NovaCustom NV41 Qubes OS vCPU affinity

Testing the performance impact of performance/efficient cores in a Qubes OS VM

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2403171-NE-2403172NE70
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C/C++ Compiler Tests 3 Tests
Compression Tests 11 Tests
CPU Massive 4 Tests
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Programmer / Developer System Benchmarks 2 Tests
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Date
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  Test
  Duration
Performance (4 cores)
November 23 2023
  4 Hours, 27 Minutes
Efficient (4 cores)
November 23 2023
  2 Hours, 35 Minutes
No affinity forced (4 cores)
November 24 2023
  4 Hours, 38 Minutes
Desktop CPU Ryzen 5 5600X 4 cores
November 25 2023
  2 Hours, 19 Minutes
Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading
November 25 2023
  3 Hours, 47 Minutes
openSuse ryzen
March 17
  1 Hour, 35 Minutes
NV41 gentoo
March 17
  4 Hours, 52 Minutes
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  3 Hours, 28 Minutes

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Performance (4 cores)

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0x430
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Efficient (4 cores)

No affinity forced (4 cores)

Processor: Intel Core i7-1260P (4 Cores), Memory: 6GB, Disk: 78GB, Graphics: llvmpipe

OS: Fedora Linux 38, Kernel: 6.1.62-1.qubes.fc37.x86_64 (x86_64), Display Server: X Server 1.20.14, OpenGL: 4.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits), Compiler: GCC 13.2.1 20231011, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Xen 4.17.2 Hypervisor

Desktop CPU Ryzen 5 5600X 4 cores

Changed Processor to AMD Ryzen 5 5600X 6-Core (4 Cores).

Processor Change: CPU Microcode: 0xa201204
Security Change: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading

Processor: Intel Core i5-7300U (4 Cores), Memory: 6GB, Disk: 78GB, Graphics: llvmpipe

OS: Fedora Linux 38, Kernel: 6.1.57-1.qubes.fc37.x86_64 (x86_64), Display Server: X Server 1.20.14, OpenGL: 4.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits), Compiler: GCC 13.2.1 20231011, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Xen 4.17.2 Hypervisor

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0xf4
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT Host state unknown + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected

openSuse ryzen

Processor: AMD Ryzen 5 5600X 6-Core @ 3.70GHz (6 Cores / 12 Threads), Motherboard: MSI B550-A PRO (MS-7C56) v2.0 (A.70 BIOS), Chipset: AMD Starship/Matisse, Memory: 32GB, Disk: 1000GB Western Digital WDS100T1X0E-00AFY0 + 1000GB Samsung SSD 970 EVO Plus 1TB + 250GB CT250MX500SSD1, Graphics: Sapphire AMD Radeon RX 6600 8GB, Audio: AMD Navi 21/23, Monitor: 27G2G4, Network: Realtek RTL8111/8168/8211/8411

OS: openSUSE 20240314, Kernel: 6.7.9-1-default (x86_64), Desktop: KDE Plasma 6.0.2, Display Server: X Server 1.21.1.11, OpenGL: 4.6 Mesa 23.3.6 (LLVM 17.0.6 DRM 3.57), Compiler: GCC 13.2.1 20240206 [revision 67ac78caf31f7cb3202177e6428a46d829b70f23], File-System: btrfs, Screen Resolution: 1920x1080

Kernel Notes: Transparent Huge Pages: always
Processor Notes: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201204
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Vulnerable: Safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

NV41 gentoo

Processor: Intel Core i7-1260P @ 4.70GHz (12 Cores / 16 Threads), Motherboard: Notebook NV4xPZ (Dasharo coreboot+UEFI v1.7.2 BIOS), Chipset: Intel Alder Lake PCH, Memory: 2 x 32GB DDR4-3200MT/s Kingston, Disk: 2000GB Samsung SSD 980 PRO 2TB, Graphics: Intel ADL GT2 (1400MHz), Audio: Realtek ALC256, Monitor: 27G2G4, Network: Realtek RTL8111/8168/8411 + Intel Alder Lake-P PCH CNVi WiFi

OS: Gentoo 2.14, Kernel: 6.6.16-gentoo-dist (x86_64), Desktop: KDE Plasma 5.27.11, Display Server: X Server 1.21.1.11 + Wayland, OpenGL: 4.6 Mesa 23.3.6, Compiler: GCC 13.2.1 20240210 + Clang 17.0.6 + LLVM 17.0.6, File-System: btrfs, Screen Resolution: 1920x1080

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0x42a
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

NovaCustom NV41 Qubes OS vCPU affinityProcessorMemoryDiskGraphicsMotherboardChipsetAudioMonitorNetworkOSKernelDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionSystem LayerDesktopPerformance (4 cores)Efficient (4 cores)No affinity forced (4 cores)Desktop CPU Ryzen 5 5600X 4 coresLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingopenSuse ryzenNV41 gentooIntel Core i7-1260P (4 Cores)6GB78GBllvmpipeFedora Linux 386.1.62-1.qubes.fc37.x86_64 (x86_64)X Server 1.20.144.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits)GCC 13.2.1 20231011ext41920x1080Xen 4.17.2 HypervisorAMD Ryzen 5 5600X 6-Core (4 Cores)Intel Core i5-7300U (4 Cores)6.1.57-1.qubes.fc37.x86_64 (x86_64)AMD Ryzen 5 5600X 6-Core @ 3.70GHz (6 Cores / 12 Threads)MSI B550-A PRO (MS-7C56) v2.0 (A.70 BIOS)AMD Starship/Matisse32GB1000GB Western Digital WDS100T1X0E-00AFY0 + 1000GB Samsung SSD 970 EVO Plus 1TB + 250GB CT250MX500SSD1Sapphire AMD Radeon RX 6600 8GBAMD Navi 21/2327G2G4Realtek RTL8111/8168/8211/8411openSUSE 202403146.7.9-1-default (x86_64)KDE Plasma 6.0.2X Server 1.21.1.114.6 Mesa 23.3.6 (LLVM 17.0.6 DRM 3.57)GCC 13.2.1 20240206 [revision 67ac78caf31f7cb3202177e6428a46d829b70f23]btrfsIntel Core i7-1260P @ 4.70GHz (12 Cores / 16 Threads)Notebook NV4xPZ (Dasharo coreboot+UEFI v1.7.2 BIOS)Intel Alder Lake PCH2 x 32GB DDR4-3200MT/s Kingston2000GB Samsung SSD 980 PRO 2TBIntel ADL GT2 (1400MHz)Realtek ALC256Realtek RTL8111/8168/8411 + Intel Alder Lake-P PCH CNVi WiFiGentoo 2.146.6.16-gentoo-dist (x86_64)KDE Plasma 5.27.11X Server 1.21.1.11 + Wayland4.6 Mesa 23.3.6GCC 13.2.1 20240210 + Clang 17.0.6 + LLVM 17.0.6OpenBenchmarking.orgKernel Details- Performance (4 cores): Transparent Huge Pages: madvise- Efficient (4 cores): Transparent Huge Pages: madvise- No affinity forced (4 cores): Transparent Huge Pages: madvise- Desktop CPU Ryzen 5 5600X 4 cores: Transparent Huge Pages: madvise- Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading: Transparent Huge Pages: madvise- openSuse ryzen: Transparent Huge Pages: always- NV41 gentoo: Transparent Huge Pages: madviseProcessor Details- Performance (4 cores): CPU Microcode: 0x430- Efficient (4 cores): CPU Microcode: 0x430- No affinity forced (4 cores): CPU Microcode: 0x430- Desktop CPU Ryzen 5 5600X 4 cores: CPU Microcode: 0xa201204- Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading: CPU Microcode: 0xf4- openSuse ryzen: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201204- NV41 gentoo: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0x42aSecurity Details- Performance (4 cores): SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected- Efficient (4 cores): SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected- No affinity forced (4 cores): SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected- Desktop CPU Ryzen 5 5600X 4 cores: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading: SELinux + gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT Host state unknown + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected- openSuse ryzen: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Vulnerable: Safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- NV41 gentoo: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Performance (4 cores)Efficient (4 cores)No affinity forced (4 cores)Desktop CPU Ryzen 5 5600X 4 coresLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingopenSuse ryzenNV41 gentooLogarithmic Result OverviewPhoronix Test SuiteLZ4 Compression7-Zip CompressionXZ CompressionZstd CompressionC-BloscRAR CompressionSystem ZLIB DecompressionlzbenchGzip CompressionSystem GZIP Decompression

NovaCustom NV41 Qubes OS vCPU affinityblosc: blosclz shuffle - 8MBblosc: blosclz shuffle - 16MBblosc: blosclz shuffle - 32MBblosc: blosclz shuffle - 64MBblosc: blosclz noshuffle - 8MBblosc: blosclz shuffle - 128MBblosc: blosclz shuffle - 256MBblosc: blosclz bitshuffle - 8MBblosc: blosclz noshuffle - 16MBblosc: blosclz noshuffle - 32MBblosc: blosclz noshuffle - 64MBblosc: blosclz bitshuffle - 16MBblosc: blosclz bitshuffle - 32MBblosc: blosclz bitshuffle - 64MBblosc: blosclz noshuffle - 128MBblosc: blosclz noshuffle - 256MBblosc: blosclz bitshuffle - 128MBblosc: blosclz bitshuffle - 256MBlzbench: XZ 0 - Compressionlzbench: XZ 0 - Decompressionlzbench: Zstd 1 - Compressionlzbench: Zstd 1 - Decompressionlzbench: Zstd 8 - Compressionlzbench: Zstd 8 - Decompressionlzbench: Crush 0 - Compressionlzbench: Crush 0 - Decompressionlzbench: Brotli 0 - Compressionlzbench: Brotli 0 - Decompressionlzbench: Brotli 2 - Compressionlzbench: Brotli 2 - Decompressionlzbench: Libdeflate 1 - Compressionlzbench: Libdeflate 1 - Decompressioncompress-lz4: 1 - Compression Speedcompress-lz4: 1 - Decompression Speedcompress-lz4: 3 - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-lz4: 9 - Decompression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 12 - Decompression Speedcompress-zstd: 19 - Compression Speedcompress-zstd: 19 - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedcompress-zstd: 19, Long Mode - Decompression Speedcompress-7zip: Compression Ratingcompress-7zip: Decompression Ratingcompress-gzip: Linux Source Tree Archiving To .tar.gzcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9system-decompress-gzip: system-decompress-xz: system-decompress-zlib: compress-rar: Linux Source Tree Archiving To RARPerformance (4 cores)Efficient (4 cores)No affinity forced (4 cores)Desktop CPU Ryzen 5 5600X 4 coresLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingopenSuse ryzenNV41 gentoo9951.49897.28853.47993.78294.86699.35277.37702.67590.56581.86346.27768.87329.16886.05404.74590.55775.34625.0501355952005115216413051554060023372629712048709.2143857.493556.254.622165.4983.61512.4212.71596.485.11603.18.211392.2669.01559.5214.81640.36.741341.1265731477135.10981.3212.8102.9583.00505552.7314864.04700.54400.54169.34689.43765.43001.63862.04254.04053.63847.73779.03678.03505.83385.32783.23188.12622.43610640313896915128140935747915556218692737.142926.735.111823.7365.91073.2132.21168.654.31155.46.34983.4322.11099.5129.81174.95.07950.4192571502650.456101.7523.4503.8593.57416180.4506023.15489.56131.75488.35989.54976.43893.34536.75655.95199.74911.55356.74912.54722.94366.23904.24407.03454.549136601202311621928943641751817560518593010086.243533.262.88143.853.713436.3721.71539.6159.71669.268.71654.16.481309.3526.11615.8172.11713.95.571204.0200121360540.47895.8583.3362.9503.54756578.31110102.09763.38165.67238.88471.86154.54795.38145.57232.35385.74851.47964.07314.76639.04280.83576.15727.74552.4511666552259121245515967861277025291131914099075.7410001.564.139870.062.869239.91148.61650.5282.21798.496.31776.810.031630.9806.91691.4270.51811.68.271546.6329182371529.70074.6502.5322.5871326.80954351.1253677.53706.63577.93407.63574.43056.42515.63573.23558.93426.23256.33595.73487.73327.72905.92424.52987.52468.432923941290531381654213684861445611919356427.185265.133.431945.933.091953.6216.2916.075.4956.726.3864.13.98687.6195.573.3951.63.52707.310503919847.262152.0683.8864.4992282.227347110.05216474.015986.413415.611108.812328.79388.17616.214165.310533.57206.46268.613940.912579.310831.05601.74878.99159.47456.05216466723131292545184680620783257931321141810036.2610779.571.6510638.269.5610640.01786.01704.2384.91853.1115.71915.915.71701.01016.8360.51870.99.141607.4681155647529.35437.4502.4461.39775540.31312275.011284.910315.09540.810627.88216.66203.810672.78420.97295.57017.810022.69382.58711.46179.25092.37559.06036.44913660820341162182134517558598236738294120810022.8710905.464.0710679.559.7710647.11299.01665.9215.71800.388.81791.011.11493.3873.81705.6219.21801.86.961449.5566463665932.39037.9842.8262.9321598.49160167.541OpenBenchmarking.org

C-Blosc

C-Blosc (c-blosc2) simple, compressed, fast and persistent data store library for C that focuses on compression of binary data. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 8MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)4K8K12K16K20KSE +/- 41.79, N = 3SE +/- 201.59, N = 3SE +/- 20.00, N = 3SE +/- 15.49, N = 3SE +/- 199.63, N = 15SE +/- 6.97, N = 3SE +/- 111.66, N = 312275.016474.03677.510102.06023.14864.09951.41. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 8MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KMin: 12194.6 / Avg: 12275 / Max: 12335Min: 16221.7 / Avg: 16474 / Max: 16872.5Min: 3646.9 / Avg: 3677.47 / Max: 3715.1Min: 10073.2 / Avg: 10101.97 / Max: 10126.3Min: 5292.2 / Avg: 6023.1 / Max: 7374.5Min: 4850.1 / Avg: 4863.97 / Max: 4872.2Min: 9732.9 / Avg: 9951.4 / Max: 10100.61. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 16MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KSE +/- 102.17, N = 15SE +/- 14.83, N = 3SE +/- 23.41, N = 3SE +/- 30.32, N = 3SE +/- 46.61, N = 3SE +/- 11.91, N = 3SE +/- 43.48, N = 311284.915986.43706.69763.35489.54700.59897.21. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 16MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KMin: 10407.1 / Avg: 11284.95 / Max: 11945.6Min: 15967.6 / Avg: 15986.43 / Max: 16015.7Min: 3673.9 / Avg: 3706.63 / Max: 3752Min: 9706.8 / Avg: 9763.33 / Max: 9810.6Min: 5397.5 / Avg: 5489.47 / Max: 5548.6Min: 4676.7 / Avg: 4700.5 / Max: 4713.4Min: 9812.8 / Avg: 9897.23 / Max: 9957.51. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 32MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KSE +/- 62.95, N = 3SE +/- 33.87, N = 3SE +/- 17.71, N = 3SE +/- 71.35, N = 8SE +/- 254.22, N = 15SE +/- 36.10, N = 15SE +/- 5.17, N = 310315.013415.63577.98165.66131.74400.58853.41. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 32MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 10189.1 / Avg: 10315 / Max: 10378.3Min: 13358.6 / Avg: 13415.6 / Max: 13475.8Min: 3557.5 / Avg: 3577.93 / Max: 3613.2Min: 7713.1 / Avg: 8165.6 / Max: 8311Min: 4236.4 / Avg: 6131.71 / Max: 7170.6Min: 4172.7 / Avg: 4400.45 / Max: 4504.1Min: 8843.1 / Avg: 8853.43 / Max: 88591. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 64MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 101.32, N = 4SE +/- 26.03, N = 3SE +/- 4.29, N = 3SE +/- 7.09, N = 3SE +/- 199.49, N = 15SE +/- 32.01, N = 15SE +/- 56.01, N = 39540.811108.83407.67238.85488.34169.37993.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 64MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 9371.3 / Avg: 9540.78 / Max: 9816Min: 11056.9 / Avg: 11108.8 / Max: 11138.2Min: 3400.9 / Avg: 3407.63 / Max: 3415.6Min: 7231.2 / Avg: 7238.83 / Max: 7253Min: 4614.2 / Avg: 5488.28 / Max: 6473.3Min: 3914.5 / Avg: 4169.35 / Max: 4240Min: 7914.4 / Avg: 7993.73 / Max: 8101.91. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 8MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KSE +/- 122.06, N = 12SE +/- 21.37, N = 3SE +/- 32.18, N = 3SE +/- 8.86, N = 3SE +/- 84.27, N = 3SE +/- 4.37, N = 3SE +/- 9.71, N = 310627.812328.73574.48471.85989.54689.48294.81. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 8MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 9417.6 / Avg: 10627.76 / Max: 11046.6Min: 12288.1 / Avg: 12328.67 / Max: 12360.6Min: 3515.5 / Avg: 3574.43 / Max: 3626.3Min: 8457.2 / Avg: 8471.8 / Max: 8487.8Min: 5851 / Avg: 5989.47 / Max: 6141.9Min: 4682.7 / Avg: 4689.37 / Max: 4697.6Min: 8276.1 / Avg: 8294.8 / Max: 8308.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 128MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 64.89, N = 3SE +/- 7.53, N = 3SE +/- 6.73, N = 3SE +/- 4.92, N = 3SE +/- 204.15, N = 15SE +/- 10.13, N = 3SE +/- 80.71, N = 158216.69388.13056.46154.54976.43765.46699.31. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 128MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)16003200480064008000Min: 8105.9 / Avg: 8216.6 / Max: 8330.6Min: 9375.1 / Avg: 9388.1 / Max: 9401.2Min: 3045.5 / Avg: 3056.43 / Max: 3068.7Min: 6145.6 / Avg: 6154.5 / Max: 6162.6Min: 3977.5 / Avg: 4976.39 / Max: 5790.9Min: 3745.8 / Avg: 3765.43 / Max: 3779.6Min: 6074.1 / Avg: 6699.27 / Max: 6926.51. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 256MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)16003200480064008000SE +/- 82.45, N = 15SE +/- 7.44, N = 3SE +/- 13.78, N = 3SE +/- 14.26, N = 3SE +/- 152.71, N = 15SE +/- 18.65, N = 13SE +/- 44.79, N = 126203.87616.22515.64795.33893.33001.65277.31. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz shuffle - Buffer Size: 256MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)13002600390052006500Min: 5607.3 / Avg: 6203.81 / Max: 6532.8Min: 7601.6 / Avg: 7616.23 / Max: 7625.9Min: 2496.3 / Avg: 2515.6 / Max: 2542.3Min: 4777 / Avg: 4795.3 / Max: 4823.4Min: 3319.5 / Avg: 3893.27 / Max: 4648.8Min: 2778.1 / Avg: 3001.58 / Max: 3024.3Min: 4807.7 / Avg: 5277.28 / Max: 5389.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 8MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KSE +/- 123.83, N = 3SE +/- 123.77, N = 3SE +/- 15.76, N = 3SE +/- 20.00, N = 3SE +/- 44.30, N = 15SE +/- 10.29, N = 3SE +/- 63.43, N = 310672.714165.33573.28145.54536.73862.07702.61. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 8MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 10517.2 / Avg: 10672.73 / Max: 10917.4Min: 14009.4 / Avg: 14165.33 / Max: 14409.8Min: 3542.1 / Avg: 3573.2 / Max: 3593.2Min: 8124.9 / Avg: 8145.5 / Max: 8185.5Min: 4238.8 / Avg: 4536.75 / Max: 4761.7Min: 3842.8 / Avg: 3862 / Max: 3878Min: 7577.1 / Avg: 7702.63 / Max: 7781.21. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 16MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 103.43, N = 15SE +/- 18.28, N = 3SE +/- 11.40, N = 3SE +/- 29.94, N = 3SE +/- 126.15, N = 15SE +/- 5.22, N = 3SE +/- 4.41, N = 38420.910533.53558.97232.35655.94254.07590.51. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 16MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 7194.2 / Avg: 8420.95 / Max: 8859.6Min: 10501.4 / Avg: 10533.5 / Max: 10564.7Min: 3544.6 / Avg: 3558.87 / Max: 3581.4Min: 7172.8 / Avg: 7232.27 / Max: 7268.1Min: 5157.7 / Avg: 5655.87 / Max: 6406.1Min: 4243.9 / Avg: 4254.03 / Max: 4261.3Min: 7584.8 / Avg: 7590.53 / Max: 7599.21. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 32MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)16003200480064008000SE +/- 106.60, N = 15SE +/- 20.33, N = 3SE +/- 10.28, N = 3SE +/- 3.58, N = 3SE +/- 114.38, N = 15SE +/- 2.20, N = 3SE +/- 112.95, N = 157295.57206.43426.25385.75199.74053.66581.81. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 32MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)13002600390052006500Min: 6257.4 / Avg: 7295.48 / Max: 7586.9Min: 7182.5 / Avg: 7206.37 / Max: 7246.8Min: 3406.1 / Avg: 3426.23 / Max: 3439.9Min: 5381.6 / Avg: 5385.67 / Max: 5392.8Min: 4775.1 / Avg: 5199.66 / Max: 5892.7Min: 4049.2 / Avg: 4053.6 / Max: 4055.8Min: 5955.1 / Avg: 6581.81 / Max: 6918.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 64MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)15003000450060007500SE +/- 10.89, N = 3SE +/- 6.30, N = 3SE +/- 2.40, N = 3SE +/- 13.71, N = 3SE +/- 128.39, N = 15SE +/- 3.19, N = 3SE +/- 25.58, N = 37017.86268.63256.34851.44911.53847.76346.21. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 64MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)12002400360048006000Min: 7003.7 / Avg: 7017.77 / Max: 7039.2Min: 6257.4 / Avg: 6268.6 / Max: 6279.2Min: 3251.7 / Avg: 3256.3 / Max: 3259.8Min: 4825.7 / Avg: 4851.43 / Max: 4872.5Min: 4050.5 / Avg: 4911.49 / Max: 5531.5Min: 3842.5 / Avg: 3847.67 / Max: 3853.5Min: 6308.3 / Avg: 6346.17 / Max: 6394.91. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 16MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KSE +/- 56.28, N = 3SE +/- 10.21, N = 3SE +/- 8.89, N = 3SE +/- 24.74, N = 3SE +/- 163.76, N = 15SE +/- 2.66, N = 3SE +/- 27.51, N = 310022.613940.93595.77964.05356.73779.07768.81. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 16MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 9910 / Avg: 10022.57 / Max: 10079.4Min: 13927 / Avg: 13940.9 / Max: 13960.8Min: 3579.6 / Avg: 3595.67 / Max: 3610.3Min: 7915.8 / Avg: 7964 / Max: 7997.8Min: 4288.9 / Avg: 5356.75 / Max: 6091.9Min: 3774.5 / Avg: 3779.03 / Max: 3783.7Min: 7723.9 / Avg: 7768.83 / Max: 7818.81. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 32MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3K6K9K12K15KSE +/- 36.77, N = 3SE +/- 24.93, N = 3SE +/- 11.15, N = 3SE +/- 2.53, N = 3SE +/- 186.43, N = 15SE +/- 0.75, N = 3SE +/- 23.90, N = 39382.512579.33487.77314.74912.53678.07329.11. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 32MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 9340 / Avg: 9382.47 / Max: 9455.7Min: 12547.6 / Avg: 12579.33 / Max: 12628.5Min: 3475 / Avg: 3487.67 / Max: 3509.9Min: 7312.1 / Avg: 7314.73 / Max: 7319.8Min: 4008.4 / Avg: 4912.55 / Max: 5806Min: 3676.7 / Avg: 3677.97 / Max: 3679.3Min: 7301.3 / Avg: 7329.13 / Max: 7376.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 64MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 80.56, N = 7SE +/- 9.05, N = 3SE +/- 18.28, N = 3SE +/- 8.38, N = 3SE +/- 190.74, N = 15SE +/- 0.90, N = 3SE +/- 48.35, N = 38711.410831.03327.76639.04722.93505.86886.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 64MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 8248.6 / Avg: 8711.39 / Max: 8874.3Min: 10819.4 / Avg: 10830.97 / Max: 10848.8Min: 3306.9 / Avg: 3327.67 / Max: 3364.1Min: 6623.5 / Avg: 6638.97 / Max: 6652.3Min: 3766.3 / Avg: 4722.9 / Max: 5552Min: 3504.3 / Avg: 3505.8 / Max: 3507.4Min: 6795.2 / Avg: 6886.03 / Max: 6960.21. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 128MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)13002600390052006500SE +/- 61.84, N = 13SE +/- 6.31, N = 3SE +/- 18.59, N = 3SE +/- 0.98, N = 3SE +/- 135.27, N = 15SE +/- 37.85, N = 15SE +/- 87.98, N = 156179.25601.72905.94280.84366.23385.35404.71. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 128MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)11002200330044005500Min: 5458 / Avg: 6179.18 / Max: 6342Min: 5589.2 / Avg: 5601.7 / Max: 5609.4Min: 2874.8 / Avg: 2905.87 / Max: 2939.1Min: 4279.1 / Avg: 4280.77 / Max: 4282.5Min: 3553.1 / Avg: 4366.19 / Max: 4991.8Min: 3095.3 / Avg: 3385.29 / Max: 3466.3Min: 4835.4 / Avg: 5404.67 / Max: 5634.11. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 256MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)11002200330044005500SE +/- 58.29, N = 12SE +/- 4.33, N = 3SE +/- 1.44, N = 3SE +/- 8.77, N = 3SE +/- 98.23, N = 15SE +/- 24.33, N = 12SE +/- 10.48, N = 35092.34878.92424.53576.13904.22783.24590.51. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz noshuffle - Buffer Size: 256MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)9001800270036004500Min: 4477 / Avg: 5092.27 / Max: 5222Min: 4872.2 / Avg: 4878.9 / Max: 4887Min: 2422 / Avg: 2424.53 / Max: 2427Min: 3567.3 / Avg: 3576.07 / Max: 3593.6Min: 3200.3 / Avg: 3904.21 / Max: 4157.5Min: 2516.3 / Avg: 2783.22 / Max: 2819.3Min: 4577.2 / Avg: 4590.53 / Max: 4611.21. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 128MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 91.65, N = 3SE +/- 4.59, N = 3SE +/- 10.95, N = 3SE +/- 10.75, N = 3SE +/- 169.94, N = 15SE +/- 3.79, N = 3SE +/- 67.23, N = 157559.09159.42987.55727.74407.03188.15775.31. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 128MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)16003200480064008000Min: 7447.1 / Avg: 7559.03 / Max: 7740.7Min: 9151.6 / Avg: 9159.43 / Max: 9167.5Min: 2972.4 / Avg: 2987.53 / Max: 3008.8Min: 5706.2 / Avg: 5727.7 / Max: 5738.7Min: 3552.9 / Avg: 4407.04 / Max: 4994.7Min: 3181.1 / Avg: 3188.13 / Max: 3194.1Min: 5323.8 / Avg: 5775.25 / Max: 5989.81. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 256MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)16003200480064008000SE +/- 43.09, N = 15SE +/- 4.44, N = 3SE +/- 6.27, N = 3SE +/- 1.59, N = 3SE +/- 146.31, N = 15SE +/- 2.57, N = 3SE +/- 49.50, N = 156036.47456.02468.44552.43454.52622.44625.01. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.11Test: blosclz bitshuffle - Buffer Size: 256MBNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)13002600390052006500Min: 5510.7 / Avg: 6036.38 / Max: 6204Min: 7451.1 / Avg: 7456.03 / Max: 7464.9Min: 2456.1 / Avg: 2468.4 / Max: 2476.7Min: 4549.3 / Avg: 4552.43 / Max: 4554.5Min: 2927.1 / Avg: 3454.53 / Max: 4157Min: 2617.3 / Avg: 2622.4 / Max: 2625.5Min: 4302.2 / Avg: 4625.03 / Max: 4788.91. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm

lzbench

lzbench is an in-memory benchmark of various compressors. The file used for compression is a Linux kernel source tree tarball. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: XZ 0 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1224364860SE +/- 0.62, N = 15SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.67, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3495232514936501. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: XZ 0 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1020304050Min: 45 / Avg: 48.87 / Max: 52Min: 51 / Avg: 51.67 / Max: 52Min: 31 / Avg: 31.67 / Max: 32Min: 51 / Avg: 51 / Max: 51Min: 48 / Avg: 49.33 / Max: 50Min: 36 / Avg: 36 / Max: 36Min: 49 / Avg: 49.67 / Max: 501. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: XZ 0 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)4080120160200SE +/- 1.42, N = 15SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 1.73, N = 3136164921661361061351. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: XZ 0 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)306090120150Min: 127 / Avg: 136.13 / Max: 141Min: 164 / Avg: 164 / Max: 164Min: 92 / Avg: 92 / Max: 92Min: 166 / Avg: 166 / Max: 166Min: 135 / Avg: 135.67 / Max: 136Min: 105 / Avg: 105.67 / Max: 106Min: 132 / Avg: 135 / Max: 1381. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 1 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)140280420560700SE +/- 6.54, N = 15SE +/- 0.88, N = 3SE +/- 2.03, N = 3SE +/- 7.54, N = 3SE +/- 2.65, N = 3SE +/- 0.88, N = 3SE +/- 3.84, N = 36086673946556014035951. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 1 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)120240360480600Min: 547 / Avg: 607.6 / Max: 631Min: 666 / Avg: 667.33 / Max: 669Min: 390 / Avg: 393.67 / Max: 397Min: 640 / Avg: 654.67 / Max: 665Min: 597 / Avg: 601 / Max: 606Min: 402 / Avg: 403.33 / Max: 405Min: 589 / Avg: 594.67 / Max: 6021. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 1 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)5001000150020002500SE +/- 22.30, N = 15SE +/- 0.88, N = 3SE +/- 6.51, N = 3SE +/- 2.91, N = 3SE +/- 6.39, N = 3SE +/- 10.07, N = 3SE +/- 13.86, N = 320342313129022592023138920051. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 1 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000Min: 1864 / Avg: 2033.87 / Max: 2107Min: 2311 / Avg: 2312.67 / Max: 2314Min: 1283 / Avg: 1290 / Max: 1303Min: 2254 / Avg: 2259.33 / Max: 2264Min: 2013 / Avg: 2023.33 / Max: 2035Min: 1377 / Avg: 1389 / Max: 1409Min: 1987 / Avg: 2004.67 / Max: 20321. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 8 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)306090120150SE +/- 1.38, N = 15SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.67, N = 3SE +/- 0.00, N = 3SE +/- 1.53, N = 311612953121116691151. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 8 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)20406080100Min: 108 / Avg: 116.13 / Max: 124Min: 128 / Avg: 129 / Max: 130Min: 52 / Avg: 52.67 / Max: 53Min: 121 / Avg: 121 / Max: 121Min: 115 / Avg: 115.67 / Max: 117Min: 69 / Avg: 69 / Max: 69Min: 113 / Avg: 115 / Max: 1181. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 8 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)5001000150020002500SE +/- 29.44, N = 15SE +/- 13.05, N = 3SE +/- 4.26, N = 3SE +/- 4.91, N = 3SE +/- 4.37, N = 3SE +/- 0.67, N = 3SE +/- 35.41, N = 321822545138124552192151221641. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Zstd 8 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000Min: 2021 / Avg: 2181.8 / Max: 2309Min: 2519 / Avg: 2545 / Max: 2560Min: 1373 / Avg: 1381.33 / Max: 1387Min: 2447 / Avg: 2455.33 / Max: 2464Min: 2187 / Avg: 2192.33 / Max: 2201Min: 1511 / Avg: 1512.33 / Max: 1513Min: 2115 / Avg: 2164.33 / Max: 22331. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Crush 0 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)4080120160200SE +/- 1.67, N = 15SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 1.00, N = 3SE +/- 6.53, N = 15SE +/- 0.33, N = 3SE +/- 1.86, N = 31341846515989811301. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Crush 0 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)306090120150Min: 125 / Avg: 134.27 / Max: 144Min: 184 / Avg: 184 / Max: 184Min: 65 / Avg: 65 / Max: 65Min: 157 / Avg: 159 / Max: 160Min: 73 / Avg: 89.27 / Max: 132Min: 80 / Avg: 80.67 / Max: 81Min: 126 / Avg: 129.67 / Max: 1321. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Crush 0 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)150300450600750SE +/- 6.02, N = 15SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 12.75, N = 15SE +/- 0.00, N = 3SE +/- 4.84, N = 35176804216784364095151. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Crush 0 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)120240360480600Min: 482 / Avg: 517.27 / Max: 552Min: 679 / Avg: 680.33 / Max: 682Min: 421 / Avg: 421.33 / Max: 422Min: 678 / Avg: 678 / Max: 678Min: 404 / Avg: 436.4 / Max: 516Min: 409 / Avg: 409 / Max: 409Min: 505 / Avg: 514.67 / Max: 5201. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 0 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)130260390520650SE +/- 7.09, N = 15SE +/- 3.00, N = 3SE +/- 2.08, N = 3SE +/- 6.67, N = 3SE +/- 22.99, N = 15SE +/- 0.00, N = 3SE +/- 1.45, N = 35586203686124173575401. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 0 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)110220330440550Min: 511 / Avg: 557.53 / Max: 584Min: 614 / Avg: 620 / Max: 623Min: 365 / Avg: 368 / Max: 372Min: 599 / Avg: 612.33 / Max: 619Min: 353 / Avg: 416.6 / Max: 542Min: 357 / Avg: 357 / Max: 357Min: 538 / Avg: 540.33 / Max: 5431. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 0 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2004006008001000SE +/- 8.69, N = 15SE +/- 0.67, N = 3SE +/- 0.88, N = 3SE +/- 0.88, N = 3SE +/- 15.48, N = 15SE +/- 0.33, N = 3SE +/- 2.08, N = 35987834867705184796001. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 0 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)140280420560700Min: 560 / Avg: 597.53 / Max: 641Min: 782 / Avg: 783.33 / Max: 784Min: 485 / Avg: 486.33 / Max: 488Min: 769 / Avg: 770.33 / Max: 772Min: 474 / Avg: 518.33 / Max: 603Min: 478 / Avg: 478.67 / Max: 479Min: 597 / Avg: 600 / Max: 6041. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 2 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)60120180240300SE +/- 3.26, N = 15SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 9.17, N = 15SE +/- 0.00, N = 3SE +/- 0.67, N = 32362571442521751552331. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 2 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)50100150200250Min: 218 / Avg: 236.13 / Max: 249Min: 256 / Avg: 256.67 / Max: 257Min: 144 / Avg: 144.33 / Max: 145Min: 251 / Avg: 251.67 / Max: 253Min: 153 / Avg: 174.87 / Max: 234Min: 155 / Avg: 155 / Max: 155Min: 232 / Avg: 232.67 / Max: 2341. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 2 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2004006008001000SE +/- 9.94, N = 15SE +/- 0.58, N = 3SE +/- 1.86, N = 3SE +/- 0.33, N = 3SE +/- 19.99, N = 15SE +/- 0.33, N = 3SE +/- 0.88, N = 37389315619116055627261. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Brotli 2 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)160320480640800Min: 686 / Avg: 737.73 / Max: 777Min: 930 / Avg: 931 / Max: 932Min: 557 / Avg: 560.67 / Max: 563Min: 911 / Avg: 911.33 / Max: 912Min: 555 / Avg: 605.4 / Max: 736Min: 562 / Avg: 562.33 / Max: 563Min: 724 / Avg: 725.67 / Max: 7271. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Libdeflate 1 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)70140210280350SE +/- 4.73, N = 15SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 1.15, N = 3SE +/- 0.58, N = 3SE +/- 0.00, N = 3SE +/- 2.03, N = 32943211913191851862971. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Libdeflate 1 - Process: CompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)60120180240300Min: 269 / Avg: 293.53 / Max: 312Min: 320 / Avg: 320.67 / Max: 321Min: 189 / Avg: 190.67 / Max: 192Min: 317 / Avg: 319 / Max: 321Min: 184 / Avg: 185 / Max: 186Min: 186 / Avg: 186 / Max: 186Min: 293 / Avg: 296.67 / Max: 3001. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Libdeflate 1 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500SE +/- 14.17, N = 15SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.88, N = 3SE +/- 0.00, N = 3SE +/- 3.67, N = 3SE +/- 6.33, N = 312081418935140993092712041. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.orgMB/s, More Is Betterlzbench 1.8Test: Libdeflate 1 - Process: DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2004006008001000Min: 1131 / Avg: 1208.47 / Max: 1295Min: 1418 / Avg: 1418 / Max: 1418Min: 935 / Avg: 935 / Max: 935Min: 1408 / Avg: 1409.33 / Max: 1411Min: 930 / Avg: 930 / Max: 930Min: 920 / Avg: 927.33 / Max: 931Min: 1198 / Avg: 1204.33 / Max: 12171. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

LZ4 Compression

This test measures the time needed to compress/decompress a sample file (an Ubuntu ISO) using LZ4 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 63.58, N = 3SE +/- 10.16, N = 3SE +/- 57.09, N = 3SE +/- 46.01, N = 3SE +/- 28.38, N = 310022.8710036.266427.189075.7410086.248709.211. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Performance (4 cores)2K4K6K8K10KMin: 9936.19 / Avg: 10022.87 / Max: 10146.78Min: 10016.37 / Avg: 10036.26 / Max: 10049.76Min: 6344.9 / Avg: 6427.18 / Max: 6536.87Min: 9024.89 / Avg: 9075.74 / Max: 9167.58Min: 10036.21 / Avg: 10086.24 / Max: 10134.461. (CC) gcc options: -O3

Compression Level: 1 - Compression Speed

Efficient (4 cores): The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 88.83, N = 3SE +/- 5.18, N = 3SE +/- 2610.98, N = 3SE +/- 8.94, N = 3SE +/- 3363.73, N = 310905.410779.55265.110001.53533.2438.01. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Performance (4 cores)2K4K6K8K10KMin: 10750.4 / Avg: 10905.4 / Max: 11058.1Min: 10769.3 / Avg: 10779.5 / Max: 10786.2Min: 43.1 / Avg: 5265.07 / Max: 7877.5Min: 9984.7 / Avg: 10001.5 / Max: 10015.2Min: 139.6 / Avg: 3533.23 / Max: 10260.61. (CC) gcc options: -O3

Compression Level: 1 - Decompression Speed

Efficient (4 cores): The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1632486480SE +/- 0.06, N = 3SE +/- 0.83, N = 3SE +/- 0.39, N = 12SE +/- 1.25, N = 15SE +/- 0.27, N = 3SE +/- 0.47, N = 3SE +/- 0.60, N = 1564.0771.6533.4364.1362.8837.1457.491. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1428425670Min: 63.96 / Avg: 64.07 / Max: 64.14Min: 70.42 / Avg: 71.65 / Max: 73.22Min: 31.14 / Avg: 33.43 / Max: 35.83Min: 55.48 / Avg: 64.13 / Max: 71.46Min: 62.56 / Avg: 62.88 / Max: 63.41Min: 36.2 / Avg: 37.14 / Max: 37.64Min: 51.68 / Avg: 57.49 / Max: 60.161. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 20.41, N = 3SE +/- 14.16, N = 3SE +/- 990.73, N = 12SE +/- 11.44, N = 15SE +/- 23.39, N = 3SE +/- 2790.22, N = 3SE +/- 1290.39, N = 1510679.510638.21945.99870.0143.82926.73556.21. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 10638.8 / Avg: 10679.53 / Max: 10702.1Min: 10616.9 / Avg: 10638.17 / Max: 10665Min: 42.4 / Avg: 1945.94 / Max: 7647.1Min: 9764.8 / Avg: 9870.04 / Max: 9913.2Min: 111.1 / Avg: 143.77 / Max: 189.1Min: 134.5 / Avg: 2926.67 / Max: 8507.1Min: 145.1 / Avg: 3556.19 / Max: 10709.31. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1530456075SE +/- 0.76, N = 15SE +/- 0.20, N = 3SE +/- 0.44, N = 12SE +/- 0.83, N = 15SE +/- 2.19, N = 15SE +/- 0.57, N = 15SE +/- 1.09, N = 1559.7769.5633.0962.8653.7135.1154.621. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1326395265Min: 54.21 / Avg: 59.77 / Max: 62.73Min: 69.16 / Avg: 69.56 / Max: 69.82Min: 30.11 / Avg: 33.09 / Max: 35.64Min: 57.47 / Avg: 62.86 / Max: 67.54Min: 35.58 / Avg: 53.71 / Max: 60.56Min: 32.26 / Avg: 35.11 / Max: 36.86Min: 46.74 / Avg: 54.62 / Max: 59.031. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KSE +/- 29.92, N = 15SE +/- 7.39, N = 3SE +/- 993.98, N = 12SE +/- 650.65, N = 15SE +/- 1270.22, N = 15SE +/- 895.31, N = 15SE +/- 1071.87, N = 1510647.110640.01953.69239.93436.31823.72165.41. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2K4K6K8K10KMin: 10428.3 / Avg: 10647.07 / Max: 10739.5Min: 10627.2 / Avg: 10639.97 / Max: 10652.8Min: 41.1 / Avg: 1953.64 / Max: 7673.7Min: 131 / Avg: 9239.85 / Max: 9926.8Min: 108.3 / Avg: 3436.27 / Max: 10819.2Min: 137.6 / Avg: 1823.73 / Max: 8531.9Min: 117.6 / Avg: 2165.37 / Max: 10710.61. (CC) gcc options: -O3

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 9.20, N = 3SE +/- 5.34, N = 3SE +/- 1.23, N = 3SE +/- 0.87, N = 3SE +/- 9.69, N = 15SE +/- 2.38, N = 3SE +/- 8.20, N = 151299.01786.0216.21148.6721.7365.9983.6-lz -llzma -llz4-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1280.6 / Avg: 1299 / Max: 1308.3Min: 1776.8 / Avg: 1786 / Max: 1795.3Min: 213.7 / Avg: 216.17 / Max: 217.4Min: 1147.2 / Avg: 1148.63 / Max: 1150.2Min: 641.2 / Avg: 721.68 / Max: 788.2Min: 363.5 / Avg: 365.93 / Max: 370.7Min: 944 / Avg: 983.59 / Max: 1078.11. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 3.48, N = 3SE +/- 5.36, N = 3SE +/- 6.55, N = 2SE +/- 5.95, N = 3SE +/- 13.74, N = 15SE +/- 0.95, N = 2SE +/- 8.43, N = 151665.91704.2916.01650.51539.61073.21512.4-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1660.5 / Avg: 1665.9 / Max: 1672.4Min: 1693.8 / Avg: 1704.23 / Max: 1711.6Min: 909.4 / Avg: 915.95 / Max: 922.5Min: 1638.8 / Avg: 1650.53 / Max: 1658.1Min: 1394.8 / Avg: 1539.65 / Max: 1593.7Min: 1072.2 / Avg: 1073.15 / Max: 1074.1Min: 1472.6 / Avg: 1512.35 / Max: 1606.71. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)80160240320400SE +/- 0.98, N = 3SE +/- 0.49, N = 3SE +/- 0.40, N = 3SE +/- 1.35, N = 3SE +/- 3.13, N = 15SE +/- 1.22, N = 6SE +/- 2.66, N = 15215.7384.975.4282.2159.7132.2212.7-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)70140210280350Min: 214 / Avg: 215.67 / Max: 217.4Min: 384.1 / Avg: 384.9 / Max: 385.8Min: 74.9 / Avg: 75.4 / Max: 76.2Min: 280.3 / Avg: 282.2 / Max: 284.8Min: 137.9 / Avg: 159.69 / Max: 182.2Min: 126.9 / Avg: 132.17 / Max: 135.6Min: 195.4 / Avg: 212.68 / Max: 2251. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 10.91, N = 3SE +/- 7.74, N = 3SE +/- 8.86, N = 3SE +/- 1.31, N = 3SE +/- 7.13, N = 15SE +/- 2.38, N = 6SE +/- 4.68, N = 151800.31853.1956.71798.41669.21168.61596.4-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1778.8 / Avg: 1800.33 / Max: 1814.2Min: 1838.5 / Avg: 1853.07 / Max: 1864.9Min: 946.7 / Avg: 956.73 / Max: 974.4Min: 1796.5 / Avg: 1798.37 / Max: 1800.9Min: 1624.8 / Avg: 1669.17 / Max: 1741.3Min: 1156.8 / Avg: 1168.57 / Max: 1172.1Min: 1556.3 / Avg: 1596.43 / Max: 1623.61. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)306090120150SE +/- 1.30, N = 12SE +/- 0.44, N = 3SE +/- 0.18, N = 3SE +/- 0.12, N = 3SE +/- 0.23, N = 3SE +/- 0.23, N = 3SE +/- 1.08, N = 1588.8115.726.396.368.754.385.1-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)20406080100Min: 74.6 / Avg: 88.83 / Max: 90.8Min: 114.9 / Avg: 115.7 / Max: 116.4Min: 26 / Avg: 26.33 / Max: 26.6Min: 96.1 / Avg: 96.27 / Max: 96.5Min: 68.3 / Avg: 68.73 / Max: 69.1Min: 54.1 / Avg: 54.33 / Max: 54.8Min: 74.2 / Avg: 85.1 / Max: 87.41. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 4.76, N = 12SE +/- 5.97, N = 3SE +/- 1.42, N = 3SE +/- 51.90, N = 3SE +/- 33.87, N = 3SE +/- 0.46, N = 3SE +/- 7.14, N = 151791.01915.9864.11776.81654.11155.41603.1-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1750.8 / Avg: 1790.99 / Max: 1808.9Min: 1904 / Avg: 1915.93 / Max: 1922.2Min: 861.5 / Avg: 864.1 / Max: 866.4Min: 1673.3 / Avg: 1776.8 / Max: 1835.4Min: 1588.4 / Avg: 1654.07 / Max: 1701.3Min: 1154.6 / Avg: 1155.37 / Max: 1156.2Min: 1549.5 / Avg: 1603.11 / Max: 1643.21. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)48121620SE +/- 0.10, N = 15SE +/- 0.15, N = 3SE +/- 0.01, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 1511.1015.703.9810.036.486.348.21-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)48121620Min: 10.2 / Avg: 11.1 / Max: 11.5Min: 15.4 / Avg: 15.7 / Max: 15.9Min: 3.96 / Avg: 3.98 / Max: 3.99Min: 9.9 / Avg: 10.03 / Max: 10.2Min: 6.44 / Avg: 6.48 / Max: 6.53Min: 6.33 / Avg: 6.34 / Max: 6.35Min: 7.7 / Avg: 8.21 / Max: 8.441. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 17.23, N = 15SE +/- 4.82, N = 3SE +/- 0.93, N = 3SE +/- 10.05, N = 3SE +/- 162.10, N = 3SE +/- 0.67, N = 3SE +/- 9.00, N = 151493.31701.0687.61630.91309.3983.41392.2-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1403.6 / Avg: 1493.32 / Max: 1566.8Min: 1691.4 / Avg: 1701.03 / Max: 1706.1Min: 686.4 / Avg: 687.57 / Max: 689.4Min: 1611.8 / Avg: 1630.87 / Max: 1645.9Min: 985.1 / Avg: 1309.3 / Max: 1472.9Min: 982.7 / Avg: 983.37 / Max: 984.7Min: 1329.2 / Avg: 1392.24 / Max: 1450.11. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2004006008001000SE +/- 9.90, N = 3SE +/- 1.61, N = 3SE +/- 2.40, N = 3SE +/- 2.10, N = 3SE +/- 1.25, N = 3SE +/- 0.44, N = 3SE +/- 3.85, N = 3873.81016.8195.5806.9526.1322.1669.0-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)2004006008001000Min: 861.6 / Avg: 873.8 / Max: 893.4Min: 1014.3 / Avg: 1016.8 / Max: 1019.8Min: 191 / Avg: 195.5 / Max: 199.2Min: 804.6 / Avg: 806.9 / Max: 811.1Min: 523.6 / Avg: 526.07 / Max: 527.6Min: 321.4 / Avg: 322.1 / Max: 322.9Min: 664.9 / Avg: 669 / Max: 676.71. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedNV41 gentooDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 10.02, N = 3SE +/- 4.67, N = 3SE +/- 9.95, N = 3SE +/- 0.67, N = 3SE +/- 8.26, N = 31705.61691.41615.81099.51559.5-lz -llzma -llz4-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedNV41 gentooDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1694.6 / Avg: 1705.6 / Max: 1725.6Min: 1685.4 / Avg: 1691.4 / Max: 1700.6Min: 1604.5 / Avg: 1615.77 / Max: 1635.6Min: 1098.6 / Avg: 1099.5 / Max: 1100.8Min: 1543 / Avg: 1559.5 / Max: 1568.31. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)80160240320400SE +/- 0.19, N = 3SE +/- 0.89, N = 3SE +/- 0.23, N = 3SE +/- 0.65, N = 3SE +/- 0.98, N = 3SE +/- 0.62, N = 3SE +/- 2.91, N = 3219.2360.573.3270.5172.1129.8214.8-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)60120180240300Min: 218.8 / Avg: 219.17 / Max: 219.4Min: 359.5 / Avg: 360.53 / Max: 362.3Min: 73.1 / Avg: 73.33 / Max: 73.8Min: 269.8 / Avg: 270.5 / Max: 271.8Min: 170.7 / Avg: 172.13 / Max: 174Min: 128.6 / Avg: 129.83 / Max: 130.5Min: 210.1 / Avg: 214.77 / Max: 220.11. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000SE +/- 7.30, N = 3SE +/- 6.61, N = 3SE +/- 5.74, N = 3SE +/- 2.39, N = 3SE +/- 15.23, N = 3SE +/- 1.91, N = 3SE +/- 32.80, N = 21801.81870.9951.61811.61713.91174.91640.3-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1794.5 / Avg: 1801.8 / Max: 1816.4Min: 1863.3 / Avg: 1870.93 / Max: 1884.1Min: 943.8 / Avg: 951.6 / Max: 962.8Min: 1808.2 / Avg: 1811.6 / Max: 1816.2Min: 1695 / Avg: 1713.87 / Max: 1744Min: 1171.7 / Avg: 1174.9 / Max: 1178.3Min: 1607.5 / Avg: 1640.3 / Max: 1673.11. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3691215SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 15SE +/- 0.00, N = 3SE +/- 0.05, N = 36.969.143.528.275.575.076.74-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)3691215Min: 6.88 / Avg: 6.96 / Max: 7.07Min: 9.07 / Avg: 9.14 / Max: 9.19Min: 3.49 / Avg: 3.52 / Max: 3.54Min: 8.21 / Avg: 8.27 / Max: 8.36Min: 4.79 / Avg: 5.57 / Max: 6.22Min: 5.06 / Avg: 5.07 / Max: 5.07Min: 6.66 / Avg: 6.74 / Max: 6.841. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500SE +/- 43.02, N = 3SE +/- 1.82, N = 3SE +/- 0.72, N = 3SE +/- 11.35, N = 3SE +/- 58.02, N = 15SE +/- 0.66, N = 3SE +/- 5.06, N = 31449.51607.4707.31546.61204.0950.41341.1-lz -llzma -llz4-lz-lz1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)30060090012001500Min: 1363.5 / Avg: 1449.53 / Max: 1493.9Min: 1603.8 / Avg: 1607.43 / Max: 1609.5Min: 706.3 / Avg: 707.3 / Max: 708.7Min: 1534.9 / Avg: 1546.6 / Max: 1569.3Min: 927.5 / Avg: 1203.95 / Max: 1409.8Min: 949.6 / Avg: 950.4 / Max: 951.7Min: 1332 / Avg: 1341.1 / Max: 1349.51. (CC) gcc options: -O3 -pthread

7-Zip Compression

This is a test of 7-Zip compression/decompression with its integrated benchmark feature. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression RatingNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)15K30K45K60K75KSE +/- 572.08, N = 5SE +/- 132.95, N = 3SE +/- 17.35, N = 3SE +/- 108.75, N = 3SE +/- 180.48, N = 3SE +/- 277.87, N = 3SE +/- 325.07, N = 4566466811510503329182001219257265731. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression RatingNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)12K24K36K48K60KMin: 55675 / Avg: 56645.6 / Max: 58864Min: 67868 / Avg: 68114.67 / Max: 68324Min: 10480 / Avg: 10503 / Max: 10537Min: 32723 / Avg: 32917.67 / Max: 33099Min: 19741 / Avg: 20012 / Max: 20354Min: 18972 / Avg: 19257.33 / Max: 19813Min: 25763 / Avg: 26572.5 / Max: 273061. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression RatingNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)12K24K36K48K60KSE +/- 657.37, N = 5SE +/- 127.31, N = 3SE +/- 45.54, N = 3SE +/- 36.37, N = 3SE +/- 31.43, N = 3SE +/- 42.67, N = 3SE +/- 195.74, N = 436659564759198237151360515026147711. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression RatingNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)10K20K30K40K50KMin: 35772 / Avg: 36659.4 / Max: 39263Min: 56253 / Avg: 56474.67 / Max: 56694Min: 9129 / Avg: 9198 / Max: 9284Min: 23643 / Avg: 23715 / Max: 23760Min: 13565 / Avg: 13605 / Max: 13667Min: 14960 / Avg: 15026.33 / Max: 15106Min: 14528 / Avg: 14771 / Max: 153561. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Gzip Compression

This test measures the time needed to archive/compress two copies of the Linux 4.13 kernel source tree using Gzip compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1122334455SE +/- 0.35, N = 15SE +/- 0.18, N = 3SE +/- 0.43, N = 15SE +/- 0.03, N = 3SE +/- 1.77, N = 15SE +/- 0.14, N = 3SE +/- 0.36, N = 1532.3929.3547.2629.7040.4850.4635.11
OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1020304050Min: 30.52 / Avg: 32.39 / Max: 35.92Min: 29.17 / Avg: 29.35 / Max: 29.71Min: 45.88 / Avg: 47.26 / Max: 51.2Min: 29.67 / Avg: 29.7 / Max: 29.77Min: 33.24 / Avg: 40.48 / Max: 51.18Min: 50.22 / Avg: 50.46 / Max: 50.7Min: 32.73 / Avg: 35.11 / Max: 36.48

XZ Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9NV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)306090120150SE +/- 0.62, N = 15SE +/- 0.02, N = 3SE +/- 0.54, N = 3SE +/- 0.19, N = 3SE +/- 0.33, N = 3SE +/- 0.08, N = 3SE +/- 0.48, N = 337.9837.45152.0774.6595.86101.7581.321. (CC) gcc options: -fvisibility=hidden -O2
OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9NV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)306090120150Min: 35.63 / Avg: 37.98 / Max: 42.97Min: 37.42 / Avg: 37.45 / Max: 37.49Min: 151.21 / Avg: 152.07 / Max: 153.06Min: 74.38 / Avg: 74.65 / Max: 75.01Min: 95.2 / Avg: 95.86 / Max: 96.2Min: 101.61 / Avg: 101.75 / Max: 101.9Min: 80.37 / Avg: 81.32 / Max: 81.81. (CC) gcc options: -fvisibility=hidden -O2

System GZIP Decompression

This simple test measures the time to decompress a gzipped tarball (the Qt5 toolkit source package). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem GZIP DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)0.87441.74882.62323.49764.372SE +/- 0.037, N = 15SE +/- 0.004, N = 3SE +/- 0.052, N = 13SE +/- 0.020, N = 10SE +/- 0.083, N = 15SE +/- 0.024, N = 13SE +/- 0.033, N = 152.8262.4463.8862.5323.3363.4502.810
OpenBenchmarking.orgSeconds, Fewer Is BetterSystem GZIP DecompressionNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)246810Min: 2.65 / Avg: 2.83 / Max: 3.02Min: 2.44 / Avg: 2.45 / Max: 2.46Min: 3.81 / Avg: 3.89 / Max: 4.51Min: 2.5 / Avg: 2.53 / Max: 2.71Min: 2.73 / Avg: 3.34 / Max: 3.86Min: 3.42 / Avg: 3.45 / Max: 3.74Min: 2.65 / Avg: 2.81 / Max: 3.22

System XZ Decompression

This test measures the time to decompress a Linux kernel tarball using XZ. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSystem XZ DecompressionNV41 gentooLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)1.01232.02463.03694.04925.0615SE +/- 0.035, N = 15SE +/- 0.042, N = 3SE +/- 0.015, N = 3SE +/- 0.068, N = 15SE +/- 0.017, N = 3SE +/- 0.028, N = 32.9324.4992.5872.9503.8592.958
OpenBenchmarking.orgSeconds, Fewer Is BetterSystem XZ DecompressionNV41 gentooLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)246810Min: 2.67 / Avg: 2.93 / Max: 3.09Min: 4.45 / Avg: 4.5 / Max: 4.58Min: 2.57 / Avg: 2.59 / Max: 2.62Min: 2.85 / Avg: 2.95 / Max: 3.9Min: 3.84 / Avg: 3.86 / Max: 3.89Min: 2.93 / Avg: 2.96 / Max: 3.01

openSuse ryzen: The test run did not produce a result. The test run did not produce a result. The test run did not produce a result.

System ZLIB Decompression

This test measures the time to decompress a Linux kernel tarball using ZLIB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterSystem ZLIB Decompression 1.2.7NV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)5001000150020002500SE +/- 10.333467, N = 50SE +/- 0.008005, N = 50SE +/- 5.671630, N = 50SE +/- 8.766200, N = 10SE +/- 0.068586, N = 50SE +/- 0.037549, N = 50SE +/- 0.048465, N = 501598.4916011.3977552282.2273471326.8095433.5475653.5741613.005055
OpenBenchmarking.orgms, Fewer Is BetterSystem ZLIB Decompression 1.2.7NV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)400800120016002000Min: 1541.68 / Avg: 1598.49 / Max: 1743.89Min: 1.28 / Avg: 1.4 / Max: 1.54Min: 2256.07 / Avg: 2282.23 / Max: 2530.98Min: 1306.54 / Avg: 1326.81 / Max: 1380.07Min: 2.38 / Avg: 3.55 / Max: 4.58Min: 2.94 / Avg: 3.57 / Max: 4.07Min: 2.13 / Avg: 3.01 / Max: 3.63

RAR Compression

This test measures the time needed to archive/compress two copies of the Linux 5.14 kernel source tree using RAR/WinRAR compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRAR Compression 6.0.2Linux Source Tree Archiving To RARNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)20406080100SE +/- 0.52, N = 15SE +/- 0.31, N = 13SE +/- 0.61, N = 3SE +/- 0.38, N = 3SE +/- 1.00, N = 15SE +/- 0.78, N = 3SE +/- 0.58, N = 367.5440.31110.0551.1378.3180.4552.73
OpenBenchmarking.orgSeconds, Fewer Is BetterRAR Compression 6.0.2Linux Source Tree Archiving To RARNV41 gentooopenSuse ryzenLaptop Thinkpad T470 4 threads: 2 cores with hyperthreadingDesktop CPU Ryzen 5 5600X 4 coresNo affinity forced (4 cores)Efficient (4 cores)Performance (4 cores)20406080100Min: 66.6 / Avg: 67.54 / Max: 74.77Min: 39.89 / Avg: 40.31 / Max: 44.06Min: 108.85 / Avg: 110.05 / Max: 110.85Min: 50.63 / Avg: 51.13 / Max: 51.87Min: 73.14 / Avg: 78.31 / Max: 83.71Min: 78.93 / Avg: 80.45 / Max: 81.55Min: 51.57 / Avg: 52.73 / Max: 53.31

60 Results Shown

C-Blosc:
  blosclz shuffle - 8MB
  blosclz shuffle - 16MB
  blosclz shuffle - 32MB
  blosclz shuffle - 64MB
  blosclz noshuffle - 8MB
  blosclz shuffle - 128MB
  blosclz shuffle - 256MB
  blosclz bitshuffle - 8MB
  blosclz noshuffle - 16MB
  blosclz noshuffle - 32MB
  blosclz noshuffle - 64MB
  blosclz bitshuffle - 16MB
  blosclz bitshuffle - 32MB
  blosclz bitshuffle - 64MB
  blosclz noshuffle - 128MB
  blosclz noshuffle - 256MB
  blosclz bitshuffle - 128MB
  blosclz bitshuffle - 256MB
lzbench:
  XZ 0 - Compression
  XZ 0 - Decompression
  Zstd 1 - Compression
  Zstd 1 - Decompression
  Zstd 8 - Compression
  Zstd 8 - Decompression
  Crush 0 - Compression
  Crush 0 - Decompression
  Brotli 0 - Compression
  Brotli 0 - Decompression
  Brotli 2 - Compression
  Brotli 2 - Decompression
  Libdeflate 1 - Compression
  Libdeflate 1 - Decompression
LZ4 Compression:
  1 - Compression Speed
  1 - Decompression Speed
  3 - Compression Speed
  3 - Decompression Speed
  9 - Compression Speed
  9 - Decompression Speed
Zstd Compression:
  3 - Compression Speed
  3 - Decompression Speed
  8 - Compression Speed
  8 - Decompression Speed
  12 - Compression Speed
  12 - Decompression Speed
  19 - Compression Speed
  19 - Decompression Speed
  3, Long Mode - Compression Speed
  3, Long Mode - Decompression Speed
  8, Long Mode - Compression Speed
  8, Long Mode - Decompression Speed
  19, Long Mode - Compression Speed
  19, Long Mode - Decompression Speed
7-Zip Compression:
  Compression Rating
  Decompression Rating
Gzip Compression
XZ Compression
System GZIP Decompression
System XZ Decompression
System ZLIB Decompression
RAR Compression

Performance (4 cores)

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0x430
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 23 November 2023 16:56 by user .

Efficient (4 cores)

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0x430
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 23 November 2023 19:56 by user .

No affinity forced (4 cores)

Processor: Intel Core i7-1260P (4 Cores), Memory: 6GB, Disk: 78GB, Graphics: llvmpipe

OS: Fedora Linux 38, Kernel: 6.1.62-1.qubes.fc37.x86_64 (x86_64), Display Server: X Server 1.20.14, OpenGL: 4.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits), Compiler: GCC 13.2.1 20231011, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Xen 4.17.2 Hypervisor

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0x430
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 24 November 2023 08:06 by user .

Desktop CPU Ryzen 5 5600X 4 cores

Processor: AMD Ryzen 5 5600X 6-Core (4 Cores), Memory: 6GB, Disk: 78GB, Graphics: llvmpipe

OS: Fedora Linux 38, Kernel: 6.1.62-1.qubes.fc37.x86_64 (x86_64), Display Server: X Server 1.20.14, OpenGL: 4.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits), Compiler: GCC 13.2.1 20231011, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Xen 4.17.2 Hypervisor

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0xa201204
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 25 November 2023 09:52 by user .

Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading

Processor: Intel Core i5-7300U (4 Cores), Memory: 6GB, Disk: 78GB, Graphics: llvmpipe

OS: Fedora Linux 38, Kernel: 6.1.57-1.qubes.fc37.x86_64 (x86_64), Display Server: X Server 1.20.14, OpenGL: 4.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits), Compiler: GCC 13.2.1 20231011, File-System: ext4, Screen Resolution: 1920x1080, System Layer: Xen 4.17.2 Hypervisor

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: CPU Microcode: 0xf4
Security Notes: SELinux + gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT Host state unknown + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS IBPB: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected

Testing initiated at 25 November 2023 11:49 by user .

openSuse ryzen

Processor: AMD Ryzen 5 5600X 6-Core @ 3.70GHz (6 Cores / 12 Threads), Motherboard: MSI B550-A PRO (MS-7C56) v2.0 (A.70 BIOS), Chipset: AMD Starship/Matisse, Memory: 32GB, Disk: 1000GB Western Digital WDS100T1X0E-00AFY0 + 1000GB Samsung SSD 970 EVO Plus 1TB + 250GB CT250MX500SSD1, Graphics: Sapphire AMD Radeon RX 6600 8GB, Audio: AMD Navi 21/23, Monitor: 27G2G4, Network: Realtek RTL8111/8168/8211/8411

OS: openSUSE 20240314, Kernel: 6.7.9-1-default (x86_64), Desktop: KDE Plasma 6.0.2, Display Server: X Server 1.21.1.11, OpenGL: 4.6 Mesa 23.3.6 (LLVM 17.0.6 DRM 3.57), Compiler: GCC 13.2.1 20240206 [revision 67ac78caf31f7cb3202177e6428a46d829b70f23], File-System: btrfs, Screen Resolution: 1920x1080

Kernel Notes: Transparent Huge Pages: always
Processor Notes: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201204
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Vulnerable: Safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 17 March 2024 10:24 by user .

NV41 gentoo

Processor: Intel Core i7-1260P @ 4.70GHz (12 Cores / 16 Threads), Motherboard: Notebook NV4xPZ (Dasharo coreboot+UEFI v1.7.2 BIOS), Chipset: Intel Alder Lake PCH, Memory: 2 x 32GB DDR4-3200MT/s Kingston, Disk: 2000GB Samsung SSD 980 PRO 2TB, Graphics: Intel ADL GT2 (1400MHz), Audio: Realtek ALC256, Monitor: 27G2G4, Network: Realtek RTL8111/8168/8411 + Intel Alder Lake-P PCH CNVi WiFi

OS: Gentoo 2.14, Kernel: 6.6.16-gentoo-dist (x86_64), Desktop: KDE Plasma 5.27.11, Display Server: X Server 1.21.1.11 + Wayland, OpenGL: 4.6 Mesa 23.3.6, Compiler: GCC 13.2.1 20240210 + Clang 17.0.6 + LLVM 17.0.6, File-System: btrfs, Screen Resolution: 1920x1080

Kernel Notes: Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0x42a
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 17 March 2024 12:23 by user solene.