Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2311253-NE-2311251NE63 NovaCustom NV41 Qubes OS vCPU affinity - Phoronix Test Suite NovaCustom NV41 Qubes OS vCPU affinity Testing the performance impact of performance/efficient cores in a Qubes OS VM
HTML result view exported from: https://openbenchmarking.org/result/2311253-NE-2311251NE63&hni=1&hlc=1&ppt=D&grr&sor&rro .
NovaCustom NV41 Qubes OS vCPU affinity Processor Memory Disk Graphics OS Kernel Display Server OpenGL Compiler File-System Screen Resolution System Layer Performance (4 cores) Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Intel Core i7-1260P (4 Cores) 6GB 78GB llvmpipe Fedora Linux 38 6.1.62-1.qubes.fc37.x86_64 (x86_64) X Server 1.20.14 4.5 Mesa 23.1.9 (LLVM 16.0.6 256 bits) GCC 13.2.1 20231011 ext4 1920x1080 Xen 4.17.2 Hypervisor AMD Ryzen 5 5600X 6-Core (4 Cores) Intel Core i5-7300U (4 Cores) 6.1.57-1.qubes.fc37.x86_64 (x86_64) OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Processor 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 Security 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
NovaCustom NV41 Qubes OS vCPU affinity compress-lz4: 9 - Decompression Speed compress-lz4: 9 - Compression Speed compress-lz4: 3 - Decompression Speed compress-lz4: 3 - Compression Speed compress-zstd: 8 - Decompression Speed compress-zstd: 8 - Compression Speed compress-zstd: 3 - Decompression Speed compress-zstd: 3 - Compression Speed compress-zstd: 19 - Decompression Speed compress-zstd: 19 - Compression Speed compress-gzip: Linux Source Tree Archiving To .tar.gz compress-rar: Linux Source Tree Archiving To RAR compress-zstd: 19, Long Mode - Decompression Speed compress-zstd: 19, Long Mode - Compression Speed compress-zstd: 12 - Decompression Speed compress-zstd: 12 - Compression Speed compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 compress-zstd: 8, Long Mode - Decompression Speed compress-zstd: 8, Long Mode - Compression Speed compress-zstd: 3, Long Mode - Compression Speed lzbench: Crush 0 - Decompression lzbench: Crush 0 - Compression lzbench: Brotli 2 - Decompression lzbench: Brotli 2 - Compression lzbench: Brotli 0 - Decompression lzbench: Brotli 0 - Compression lzbench: XZ 0 - Decompression lzbench: XZ 0 - Compression compress-7zip: Decompression Rating compress-7zip: Compression Rating lzbench: Zstd 8 - Decompression lzbench: Zstd 8 - Compression lzbench: Libdeflate 1 - Decompression lzbench: Libdeflate 1 - Compression lzbench: Zstd 1 - Decompression lzbench: Zstd 1 - Compression blosc: blosclz noshuffle - 128MB blosc: blosclz shuffle - 256MB blosc: blosclz noshuffle - 256MB blosc: blosclz bitshuffle - 256MB system-decompress-gzip: blosc: blosclz bitshuffle - 128MB blosc: blosclz shuffle - 32MB blosc: blosclz shuffle - 64MB blosc: blosclz shuffle - 128MB blosc: blosclz noshuffle - 32MB blosc: blosclz bitshuffle - 64MB blosc: blosclz noshuffle - 64MB system-decompress-zlib: blosc: blosclz bitshuffle - 8MB blosc: blosclz bitshuffle - 32MB blosc: blosclz bitshuffle - 16MB blosc: blosclz noshuffle - 16MB blosc: blosclz shuffle - 8MB system-decompress-xz: blosc: blosclz noshuffle - 8MB blosc: blosclz shuffle - 16MB Performance (4 cores) Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2165.4 54.62 3556.2 57.49 1596.4 212.7 1512.4 983.6 1392.2 8.21 35.109 52.731 1341.1 6.74 1603.1 85.1 81.321 1640.3 214.8 669.0 515 130 726 233 600 540 135 50 14771 26573 2164 115 1204 297 2005 595 5404.7 5277.3 4590.5 4625.0 2.810 5775.3 8853.4 7993.7 6699.3 6581.8 6886.0 6346.2 3.005055 7702.6 7329.1 7768.8 7590.5 9951.4 2.958 8294.8 9897.2 1823.7 35.11 2926.7 37.14 1168.6 132.2 1073.2 365.9 983.4 6.34 50.456 80.450 950.4 5.07 1155.4 54.3 101.752 1174.9 129.8 322.1 409 81 562 155 479 357 106 36 15026 19257 1512 69 927 186 1389 403 3385.3 3001.6 2783.2 2622.4 3.450 3188.1 4400.5 4169.3 3765.4 4053.6 3505.8 3847.7 3.574161 3862.0 3678.0 3779.0 4254.0 4864.0 3.859 4689.4 4700.5 3436.3 53.71 143.8 62.88 1669.2 159.7 1539.6 721.7 1309.3 6.48 40.478 78.311 1204.0 5.57 1654.1 68.7 95.858 1713.9 172.1 526.1 436 89 605 175 518 417 136 49 13605 20012 2192 116 930 185 2023 601 4366.2 3893.3 3904.2 3454.5 3.336 4407.0 6131.7 5488.3 4976.4 5199.7 4722.9 4911.5 3.547565 4536.7 4912.5 5356.7 5655.9 6023.1 2.950 5989.5 5489.5 9239.9 62.86 9870.0 64.13 1798.4 282.2 1650.5 1148.6 1630.9 10.03 29.700 51.125 1546.6 8.27 1776.8 96.3 74.650 1811.6 270.5 806.9 678 159 911 252 770 612 166 51 23715 32918 2455 121 1409 319 2259 655 4280.8 4795.3 3576.1 4552.4 2.532 5727.7 8165.6 7238.8 6154.5 5385.7 6639.0 4851.4 1326.809543 8145.5 7314.7 7964.0 7232.3 10102.0 2.587 8471.8 9763.3 1953.6 33.09 1945.9 33.43 956.7 75.4 916.0 216.2 687.6 3.98 47.262 110.052 707.3 3.52 864.1 26.3 152.068 951.6 73.3 196.7 421 65 561 144 486 368 92 32 9198 10503 1381 53 935 191 1290 394 2905.9 2515.6 2424.5 2468.4 3.886 2987.5 3577.9 3407.6 3056.4 3426.2 3327.7 3256.3 2282.227347 3573.2 3487.7 3595.7 3558.9 3677.5 4.499 3574.4 3706.6 OpenBenchmarking.org
LZ4 Compression Compression Level: 9 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2K 4K 6K 8K 10K SE +/- 895.31, N = 15 SE +/- 993.98, N = 12 SE +/- 1071.87, N = 15 SE +/- 1270.22, N = 15 SE +/- 650.65, N = 15 1823.7 1953.6 2165.4 3436.3 9239.9 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 9 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 14 28 42 56 70 SE +/- 0.44, N = 12 SE +/- 0.57, N = 15 SE +/- 2.19, N = 15 SE +/- 1.09, N = 15 SE +/- 0.83, N = 15 33.09 35.11 53.71 54.62 62.86 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 3 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2K 4K 6K 8K 10K SE +/- 23.39, N = 3 SE +/- 990.73, N = 12 SE +/- 2790.22, N = 3 SE +/- 1290.39, N = 15 SE +/- 11.44, N = 15 143.8 1945.9 2926.7 3556.2 9870.0 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 3 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 14 28 42 56 70 SE +/- 0.39, N = 12 SE +/- 0.47, N = 3 SE +/- 0.60, N = 15 SE +/- 0.27, N = 3 SE +/- 1.25, N = 15 33.43 37.14 57.49 62.88 64.13 1. (CC) gcc options: -O3
Zstd Compression Compression Level: 8 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8 - Decompression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 400 800 1200 1600 2000 SE +/- 8.86, N = 3 SE +/- 2.38, N = 6 SE +/- 4.68, N = 15 SE +/- 7.13, N = 15 SE +/- 1.31, N = 3 956.7 1168.6 1596.4 1669.2 1798.4 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 8 - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 60 120 180 240 300 SE +/- 0.40, N = 3 SE +/- 1.22, N = 6 SE +/- 3.13, N = 15 SE +/- 2.66, N = 15 SE +/- 1.35, N = 3 75.4 132.2 159.7 212.7 282.2 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 3 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3 - Decompression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 400 800 1200 1600 2000 SE +/- 6.55, N = 2 SE +/- 0.95, N = 2 SE +/- 8.43, N = 15 SE +/- 13.74, N = 15 SE +/- 5.95, N = 3 916.0 1073.2 1512.4 1539.6 1650.5 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 3 - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 200 400 600 800 1000 SE +/- 1.23, N = 3 SE +/- 2.38, N = 3 SE +/- 9.69, N = 15 SE +/- 8.20, N = 15 SE +/- 0.87, N = 3 216.2 365.9 721.7 983.6 1148.6 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 19 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 400 800 1200 1600 2000 SE +/- 0.93, N = 3 SE +/- 0.67, N = 3 SE +/- 162.10, N = 3 SE +/- 9.00, N = 15 SE +/- 10.05, N = 3 687.6 983.4 1309.3 1392.2 1630.9 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 19 - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 15 SE +/- 0.09, N = 3 3.98 6.34 6.48 8.21 10.03 -lz -lz 1. (CC) gcc options: -O3 -pthread
Gzip Compression Linux Source Tree Archiving To .tar.gz OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression Linux Source Tree Archiving To .tar.gz Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 11 22 33 44 55 SE +/- 0.14, N = 3 SE +/- 0.43, N = 15 SE +/- 1.77, N = 15 SE +/- 0.36, N = 15 SE +/- 0.03, N = 3 50.46 47.26 40.48 35.11 29.70
RAR Compression Linux Source Tree Archiving To RAR OpenBenchmarking.org Seconds, Fewer Is Better RAR Compression 6.0.2 Linux Source Tree Archiving To RAR Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 20 40 60 80 100 SE +/- 0.61, N = 3 SE +/- 0.78, N = 3 SE +/- 1.00, N = 15 SE +/- 0.58, N = 3 SE +/- 0.38, N = 3 110.05 80.45 78.31 52.73 51.13
Zstd Compression Compression Level: 19, Long Mode - Decompression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 300 600 900 1200 1500 SE +/- 0.72, N = 3 SE +/- 0.66, N = 3 SE +/- 58.02, N = 15 SE +/- 5.06, N = 3 SE +/- 11.35, N = 3 707.3 950.4 1204.0 1341.1 1546.6 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 19, Long Mode - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2 4 6 8 10 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.13, N = 15 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 3.52 5.07 5.57 6.74 8.27 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 12 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 400 800 1200 1600 2000 SE +/- 1.42, N = 3 SE +/- 0.46, N = 3 SE +/- 7.14, N = 15 SE +/- 33.87, N = 3 SE +/- 51.90, N = 3 864.1 1155.4 1603.1 1654.1 1776.8 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 12 - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 20 40 60 80 100 SE +/- 0.18, N = 3 SE +/- 0.23, N = 3 SE +/- 0.23, N = 3 SE +/- 1.08, N = 15 SE +/- 0.12, N = 3 26.3 54.3 68.7 85.1 96.3 -lz -lz 1. (CC) gcc options: -O3 -pthread
XZ Compression Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 OpenBenchmarking.org Seconds, Fewer Is Better XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 30 60 90 120 150 SE +/- 0.54, N = 3 SE +/- 0.08, N = 3 SE +/- 0.33, N = 3 SE +/- 0.48, N = 3 SE +/- 0.19, N = 3 152.07 101.75 95.86 81.32 74.65 1. (CC) gcc options: -fvisibility=hidden -O2
Zstd Compression Compression Level: 8, Long Mode - Decompression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 400 800 1200 1600 2000 SE +/- 5.74, N = 3 SE +/- 1.91, N = 3 SE +/- 32.80, N = 2 SE +/- 15.23, N = 3 SE +/- 2.39, N = 3 951.6 1174.9 1640.3 1713.9 1811.6 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 8, Long Mode - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 60 120 180 240 300 SE +/- 0.23, N = 3 SE +/- 0.62, N = 3 SE +/- 0.98, N = 3 SE +/- 2.91, N = 3 SE +/- 0.65, N = 3 73.3 129.8 172.1 214.8 270.5 -lz -lz 1. (CC) gcc options: -O3 -pthread
Zstd Compression Compression Level: 3, Long Mode - Compression Speed OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 200 400 600 800 1000 SE +/- 2.40, N = 3 SE +/- 0.44, N = 3 SE +/- 1.25, N = 3 SE +/- 3.85, N = 3 SE +/- 2.10, N = 3 195.5 322.1 526.1 669.0 806.9 -lz -lz 1. (CC) gcc options: -O3 -pthread
lzbench Test: Crush 0 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Crush 0 - Process: Decompression Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 150 300 450 600 750 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 12.75, N = 15 SE +/- 4.84, N = 3 SE +/- 0.00, N = 3 409 421 436 515 678 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Crush 0 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Crush 0 - Process: Compression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 40 80 120 160 200 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 6.53, N = 15 SE +/- 1.86, N = 3 SE +/- 1.00, N = 3 65 81 89 130 159 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 2 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 2 - Process: Decompression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 200 400 600 800 1000 SE +/- 1.86, N = 3 SE +/- 0.33, N = 3 SE +/- 19.99, N = 15 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 561 562 605 726 911 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 2 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 2 - Process: Compression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 60 120 180 240 300 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 9.17, N = 15 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 144 155 175 233 252 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 0 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 0 - Process: Decompression Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 170 340 510 680 850 SE +/- 0.33, N = 3 SE +/- 0.88, N = 3 SE +/- 15.48, N = 15 SE +/- 2.08, N = 3 SE +/- 0.88, N = 3 479 486 518 600 770 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Brotli 0 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 0 - Process: Compression Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 130 260 390 520 650 SE +/- 0.00, N = 3 SE +/- 2.08, N = 3 SE +/- 22.99, N = 15 SE +/- 1.45, N = 3 SE +/- 6.67, N = 3 357 368 417 540 612 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: XZ 0 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: XZ 0 - Process: Decompression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 40 80 120 160 200 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 1.73, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 92 106 135 136 166 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: XZ 0 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: XZ 0 - Process: Compression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 12 24 36 48 60 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 32 36 49 50 51 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
7-Zip Compression Test: Decompression Rating OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 22.01 Test: Decompression Rating Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 5K 10K 15K 20K 25K SE +/- 45.54, N = 3 SE +/- 31.43, N = 3 SE +/- 195.74, N = 4 SE +/- 42.67, N = 3 SE +/- 36.37, N = 3 9198 13605 14771 15026 23715 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
7-Zip Compression Test: Compression Rating OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 22.01 Test: Compression Rating Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 7K 14K 21K 28K 35K SE +/- 17.35, N = 3 SE +/- 277.87, N = 3 SE +/- 180.48, N = 3 SE +/- 325.07, N = 4 SE +/- 108.75, N = 3 10503 19257 20012 26573 32918 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
lzbench Test: Zstd 8 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 8 - Process: Decompression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 500 1000 1500 2000 2500 SE +/- 4.26, N = 3 SE +/- 0.67, N = 3 SE +/- 35.41, N = 3 SE +/- 4.37, N = 3 SE +/- 4.91, N = 3 1381 1512 2164 2192 2455 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Zstd 8 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 8 - Process: Compression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 1.53, N = 3 SE +/- 0.67, N = 3 SE +/- 0.00, N = 3 53 69 115 116 121 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Libdeflate 1 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Libdeflate 1 - Process: Decompression Efficient (4 cores) No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 300 600 900 1200 1500 SE +/- 3.67, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 6.33, N = 3 SE +/- 0.88, N = 3 927 930 935 1204 1409 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Libdeflate 1 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Libdeflate 1 - Process: Compression No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 70 140 210 280 350 SE +/- 0.58, N = 3 SE +/- 0.00, N = 3 SE +/- 0.88, N = 3 SE +/- 2.03, N = 3 SE +/- 1.15, N = 3 185 186 191 297 319 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Zstd 1 - Process: Decompression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 1 - Process: Decompression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 500 1000 1500 2000 2500 SE +/- 6.51, N = 3 SE +/- 10.07, N = 3 SE +/- 13.86, N = 3 SE +/- 6.39, N = 3 SE +/- 2.91, N = 3 1290 1389 2005 2023 2259 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
lzbench Test: Zstd 1 - Process: Compression OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 1 - Process: Compression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 140 280 420 560 700 SE +/- 2.03, N = 3 SE +/- 0.88, N = 3 SE +/- 3.84, N = 3 SE +/- 2.65, N = 3 SE +/- 7.54, N = 3 394 403 595 601 655 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
C-Blosc Test: blosclz noshuffle - Buffer Size: 128MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 128MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) 1200 2400 3600 4800 6000 SE +/- 18.59, N = 3 SE +/- 37.85, N = 15 SE +/- 0.98, N = 3 SE +/- 135.27, N = 15 SE +/- 87.98, N = 15 2905.9 3385.3 4280.8 4366.2 5404.7 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz shuffle - Buffer Size: 256MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 256MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1100 2200 3300 4400 5500 SE +/- 13.78, N = 3 SE +/- 18.65, N = 13 SE +/- 152.71, N = 15 SE +/- 14.26, N = 3 SE +/- 44.79, N = 12 2515.6 3001.6 3893.3 4795.3 5277.3 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz noshuffle - Buffer Size: 256MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 256MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) 1000 2000 3000 4000 5000 SE +/- 1.44, N = 3 SE +/- 24.33, N = 12 SE +/- 8.77, N = 3 SE +/- 98.23, N = 15 SE +/- 10.48, N = 3 2424.5 2783.2 3576.1 3904.2 4590.5 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz bitshuffle - Buffer Size: 256MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 256MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1000 2000 3000 4000 5000 SE +/- 6.27, N = 3 SE +/- 2.57, N = 3 SE +/- 146.31, N = 15 SE +/- 1.59, N = 3 SE +/- 49.50, N = 15 2468.4 2622.4 3454.5 4552.4 4625.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
System GZIP Decompression OpenBenchmarking.org Seconds, Fewer Is Better System GZIP Decompression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 0.8744 1.7488 2.6232 3.4976 4.372 SE +/- 0.052, N = 13 SE +/- 0.024, N = 13 SE +/- 0.083, N = 15 SE +/- 0.033, N = 15 SE +/- 0.020, N = 10 3.886 3.450 3.336 2.810 2.532
C-Blosc Test: blosclz bitshuffle - Buffer Size: 128MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 128MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1200 2400 3600 4800 6000 SE +/- 10.95, N = 3 SE +/- 3.79, N = 3 SE +/- 169.94, N = 15 SE +/- 10.75, N = 3 SE +/- 67.23, N = 15 2987.5 3188.1 4407.0 5727.7 5775.3 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz shuffle - Buffer Size: 32MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 32MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 2K 4K 6K 8K 10K SE +/- 17.71, N = 3 SE +/- 36.10, N = 15 SE +/- 254.22, N = 15 SE +/- 71.35, N = 8 SE +/- 5.17, N = 3 3577.9 4400.5 6131.7 8165.6 8853.4 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz shuffle - Buffer Size: 64MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 64MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 2K 4K 6K 8K 10K SE +/- 4.29, N = 3 SE +/- 32.01, N = 15 SE +/- 199.49, N = 15 SE +/- 7.09, N = 3 SE +/- 56.01, N = 3 3407.6 4169.3 5488.3 7238.8 7993.7 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz shuffle - Buffer Size: 128MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 128MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1400 2800 4200 5600 7000 SE +/- 6.73, N = 3 SE +/- 10.13, N = 3 SE +/- 204.15, N = 15 SE +/- 4.92, N = 3 SE +/- 80.71, N = 15 3056.4 3765.4 4976.4 6154.5 6699.3 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz noshuffle - Buffer Size: 32MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 32MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1400 2800 4200 5600 7000 SE +/- 10.28, N = 3 SE +/- 2.20, N = 3 SE +/- 114.38, N = 15 SE +/- 3.58, N = 3 SE +/- 112.95, N = 15 3426.2 4053.6 5199.7 5385.7 6581.8 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz bitshuffle - Buffer Size: 64MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 64MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1500 3000 4500 6000 7500 SE +/- 18.28, N = 3 SE +/- 0.90, N = 3 SE +/- 190.74, N = 15 SE +/- 8.38, N = 3 SE +/- 48.35, N = 3 3327.7 3505.8 4722.9 6639.0 6886.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz noshuffle - Buffer Size: 64MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 64MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) 1400 2800 4200 5600 7000 SE +/- 2.40, N = 3 SE +/- 3.19, N = 3 SE +/- 13.71, N = 3 SE +/- 128.39, N = 15 SE +/- 25.58, N = 3 3256.3 3847.7 4851.4 4911.5 6346.2 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
System ZLIB Decompression OpenBenchmarking.org ms, Fewer Is Better System ZLIB Decompression 1.2.7 Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Desktop CPU Ryzen 5 5600X 4 cores Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) 500 1000 1500 2000 2500 SE +/- 5.671630, N = 50 SE +/- 8.766200, N = 10 SE +/- 0.037549, N = 50 SE +/- 0.068586, N = 50 SE +/- 0.048465, N = 50 2282.227347 1326.809543 3.574161 3.547565 3.005055
C-Blosc Test: blosclz bitshuffle - Buffer Size: 8MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 8MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2K 4K 6K 8K 10K SE +/- 15.76, N = 3 SE +/- 10.29, N = 3 SE +/- 44.30, N = 15 SE +/- 63.43, N = 3 SE +/- 20.00, N = 3 3573.2 3862.0 4536.7 7702.6 8145.5 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz bitshuffle - Buffer Size: 32MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 32MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1600 3200 4800 6400 8000 SE +/- 11.15, N = 3 SE +/- 0.75, N = 3 SE +/- 186.43, N = 15 SE +/- 2.53, N = 3 SE +/- 23.90, N = 3 3487.7 3678.0 4912.5 7314.7 7329.1 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz bitshuffle - Buffer Size: 16MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 16MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2K 4K 6K 8K 10K SE +/- 8.89, N = 3 SE +/- 2.66, N = 3 SE +/- 163.76, N = 15 SE +/- 27.51, N = 3 SE +/- 24.74, N = 3 3595.7 3779.0 5356.7 7768.8 7964.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz noshuffle - Buffer Size: 16MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 16MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 1600 3200 4800 6400 8000 SE +/- 11.40, N = 3 SE +/- 5.22, N = 3 SE +/- 126.15, N = 15 SE +/- 29.94, N = 3 SE +/- 4.41, N = 3 3558.9 4254.0 5655.9 7232.3 7590.5 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz shuffle - Buffer Size: 8MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 8MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2K 4K 6K 8K 10K SE +/- 20.00, N = 3 SE +/- 6.97, N = 3 SE +/- 199.63, N = 15 SE +/- 111.66, N = 3 SE +/- 15.49, N = 3 3677.5 4864.0 6023.1 9951.4 10102.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
System XZ Decompression OpenBenchmarking.org Seconds, Fewer Is Better System XZ Decompression Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 1.0123 2.0246 3.0369 4.0492 5.0615 SE +/- 0.042, N = 3 SE +/- 0.017, N = 3 SE +/- 0.028, N = 3 SE +/- 0.068, N = 15 SE +/- 0.015, N = 3 4.499 3.859 2.958 2.950 2.587
C-Blosc Test: blosclz noshuffle - Buffer Size: 8MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 8MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores 2K 4K 6K 8K 10K SE +/- 32.18, N = 3 SE +/- 4.37, N = 3 SE +/- 84.27, N = 3 SE +/- 9.71, N = 3 SE +/- 8.86, N = 3 3574.4 4689.4 5989.5 8294.8 8471.8 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
C-Blosc Test: blosclz shuffle - Buffer Size: 16MB OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 16MB Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) 2K 4K 6K 8K 10K SE +/- 23.41, N = 3 SE +/- 11.91, N = 3 SE +/- 46.61, N = 3 SE +/- 30.32, N = 3 SE +/- 43.48, N = 3 3706.6 4700.5 5489.5 9763.3 9897.2 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
Phoronix Test Suite v10.8.5