1vcpu_compression

QEMU 1.0 testing on Ubuntu 12.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1312128-AR-1VCPUCOMP93&grr.

1vcpu_compressionProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDisplay DriverCompilerFile-SystemSystem Layer2013-12-12 11:16QEMU Virtual 1.0 @ 2.40GHz (2 Cores)BochsRed Hat Virtio1 x 512 MB RAM10GBCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 12.043.2.0-39-virtual (x86_64)cirrusGCC 4.6ext4QEMU 1.0OpenBenchmarking.org

1vcpu_compressioncompress-lzma: 256MB File Compressioncompress-pbzip2: 256MB File Compressioncompress-gzip: 2GB File Compressioncompress-7zip: Compress Speed Test2013-12-12 11:16215.8127.3932.853971OpenBenchmarking.org

LZMA Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File Compression2013-12-12 11:1650100150200250SE +/- 1.55, N = 3215.81

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compression2013-12-12 11:16612182430SE +/- 1.05, N = 627.39

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression2013-12-12 11:16816243240SE +/- 0.49, N = 632.85

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Test2013-12-12 11:169001800270036004500SE +/- 70.17, N = 63971

Phoronix Test Suite v10.8.4