compress-zstd-1.6.0run

2 x Intel Xeon E5-2620 v2 testing with a ASUS Z9PE-D8 WS (5503 BIOS) and ASPEED on CentOS Stream 9 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2405066-NE-COMPRESSZ81&sor.

compress-zstd-1.6.0runProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionNewGVNTrunkO2NewGVNTrunkO3NoGVNTrunkO2NoGVNTrunkO3GVNTrunkO2GVNTrunkO3NoPREO22 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads)ASUS Z9PE-D8 WS (5503 BIOS)Intel Xeon E7 v2/Xeon32GB256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00PASPEEDRealtek ALC8982 x Intel 82574LCentOS Stream 95.14.0-437.el9.x86_64 (x86_64)X ServerGCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2ext41024x768OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysEnvironment Details- NewGVNTrunkO2: CXXFLAGS="-O2 -mllvm -enable-newgvn" CFLAGS="-O2 -mllvm -enable-newgvn"- NewGVNTrunkO3: CXXFLAGS="-O3 -mllvm -enable-newgvn" CFLAGS="-O3 -mllvm -enable-newgvn"- NoGVNTrunkO2: CXXFLAGS=-O2 CFLAGS=-O2- NoGVNTrunkO3: CXXFLAGS=-O3 CFLAGS=-O3- GVNTrunkO2: CXXFLAGS=-O2 CFLAGS=-O2- GVNTrunkO3: CXXFLAGS=-O3 CFLAGS=-O3- NoPREO2: CXXFLAGS=-O2 CFLAGS=-O2Compiler Details- Optimized build with assertions; Built Apr 11 2013 (07:43:48); Default target: i386-pc-linux-gnu; Host CPU: i686Processor Details- Scaling Governor: intel_cpufreq conservative - CPU Microcode: 0x42eSecurity Details- gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

compress-zstd-1.6.0runcompress-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 SpeedNewGVNTrunkO2NewGVNTrunkO3NoGVNTrunkO2NoGVNTrunkO3GVNTrunkO2GVNTrunkO3NoPREO2134.6500.542.3518.817.6499.32.11460.6110.4506.940.8517.42.00453.9134.9500.642.2519.617.5499.22.11458.0111.7506.940.9516.72.01453.1135.0499.042.2517.917.6499.62.11459.5110.3506.540.9516.22.02454.8134.8499.641.8517.417.7498.72.15458.0110.9506.741.0515.72.06453.1135.8513.542.3531.217.6511.02.08470.1111.4519.840.5527.71.97454.8135.6514.642.0532.417.6511.72.12470.0112.0521.240.6527.92.03456.0135.4511.242.2531.817.5505.92.10468.3111.4518.040.3525.21.98458.4OpenBenchmarking.org

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeedGVNTrunkO2GVNTrunkO3NoPREO2NoGVNTrunkO2NewGVNTrunkO3NoGVNTrunkO3NewGVNTrunkO2306090120150SE +/- 0.84, N = 3SE +/- 0.88, N = 3SE +/- 0.59, N = 3SE +/- 0.65, N = 3SE +/- 0.09, N = 3SE +/- 0.67, N = 3SE +/- 0.72, N = 3135.8135.6135.4135.0134.9134.8134.6

Zstd Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression SpeedGVNTrunkO3GVNTrunkO2NoPREO2NewGVNTrunkO3NewGVNTrunkO2NoGVNTrunkO3NoGVNTrunkO2110220330440550SE +/- 0.90, N = 3SE +/- 0.46, N = 3SE +/- 1.14, N = 3SE +/- 0.38, N = 3SE +/- 0.37, N = 3SE +/- 0.63, N = 3SE +/- 0.45, N = 3514.6513.5511.2500.6500.5499.6499.0

Zstd Compression

Compression Level: 8 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeedGVNTrunkO2NewGVNTrunkO2NoPREO2NoGVNTrunkO2NewGVNTrunkO3GVNTrunkO3NoGVNTrunkO31020304050SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.18, N = 3SE +/- 0.42, N = 342.342.342.242.242.242.041.8

Zstd Compression

Compression Level: 8 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeedGVNTrunkO3NoPREO2GVNTrunkO2NewGVNTrunkO3NewGVNTrunkO2NoGVNTrunkO2NoGVNTrunkO3120240360480600SE +/- 0.56, N = 3SE +/- 0.19, N = 3SE +/- 0.55, N = 3SE +/- 1.17, N = 3SE +/- 0.85, N = 3SE +/- 0.78, N = 3SE +/- 1.00, N = 3532.4531.8531.2519.6518.8517.9517.4

Zstd Compression

Compression Level: 12 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeedNoGVNTrunkO3GVNTrunkO3GVNTrunkO2NoGVNTrunkO2NewGVNTrunkO2NoPREO2NewGVNTrunkO348121620SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 317.717.617.617.617.617.517.5

Zstd Compression

Compression Level: 12 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression SpeedGVNTrunkO3GVNTrunkO2NoPREO2NoGVNTrunkO2NewGVNTrunkO2NewGVNTrunkO3NoGVNTrunkO3110220330440550SE +/- 0.77, N = 3SE +/- 0.97, N = 3SE +/- 1.07, N = 3SE +/- 0.60, N = 3SE +/- 0.24, N = 3SE +/- 0.37, N = 3SE +/- 0.69, N = 3511.7511.0505.9499.6499.3499.2498.7

Zstd Compression

Compression Level: 19 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeedNoGVNTrunkO3GVNTrunkO3NoGVNTrunkO2NewGVNTrunkO3NewGVNTrunkO2NoPREO2GVNTrunkO20.48380.96761.45141.93522.419SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 32.152.122.112.112.112.102.08

Zstd Compression

Compression Level: 19 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeedGVNTrunkO2GVNTrunkO3NoPREO2NewGVNTrunkO2NoGVNTrunkO2NoGVNTrunkO3NewGVNTrunkO3100200300400500SE +/- 0.76, N = 3SE +/- 0.66, N = 3SE +/- 1.84, N = 3SE +/- 0.93, N = 3SE +/- 0.79, N = 3SE +/- 0.67, N = 3SE +/- 0.79, N = 3470.1470.0468.3460.6459.5458.0458.0

Zstd Compression

Compression Level: 3, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeedGVNTrunkO3NewGVNTrunkO3NoPREO2GVNTrunkO2NoGVNTrunkO3NewGVNTrunkO2NoGVNTrunkO2306090120150SE +/- 0.10, N = 3SE +/- 0.13, N = 3SE +/- 0.37, N = 3SE +/- 0.19, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.15, N = 3112.0111.7111.4111.4110.9110.4110.3

Zstd Compression

Compression Level: 3, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedGVNTrunkO3GVNTrunkO2NoPREO2NewGVNTrunkO3NewGVNTrunkO2NoGVNTrunkO3NoGVNTrunkO2110220330440550SE +/- 0.40, N = 3SE +/- 1.10, N = 3SE +/- 0.99, N = 3SE +/- 0.66, N = 3SE +/- 0.44, N = 3SE +/- 0.43, N = 3SE +/- 0.57, N = 3521.2519.8518.0506.9506.9506.7506.5

Zstd Compression

Compression Level: 8, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeedNoGVNTrunkO3NoGVNTrunkO2NewGVNTrunkO3NewGVNTrunkO2GVNTrunkO3GVNTrunkO2NoPREO2918273645SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 341.040.940.940.840.640.540.3

Zstd Compression

Compression Level: 8, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeedGVNTrunkO3GVNTrunkO2NoPREO2NewGVNTrunkO2NewGVNTrunkO3NoGVNTrunkO2NoGVNTrunkO3110220330440550SE +/- 0.10, N = 3SE +/- 0.28, N = 3SE +/- 0.73, N = 3SE +/- 0.84, N = 3SE +/- 0.52, N = 3SE +/- 0.49, N = 3SE +/- 0.44, N = 3527.9527.7525.2517.4516.7516.2515.7

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeedNoGVNTrunkO3GVNTrunkO3NoGVNTrunkO2NewGVNTrunkO3NewGVNTrunkO2NoPREO2GVNTrunkO20.46350.9271.39051.8542.3175SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.062.032.022.012.001.981.97

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedNoPREO2GVNTrunkO3GVNTrunkO2NoGVNTrunkO2NewGVNTrunkO2NoGVNTrunkO3NewGVNTrunkO3100200300400500SE +/- 0.22, N = 3SE +/- 0.60, N = 3SE +/- 0.26, N = 3SE +/- 0.29, N = 3SE +/- 0.47, N = 3SE +/- 0.60, N = 3SE +/- 0.56, N = 3458.4456.0454.8454.8453.9453.1453.1

Phoronix Test Suite v10.8.4