zstd

2 x Intel Xeon X5650 testing with a Supermicro X8DTL (2.1b BIOS) and Matrox MGA G200eW WPCM450 on Arch Linux via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2001165-HU-ZSTD3790719.

zstdProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolution2 x Intel Xeon X5650 zstd2 x Intel Xeon X5650 @ 2.67GHz (12 Cores / 24 Threads)Supermicro X8DTL (2.1b BIOS)Intel 5500 I/O + ICH10R49152MB128GB PLEXTOR PX-128M3 + 6 x 8002GB Western Digital WD80EFAX-68L + 80GB INTEL SSDSC2BB08 + 8002GB easystore 25FBMatrox MGA G200eW WPCM4502 x Intel 82574LArch Linux5.4.10-arch1-1 (x86_64)GCC 9.2.0btrfs1024x768OpenBenchmarking.org- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: acpi-cpufreq schedutil - CPU Microcode: 0x15- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + tsx_async_abort: Not affected

zstdcompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Standard ErrorStandard Deviation2 x Intel Xeon X5650 zstd21.5180.302.38%OpenBenchmarking.org

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 192 x Intel Xeon X5650 zstd510152025SE +/- 0.30, N = 321.52

Phoronix Test Suite v10.8.4