QEMU testing on CentOS 5.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1407076-KH-KVM20140729.
kvm_20140707-pbzip2-ð1ProcessorChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerQEMU VirtualQEMU Virtual @ 2.59GHz (1 Core)Red Hat Virtio1 x 8192 MB RAM2GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS 5.102.6.18-371.8.1.el5 (x86_64)GCC 4.1.2 20080704ext3QEMUOpenBenchmarking.org- --disable-dssi --disable-libunwind-exceptions --disable-plugin --enable-__cxa_atexit --enable-checking=release --enable-java-awt=gtk --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --host=x86_64-redhat-linux --mandir=/usr/share/man --with-cpu=generic
kvm_20140707-pbzip2-ð1compress-pbzip2: 256MB File CompressionStandard ErrorStandard DeviationQEMU Virtual44.230.653.28%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionQEMU Virtual1020304050SE +/- 0.65, N = 544.231. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
Phoronix Test Suite v10.8.4