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 .
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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) 2K 4K 6K 8K 10K SE +/- 650.65, N = 15 SE +/- 1270.22, N = 15 SE +/- 1071.87, N = 15 SE +/- 993.98, N = 12 SE +/- 895.31, N = 15 9239.9 3436.3 2165.4 1953.6 1823.7 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 14 28 42 56 70 SE +/- 0.83, N = 15 SE +/- 1.09, N = 15 SE +/- 2.19, N = 15 SE +/- 0.57, N = 15 SE +/- 0.44, N = 12 62.86 54.62 53.71 35.11 33.09 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) 2K 4K 6K 8K 10K SE +/- 11.44, N = 15 SE +/- 1290.39, N = 15 SE +/- 2790.22, N = 3 SE +/- 990.73, N = 12 SE +/- 23.39, N = 3 9870.0 3556.2 2926.7 1945.9 143.8 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 14 28 42 56 70 SE +/- 1.25, N = 15 SE +/- 0.27, N = 3 SE +/- 0.60, N = 15 SE +/- 0.47, N = 3 SE +/- 0.39, N = 12 64.13 62.88 57.49 37.14 33.43 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 400 800 1200 1600 2000 SE +/- 1.31, N = 3 SE +/- 7.13, N = 15 SE +/- 4.68, N = 15 SE +/- 2.38, N = 6 SE +/- 8.86, N = 3 1798.4 1669.2 1596.4 1168.6 956.7 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 60 120 180 240 300 SE +/- 1.35, N = 3 SE +/- 2.66, N = 15 SE +/- 3.13, N = 15 SE +/- 1.22, N = 6 SE +/- 0.40, N = 3 282.2 212.7 159.7 132.2 75.4 -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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 400 800 1200 1600 2000 SE +/- 5.95, N = 3 SE +/- 13.74, N = 15 SE +/- 8.43, N = 15 SE +/- 0.95, N = 2 SE +/- 6.55, N = 2 1650.5 1539.6 1512.4 1073.2 916.0 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 200 400 600 800 1000 SE +/- 0.87, N = 3 SE +/- 8.20, N = 15 SE +/- 9.69, N = 15 SE +/- 2.38, N = 3 SE +/- 1.23, N = 3 1148.6 983.6 721.7 365.9 216.2 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 400 800 1200 1600 2000 SE +/- 10.05, N = 3 SE +/- 9.00, N = 15 SE +/- 162.10, N = 3 SE +/- 0.67, N = 3 SE +/- 0.93, N = 3 1630.9 1392.2 1309.3 983.4 687.6 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 3 6 9 12 15 SE +/- 0.09, N = 3 SE +/- 0.06, N = 15 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 10.03 8.21 6.48 6.34 3.98 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) 11 22 33 44 55 SE +/- 0.03, N = 3 SE +/- 0.36, N = 15 SE +/- 1.77, N = 15 SE +/- 0.43, N = 15 SE +/- 0.14, N = 3 29.70 35.11 40.48 47.26 50.46
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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 20 40 60 80 100 SE +/- 0.38, N = 3 SE +/- 0.58, N = 3 SE +/- 1.00, N = 15 SE +/- 0.78, N = 3 SE +/- 0.61, N = 3 51.13 52.73 78.31 80.45 110.05
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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 300 600 900 1200 1500 SE +/- 11.35, N = 3 SE +/- 5.06, N = 3 SE +/- 58.02, N = 15 SE +/- 0.66, N = 3 SE +/- 0.72, N = 3 1546.6 1341.1 1204.0 950.4 707.3 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2 4 6 8 10 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.13, N = 15 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 8.27 6.74 5.57 5.07 3.52 -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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 400 800 1200 1600 2000 SE +/- 51.90, N = 3 SE +/- 33.87, N = 3 SE +/- 7.14, N = 15 SE +/- 0.46, N = 3 SE +/- 1.42, N = 3 1776.8 1654.1 1603.1 1155.4 864.1 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 20 40 60 80 100 SE +/- 0.12, N = 3 SE +/- 1.08, N = 15 SE +/- 0.23, N = 3 SE +/- 0.23, N = 3 SE +/- 0.18, N = 3 96.3 85.1 68.7 54.3 26.3 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 30 60 90 120 150 SE +/- 0.19, N = 3 SE +/- 0.48, N = 3 SE +/- 0.33, N = 3 SE +/- 0.08, N = 3 SE +/- 0.54, N = 3 74.65 81.32 95.86 101.75 152.07 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 400 800 1200 1600 2000 SE +/- 2.39, N = 3 SE +/- 15.23, N = 3 SE +/- 32.80, N = 2 SE +/- 1.91, N = 3 SE +/- 5.74, N = 3 1811.6 1713.9 1640.3 1174.9 951.6 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 60 120 180 240 300 SE +/- 0.65, N = 3 SE +/- 2.91, N = 3 SE +/- 0.98, N = 3 SE +/- 0.62, N = 3 SE +/- 0.23, N = 3 270.5 214.8 172.1 129.8 73.3 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 200 400 600 800 1000 SE +/- 2.10, N = 3 SE +/- 3.85, N = 3 SE +/- 1.25, N = 3 SE +/- 0.44, N = 3 SE +/- 0.30, N = 3 806.9 669.0 526.1 322.1 196.7 -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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) 150 300 450 600 750 SE +/- 0.00, N = 3 SE +/- 4.84, N = 3 SE +/- 12.75, N = 15 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 678 515 436 421 409 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 40 80 120 160 200 SE +/- 1.00, N = 3 SE +/- 1.86, N = 3 SE +/- 6.53, N = 15 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 159 130 89 81 65 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 200 400 600 800 1000 SE +/- 0.33, N = 3 SE +/- 0.88, N = 3 SE +/- 19.99, N = 15 SE +/- 0.33, N = 3 SE +/- 1.86, N = 3 911 726 605 562 561 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 60 120 180 240 300 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 SE +/- 9.17, N = 15 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 252 233 175 155 144 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) 170 340 510 680 850 SE +/- 0.88, N = 3 SE +/- 2.08, N = 3 SE +/- 15.48, N = 15 SE +/- 0.88, N = 3 SE +/- 0.33, N = 3 770 600 518 486 479 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) 130 260 390 520 650 SE +/- 6.67, N = 3 SE +/- 1.45, N = 3 SE +/- 22.99, N = 15 SE +/- 2.08, N = 3 SE +/- 0.00, N = 3 612 540 417 368 357 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 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 = 3 166 136 135 106 92 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 12 24 36 48 60 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 51 50 49 36 32 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 Desktop CPU Ryzen 5 5600X 4 cores Efficient (4 cores) Performance (4 cores) No affinity forced (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 5K 10K 15K 20K 25K SE +/- 36.37, N = 3 SE +/- 42.67, N = 3 SE +/- 195.74, N = 4 SE +/- 31.43, N = 3 SE +/- 45.54, N = 3 23715 15026 14771 13605 9198 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 7K 14K 21K 28K 35K SE +/- 108.75, N = 3 SE +/- 325.07, N = 4 SE +/- 180.48, N = 3 SE +/- 277.87, N = 3 SE +/- 17.35, N = 3 32918 26573 20012 19257 10503 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 500 1000 1500 2000 2500 SE +/- 4.91, N = 3 SE +/- 4.37, N = 3 SE +/- 35.41, N = 3 SE +/- 0.67, N = 3 SE +/- 4.26, N = 3 2455 2192 2164 1512 1381 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 30 60 90 120 150 SE +/- 0.00, N = 3 SE +/- 0.67, N = 3 SE +/- 1.53, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 121 116 115 69 53 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading No affinity forced (4 cores) Efficient (4 cores) 300 600 900 1200 1500 SE +/- 0.88, N = 3 SE +/- 6.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 3.67, N = 3 1409 1204 935 930 927 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading Efficient (4 cores) No affinity forced (4 cores) 70 140 210 280 350 SE +/- 1.15, N = 3 SE +/- 2.03, N = 3 SE +/- 0.88, N = 3 SE +/- 0.00, N = 3 SE +/- 0.58, N = 3 319 297 191 186 185 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 500 1000 1500 2000 2500 SE +/- 2.91, N = 3 SE +/- 6.39, N = 3 SE +/- 13.86, N = 3 SE +/- 10.07, N = 3 SE +/- 6.51, N = 3 2259 2023 2005 1389 1290 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 Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 140 280 420 560 700 SE +/- 7.54, N = 3 SE +/- 2.65, N = 3 SE +/- 3.84, N = 3 SE +/- 0.88, N = 3 SE +/- 2.03, N = 3 655 601 595 403 394 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 Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1200 2400 3600 4800 6000 SE +/- 87.98, N = 15 SE +/- 135.27, N = 15 SE +/- 0.98, N = 3 SE +/- 37.85, N = 15 SE +/- 18.59, N = 3 5404.7 4366.2 4280.8 3385.3 2905.9 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1100 2200 3300 4400 5500 SE +/- 44.79, N = 12 SE +/- 14.26, N = 3 SE +/- 152.71, N = 15 SE +/- 18.65, N = 13 SE +/- 13.78, N = 3 5277.3 4795.3 3893.3 3001.6 2515.6 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 Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1000 2000 3000 4000 5000 SE +/- 10.48, N = 3 SE +/- 98.23, N = 15 SE +/- 8.77, N = 3 SE +/- 24.33, N = 12 SE +/- 1.44, N = 3 4590.5 3904.2 3576.1 2783.2 2424.5 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1000 2000 3000 4000 5000 SE +/- 49.50, N = 15 SE +/- 1.59, N = 3 SE +/- 146.31, N = 15 SE +/- 2.57, N = 3 SE +/- 6.27, N = 3 4625.0 4552.4 3454.5 2622.4 2468.4 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
System GZIP Decompression OpenBenchmarking.org Seconds, Fewer Is Better System GZIP Decompression Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 0.8744 1.7488 2.6232 3.4976 4.372 SE +/- 0.020, N = 10 SE +/- 0.033, N = 15 SE +/- 0.083, N = 15 SE +/- 0.024, N = 13 SE +/- 0.052, N = 13 2.532 2.810 3.336 3.450 3.886
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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1200 2400 3600 4800 6000 SE +/- 67.23, N = 15 SE +/- 10.75, N = 3 SE +/- 169.94, N = 15 SE +/- 3.79, N = 3 SE +/- 10.95, N = 3 5775.3 5727.7 4407.0 3188.1 2987.5 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 5.17, N = 3 SE +/- 71.35, N = 8 SE +/- 254.22, N = 15 SE +/- 36.10, N = 15 SE +/- 17.71, N = 3 8853.4 8165.6 6131.7 4400.5 3577.9 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 56.01, N = 3 SE +/- 7.09, N = 3 SE +/- 199.49, N = 15 SE +/- 32.01, N = 15 SE +/- 4.29, N = 3 7993.7 7238.8 5488.3 4169.3 3407.6 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1400 2800 4200 5600 7000 SE +/- 80.71, N = 15 SE +/- 4.92, N = 3 SE +/- 204.15, N = 15 SE +/- 10.13, N = 3 SE +/- 6.73, N = 3 6699.3 6154.5 4976.4 3765.4 3056.4 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1400 2800 4200 5600 7000 SE +/- 112.95, N = 15 SE +/- 3.58, N = 3 SE +/- 114.38, N = 15 SE +/- 2.20, N = 3 SE +/- 10.28, N = 3 6581.8 5385.7 5199.7 4053.6 3426.2 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1500 3000 4500 6000 7500 SE +/- 48.35, N = 3 SE +/- 8.38, N = 3 SE +/- 190.74, N = 15 SE +/- 0.90, N = 3 SE +/- 18.28, N = 3 6886.0 6639.0 4722.9 3505.8 3327.7 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 Performance (4 cores) No affinity forced (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1400 2800 4200 5600 7000 SE +/- 25.58, N = 3 SE +/- 128.39, N = 15 SE +/- 13.71, N = 3 SE +/- 3.19, N = 3 SE +/- 2.40, N = 3 6346.2 4911.5 4851.4 3847.7 3256.3 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 Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Desktop CPU Ryzen 5 5600X 4 cores Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 500 1000 1500 2000 2500 SE +/- 0.048465, N = 50 SE +/- 0.068586, N = 50 SE +/- 0.037549, N = 50 SE +/- 8.766200, N = 10 SE +/- 5.671630, N = 50 3.005055 3.547565 3.574161 1326.809543 2282.227347
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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 20.00, N = 3 SE +/- 63.43, N = 3 SE +/- 44.30, N = 15 SE +/- 10.29, N = 3 SE +/- 15.76, N = 3 8145.5 7702.6 4536.7 3862.0 3573.2 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1600 3200 4800 6400 8000 SE +/- 23.90, N = 3 SE +/- 2.53, N = 3 SE +/- 186.43, N = 15 SE +/- 0.75, N = 3 SE +/- 11.15, N = 3 7329.1 7314.7 4912.5 3678.0 3487.7 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 24.74, N = 3 SE +/- 27.51, N = 3 SE +/- 163.76, N = 15 SE +/- 2.66, N = 3 SE +/- 8.89, N = 3 7964.0 7768.8 5356.7 3779.0 3595.7 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1600 3200 4800 6400 8000 SE +/- 4.41, N = 3 SE +/- 29.94, N = 3 SE +/- 126.15, N = 15 SE +/- 5.22, N = 3 SE +/- 11.40, N = 3 7590.5 7232.3 5655.9 4254.0 3558.9 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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 15.49, N = 3 SE +/- 111.66, N = 3 SE +/- 199.63, N = 15 SE +/- 6.97, N = 3 SE +/- 20.00, N = 3 10102.0 9951.4 6023.1 4864.0 3677.5 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
System XZ Decompression OpenBenchmarking.org Seconds, Fewer Is Better System XZ Decompression Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Performance (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 1.0123 2.0246 3.0369 4.0492 5.0615 SE +/- 0.015, N = 3 SE +/- 0.068, N = 15 SE +/- 0.028, N = 3 SE +/- 0.017, N = 3 SE +/- 0.042, N = 3 2.587 2.950 2.958 3.859 4.499
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 Desktop CPU Ryzen 5 5600X 4 cores Performance (4 cores) No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 8.86, N = 3 SE +/- 9.71, N = 3 SE +/- 84.27, N = 3 SE +/- 4.37, N = 3 SE +/- 32.18, N = 3 8471.8 8294.8 5989.5 4689.4 3574.4 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 Performance (4 cores) Desktop CPU Ryzen 5 5600X 4 cores No affinity forced (4 cores) Efficient (4 cores) Laptop Thinkpad T470 4 threads: 2 cores with hyperthreading 2K 4K 6K 8K 10K SE +/- 43.48, N = 3 SE +/- 30.32, N = 3 SE +/- 46.61, N = 3 SE +/- 11.91, N = 3 SE +/- 23.41, N = 3 9897.2 9763.3 5489.5 4700.5 3706.6 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
Phoronix Test Suite v10.8.5