Ubuntu 18.04 Performance

Various open-source benchmarks by the Phoronix Test Suite v10.4.0 (Ibestad).

HTML result view exported from: https://openbenchmarking.org/result/2108173-IB-UBUNTU18031.

Ubuntu 18.04 PerformanceProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionUbuntu 18.04Intel Core i5-6300U @ 3.00GHz (2 Cores / 4 Threads)HP 8079 (N75 Ver. 01.47 BIOS)Intel Xeon E3-1200 v5/E3-15004096MB500GB HGST HTS725050A7Intel Skylake GT2 [HD 520] (1000MHz)Conexant CX20724Intel I219-LM + Intel 8260Ubuntu 18.045.4.0-80-generic (x86_64)GNOME Shell 3.28.4X Server 1.20.8GCC 7.5.0ext41920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave - CPU Microcode: 0xea - Thermald 1.7 - OpenJDK Runtime Environment (build 11.0.11+9-Ubuntu-0ubuntu2.18.04)- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

Ubuntu 18.04 Performancesockperf: Latency Under Loadcassandra: Writesencode-wavpack: WAV To WavPackUbuntu 18.0418.6111196922.726OpenBenchmarking.org

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadUbuntu 18.04510152025SE +/- 1.03, N = 2518.611. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Apache Cassandra

Test: Writes

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 4.0Test: WritesUbuntu 18.043K6K9K12K15KSE +/- 90.49, N = 1211969

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.3WAV To WavPackUbuntu 18.04510152025SE +/- 0.11, N = 522.731. (CXX) g++ options: -rdynamic

Phoronix Test Suite v10.8.4