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/2408064-NE-COMPRESSZ12&rdt&grr.

compress-zstd-1.6.0runProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutiondebugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptSimplO2OptSimplO3OptRedO2OptRedO32 x Intel Xeon E5-2620 v22 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"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: 19, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedcompress-zstd: 19 - Decompression Speedcompress-zstd: 19 - Compression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 12 - Decompression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedcompress-zstd: 8debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptSimplO2OptSimplO3OptRedO2OptRedO32 x Intel Xeon E5-2620 v2453.94.78468.48.7089.7511.2514.9826.6538.4251.2530.9242.0491.7404.6451.61.97457.82.0817.5497.1496.3136.0514.441.0515.742.5504.1111.3451.62.03458.02.1517.7497.1496.3136.3513.740.9517.342.7505.0112.5452.81.99459.12.0917.6498.2496.8137.5516.441.0517.342.6505.2112.3452.92.05458.62.1617.7499.0498.7137.3516.940.9516.642.3505.8112.9450.71.97459.02.1017.7499.0498.3136.1514.640.8516.342.1504.3111.5450.31.98457.72.0917.6499.4498.1136.5515.740.6518.442.3504.7112.5456.11.98461.02.0717.6501.1500.8136.2519.240.5521.742.1511.6112.4455.41.99461.52.0817.4499.2502.5134.0518.439.4519.940.9509.5111.1454.51.97460.92.0917.6502.5503.2135.4519.140.4519.841.7510.7111.1OpenBenchmarking.org

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2100200300400500SE +/- 1.07, N = 3SE +/- 0.22, N = 3SE +/- 0.21, N = 3SE +/- 0.35, N = 15SE +/- 0.35, N = 3SE +/- 0.07, N = 3SE +/- 1.10, N = 3SE +/- 1.20, N = 3SE +/- 1.42, N = 3SE +/- 0.75, N = 3454.5455.8456.5453.9451.6451.6452.8452.9456.1454.5

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v21.07552.1513.22654.3025.3775SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.05, N = 15SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 31.982.022.014.781.972.031.992.051.981.97

Zstd Compression

Compression Level: 19 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2100200300400500SE +/- 0.81, N = 3SE +/- 0.72, N = 3SE +/- 1.81, N = 3SE +/- 1.35, N = 3SE +/- 1.42, N = 3SE +/- 0.64, N = 3SE +/- 1.89, N = 3SE +/- 1.34, N = 3SE +/- 0.97, N = 3SE +/- 1.13, N = 3459.7460.9460.4468.4457.8458.0459.1458.6461.0460.9

Zstd Compression

Compression Level: 19 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression SpeedOptSimplO2OptSimplO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO2OptRedO32 x Intel Xeon E5-2620 v2246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 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 = 32.082.108.702.082.152.092.162.072.082.09

Zstd Compression

Compression Level: 12 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression SpeedOptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptSimplO2OptSimplO3OptRedO22 x Intel Xeon E5-2620 v220406080100SE +/- 0.09, N = 3SE +/- 0.95, N = 15SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 317.589.717.517.717.617.717.717.617.617.6

Zstd Compression

Compression Level: 12 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2110220330440550SE +/- 1.28, N = 3SE +/- 0.35, N = 3SE +/- 0.75, N = 3SE +/- 0.47, N = 15SE +/- 0.37, N = 3SE +/- 1.44, N = 3SE +/- 0.70, N = 3SE +/- 1.34, N = 3SE +/- 0.96, N = 3SE +/- 0.98, N = 3501.5500.4500.4511.2497.1497.1498.2499.0501.1502.5

Zstd Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2110220330440550SE +/- 1.32, N = 3SE +/- 0.55, N = 3SE +/- 1.21, N = 3SE +/- 0.23, N = 3SE +/- 0.72, N = 3SE +/- 1.60, N = 3SE +/- 1.32, N = 3SE +/- 1.22, N = 3SE +/- 0.33, N = 3SE +/- 1.05, N = 3500.7500.4501.1514.9496.3496.3496.8498.7500.8503.2

Zstd Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v22004006008001000SE +/- 0.45, N = 3SE +/- 0.13, N = 3SE +/- 1.08, N = 3SE +/- 1.71, N = 3SE +/- 0.23, N = 3SE +/- 0.28, N = 3SE +/- 1.01, N = 3SE +/- 0.90, N = 3SE +/- 0.09, N = 3SE +/- 0.91, N = 3138.2135.8134.6826.6136.0136.3137.5137.3136.2135.4

Zstd Compression

Compression Level: 8, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2120240360480600SE +/- 1.00, N = 3SE +/- 0.46, N = 3SE +/- 0.67, N = 3SE +/- 1.08, N = 3SE +/- 1.77, N = 3SE +/- 0.32, N = 3SE +/- 0.75, N = 3SE +/- 0.81, N = 3SE +/- 1.36, N = 3SE +/- 0.73, N = 3519.2518.7519.1538.4514.4513.7516.4516.9519.2519.1

Zstd Compression

Compression Level: 8, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v250100150200250SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 1.77, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 3SE +/- 0.10, N = 340.640.739.5251.241.040.941.040.940.540.4

Zstd Compression

Compression Level: 8 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2110220330440550SE +/- 0.55, N = 3SE +/- 0.71, N = 3SE +/- 1.48, N = 3SE +/- 1.05, N = 3SE +/- 0.56, N = 3SE +/- 1.50, N = 3SE +/- 1.05, N = 3SE +/- 0.25, N = 3SE +/- 0.80, N = 3SE +/- 0.35, N = 3519.5521.2520.7530.9515.7517.3517.3516.6521.7519.8

Zstd Compression

Compression Level: 8 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v250100150200250SE +/- 0.09, N = 3SE +/- 0.22, N = 3SE +/- 0.27, N = 3SE +/- 2.11, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.07, N = 3SE +/- 0.13, N = 3SE +/- 0.00, N = 341.741.740.8242.042.542.742.642.342.141.7

Zstd Compression

Compression Level: 3, Long Mode - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v2110220330440550SE +/- 0.86, N = 3SE +/- 0.17, N = 3SE +/- 0.55, N = 3SE +/- 3.55, N = 3SE +/- 1.44, N = 3SE +/- 1.18, N = 3SE +/- 1.09, N = 3SE +/- 1.40, N = 3SE +/- 0.30, N = 3SE +/- 0.94, N = 3506.8510.2508.0491.7504.1505.0505.2505.8511.6510.7

Zstd Compression

Compression Level: 3, Long Mode - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression SpeedOptSimplO2OptSimplO3OptRedO3debugNoGVNO2NoGVNO3OptNoSimplO2OptNoSimplO3OptRedO22 x Intel Xeon E5-2620 v290180270360450SE +/- 0.20, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 3.31, N = 3SE +/- 0.10, N = 3SE +/- 0.25, N = 3SE +/- 0.26, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.23, N = 3111.1112.9110.9404.6111.3112.5112.3112.9112.4111.1

Phoronix Test Suite v10.8.4