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/2408065-NE-COMPRESSZ17&sor&grs.

compress-zstd-1.6.0runProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutiondebugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptSimplO2OptSimplO3OptRedO2OptRedO32 x Intel Xeon E5-2620 v2OptPREO22 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 95.14.0-467.el9.x86_64 (x86_64)X ServerNVIDIAGCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2ext41024x7682000GB Western Digital WD20EARX-00P + 256GB Samsung SSD 850ASUS VW1905.14.0-474.el9.x86_64 (x86_64)5.14.0-480.el9.x86_64 (x86_64)OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysEnvironment Details- debug: CXXFLAGS=-O2 CFLAGS=-O2- NoGVNO2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -disable-gvn=true" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -disable-gvn=true"- NoGVNO3: CXXFLAGS="-O3 -mllvm -enable-newgvn -mllvm -disable-gvn=true" CFLAGS="-O3 -mllvm -enable-newgvn -mllvm -disable-gvn=true"- OptNoSimplO2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=false" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=false"- OptNoSimplO3: CXXFLAGS="-O3 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=false" CFLAGS="-O3 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=false"- OptSimplO2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=true" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=true"- OptSimplO3: CXXFLAGS="-O3 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=true" CFLAGS="-O3 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=true"- OptRedO2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=true -mllvm -enable-newgvn-simpl=true -mllvm -enable-newgvn-pre=false" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=true -mllvm -enable-newgvn-simpl=true -mllvm -enable-newgvn-pre=false"- OptRedO3: CXXFLAGS="-O3 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=true -mllvm -enable-newgvn-simpl=true -mllvm -enable-newgvn-pre=false" CFLAGS="-O3 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=true -mllvm -enable-newgvn-simpl=true -mllvm -enable-newgvn-pre=false"- 2 x Intel Xeon E5-2620 v2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-newgvn-pre=false" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-newgvn-pre=false"- OptPREO2: CXXFLAGS="-O2 -mllvm -enable-newgvn" CFLAGS="-O2 -mllvm -enable-newgvn"Compiler 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 + reg_file_data_sampling: 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 Retpolines; IBPB: conditional; IBRS_FW; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

compress-zstd-1.6.0runcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 19 - Compression Speedcompress-zstd: 3, Long Mode - Compression Speedcompress-zstd: 19, Long Mode - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 12 - Decompression Speedcompress-zstd: 19 - Decompression Speedcompress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptSimplO2OptSimplO3OptRedO2OptRedO32 x Intel Xeon E5-2620 v2OptPREO2251.2826.6242.089.78.70404.64.78538.4491.7514.9530.9511.2468.4453.941.0136.042.517.52.08111.31.97514.4504.1496.3515.7497.1457.8451.640.9136.342.717.72.15112.52.03513.7505.0496.3517.3497.1458.0451.641.0137.542.617.62.09112.31.99516.4505.2496.8517.3498.2459.1452.840.9137.342.317.72.16112.92.05516.9505.8498.7516.6499.0458.6452.940.6138.241.717.72.08111.11.98519.2506.8500.7519.5501.5459.7454.540.7135.841.717.62.10112.92.02518.7510.2500.4521.2500.4460.9455.840.5136.242.117.62.07112.41.98519.2511.6500.8521.7501.1461.0456.139.5134.640.817.52.08110.92.01519.1508.0501.1520.7500.4460.4456.540.4135.441.717.62.09111.11.97519.1510.7503.2519.8502.5460.9454.540.4136.641.517.62.09111.92.00519.5508.1501.1518.0501.0460.8454.3OpenBenchmarking.org

Zstd Compression

Compression Level: 8, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeeddebugOptNoSimplO2NoGVNO2OptNoSimplO3NoGVNO3OptSimplO2OptSimplO3OptRedO2OptPREO22 x Intel Xeon E5-2620 v2OptRedO350100150200250SE +/- 1.77, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.13, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3251.241.041.040.940.940.840.740.540.440.439.5

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeeddebugOptSimplO2OptNoSimplO2OptNoSimplO3OptPREO2OptSimplO3NoGVNO3OptRedO2NoGVNO22 x Intel Xeon E5-2620 v2OptRedO32004006008001000SE +/- 1.71, N = 3SE +/- 0.45, N = 3SE +/- 1.01, N = 3SE +/- 0.90, N = 3SE +/- 0.50, N = 3SE +/- 0.33, N = 3SE +/- 0.28, N = 3SE +/- 0.09, N = 3SE +/- 0.23, N = 3SE +/- 0.91, N = 3SE +/- 1.08, N = 3826.6138.2137.5137.3136.6136.5136.3136.2136.0135.4134.6

Zstd Compression

Compression Level: 8 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeeddebugNoGVNO3OptNoSimplO2NoGVNO2OptSimplO3OptNoSimplO3OptRedO2OptSimplO22 x Intel Xeon E5-2620 v2OptPREO2OptRedO350100150200250SE +/- 2.11, N = 3SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.25, N = 3SE +/- 0.17, N = 3242.042.742.642.542.342.342.142.141.741.540.9

Zstd Compression

Compression Level: 12 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeeddebugOptSimplO2OptNoSimplO3NoGVNO3OptPREO22 x Intel Xeon E5-2620 v2OptRedO2OptSimplO3OptNoSimplO2OptRedO3NoGVNO220406080100SE +/- 0.95, N = 15SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 389.717.717.717.717.617.617.617.617.617.517.5

Zstd Compression

Compression Level: 19 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeeddebugOptNoSimplO3NoGVNO3OptSimplO3OptSimplO2OptPREO22 x Intel Xeon E5-2620 v2OptNoSimplO2OptRedO3NoGVNO2OptRedO2246810SE +/- 0.05, 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 = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 38.702.162.152.102.102.092.092.092.082.082.07

Zstd Compression

Compression Level: 3, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeeddebugOptSimplO3OptNoSimplO3NoGVNO3OptRedO2OptNoSimplO2OptPREO2OptSimplO2NoGVNO22 x Intel Xeon E5-2620 v2OptRedO390180270360450SE +/- 3.31, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.25, N = 3SE +/- 0.06, N = 3SE +/- 0.26, N = 3SE +/- 0.17, N = 3SE +/- 0.20, N = 3SE +/- 0.10, N = 3SE +/- 0.23, N = 3SE +/- 0.27, N = 3404.6112.9112.9112.5112.4112.3111.9111.5111.3111.1111.1

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeeddebugOptNoSimplO3NoGVNO3OptSimplO3OptRedO3OptPREO2OptNoSimplO2OptRedO2OptSimplO22 x Intel Xeon E5-2620 v2NoGVNO21.07552.1513.22654.3025.3775SE +/- 0.05, N = 15SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 34.782.052.032.022.012.001.991.981.981.971.97

Zstd Compression

Compression Level: 8, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeeddebugOptPREO2OptRedO2OptSimplO22 x Intel Xeon E5-2620 v2OptRedO3OptSimplO3OptNoSimplO3OptNoSimplO2NoGVNO2NoGVNO3120240360480600SE +/- 1.08, N = 3SE +/- 1.39, N = 3SE +/- 1.36, N = 3SE +/- 1.00, N = 3SE +/- 0.73, N = 3SE +/- 0.67, N = 3SE +/- 0.46, N = 3SE +/- 0.81, N = 3SE +/- 0.75, N = 3SE +/- 1.77, N = 3SE +/- 0.32, N = 3538.4519.5519.2519.2519.1519.1518.7516.9516.4514.4513.7

Zstd Compression

Compression Level: 3, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedOptRedO22 x Intel Xeon E5-2620 v2OptSimplO3OptRedO3OptPREO2OptSimplO2OptNoSimplO3OptNoSimplO2NoGVNO3NoGVNO2debug110220330440550SE +/- 0.30, N = 3SE +/- 0.94, N = 3SE +/- 0.17, N = 3SE +/- 1.55, N = 3SE +/- 0.65, N = 3SE +/- 0.86, N = 3SE +/- 1.40, N = 3SE +/- 1.09, N = 3SE +/- 1.18, N = 3SE +/- 1.44, N = 3SE +/- 3.55, N = 3511.6510.7510.2509.5508.1506.8505.8505.2505.0504.1491.7

Zstd Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression Speeddebug2 x Intel Xeon E5-2620 v2OptRedO3OptPREO2OptRedO2OptSimplO2OptSimplO3OptNoSimplO3OptNoSimplO2NoGVNO3NoGVNO2110220330440550SE +/- 0.23, N = 3SE +/- 1.05, N = 3SE +/- 0.91, N = 3SE +/- 1.08, N = 3SE +/- 0.33, N = 3SE +/- 1.32, N = 3SE +/- 0.55, N = 3SE +/- 1.22, N = 3SE +/- 1.32, N = 3SE +/- 1.60, N = 3SE +/- 0.72, N = 3514.9503.2502.5501.1500.8500.7500.4498.7496.8496.3496.3

Zstd Compression

Compression Level: 8 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeeddebugOptRedO2OptSimplO3OptRedO32 x Intel Xeon E5-2620 v2OptSimplO2OptPREO2OptNoSimplO2NoGVNO3OptNoSimplO3NoGVNO2110220330440550SE +/- 1.05, N = 3SE +/- 0.80, N = 3SE +/- 0.71, N = 3SE +/- 1.48, N = 3SE +/- 0.35, N = 3SE +/- 0.55, N = 3SE +/- 0.58, N = 3SE +/- 1.05, N = 3SE +/- 1.50, N = 3SE +/- 0.25, N = 3SE +/- 0.56, N = 3530.9521.7521.2520.7519.8519.5518.0517.3517.3516.6515.7

Zstd Compression

Compression Level: 12 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression Speeddebug2 x Intel Xeon E5-2620 v2OptSimplO2OptRedO2OptPREO2OptRedO3OptSimplO3OptNoSimplO3OptNoSimplO2NoGVNO3NoGVNO2110220330440550SE +/- 0.47, N = 15SE +/- 0.98, N = 3SE +/- 1.28, N = 3SE +/- 0.96, N = 3SE +/- 1.05, N = 3SE +/- 0.75, N = 3SE +/- 0.35, N = 3SE +/- 1.34, N = 3SE +/- 0.70, N = 3SE +/- 1.44, N = 3SE +/- 0.37, N = 3511.2502.5501.5501.1501.0500.4500.4499.0498.2497.1497.1

Zstd Compression

Compression Level: 19 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeeddebugOptRedO3OptRedO22 x Intel Xeon E5-2620 v2OptSimplO3OptPREO2OptSimplO2OptNoSimplO2OptNoSimplO3NoGVNO3NoGVNO2100200300400500SE +/- 1.35, N = 3SE +/- 0.91, N = 3SE +/- 0.97, N = 3SE +/- 1.13, N = 3SE +/- 0.72, N = 3SE +/- 0.91, N = 3SE +/- 0.81, N = 3SE +/- 1.89, N = 3SE +/- 1.34, N = 3SE +/- 0.64, N = 3SE +/- 1.42, N = 3468.4461.5461.0460.9460.9460.8459.7459.1458.6458.0457.8

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedOptRedO3OptRedO2OptSimplO32 x Intel Xeon E5-2620 v2OptSimplO2OptPREO2debugOptNoSimplO3OptNoSimplO2NoGVNO3NoGVNO2100200300400500SE +/- 0.21, N = 3SE +/- 1.42, N = 3SE +/- 0.22, N = 3SE +/- 0.75, N = 3SE +/- 1.07, N = 3SE +/- 1.30, N = 3SE +/- 0.35, N = 15SE +/- 1.20, N = 3SE +/- 1.10, N = 3SE +/- 0.07, N = 3SE +/- 0.35, N = 3456.5456.1455.8454.5454.5454.3453.9452.9452.8451.6451.6

Phoronix Test Suite v10.8.4