rs-compute

Xen HVM domU 4.1.5 testing on CentOS Linux 7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1911133-AS-RSCOMPUTE03.

rs-computeProcessorMotherboardChipsetMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem Layerrackspace-compute4 x Intel Xeon E5-2680 v2 (7 Cores)Xen HVM domU v4.1.5Intel 440FX 82441FX PMC1 x 7676 MB RAM50GBCirrus Logic GD 5446CentOS Linux 73.10.0-1062.4.1.el7.x86_64 (x86_64)GCC 4.8.5 20150623ext41024x768Xen HVM domU 4.1.5OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable: Retpoline without IBPB

rs-computeencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To Oggrackspace-compute19.9318.3811.29OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACrackspace-compute510152025SE +/- 0.12, N = 519.931. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3rackspace-compute510152025SE +/- 0.01, N = 318.381. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.3WAV To Oggrackspace-compute3691215SE +/- 0.01, N = 311.291. (CC) gcc options: -O2 -ffast-math -fsigned-char -lvorbis -lm -logg

Phoronix Test Suite v10.8.4