Intel Xeon E3-1230 v3 testing on CentOS 6.4 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1309232-SO-KVMHOSTPA14.
kvm-hostpassthroughProcessorMotherboardMemoryDiskOSKernelCompilerFile-Systemencoding-kvmIntel Xeon E3-1230 v3 @ 3.29GHz (1 Core)Red Hat KVM1024MB8GBCentOS 6.42.6.32-358.18.1.el6.x86_64 (x86_64)GCC 4.4.7 20120313ext4OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - SELinux: Enabled.
kvm-hostpassthroughx264: H.264 Video EncodingStandard ErrorStandard Deviationencoding-kvm39.750.473.74%OpenBenchmarking.org
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2013-06-08H.264 Video Encodingencoding-kvm918273645SE +/- 0.47, N = 1039.751. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize
Phoronix Test Suite v10.8.4