2017-03-30-1804 KVM QEMU testing on CentOS Linux 7 via the Phoronix Test Suite. 512 MB RAM - QEMU Virtual: Processor: 2 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (2 Cores), Motherboard: Red Hat KVM, Memory: 1 x 512 MB RAM, Disk: 24GB, Graphics: cirrusdrmfb OS: CentOS Linux 7, Kernel: 3.10.0-514.10.2.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better 512 MB RAM - QEMU Virtual . 3402 |============================================= AIO-Stress 0.21 Random Write MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 5.61 |============================================= Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better 512 MB RAM - QEMU Virtual . 5313.58 |========================================== C-Ray 1.1 Total Time Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 115.31 |=========================================== CacheBench Read Cache MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 1656.75 |========================================== CacheBench Write Cache MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 5920.50 |========================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 49.05 |============================================ Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 33.45 |============================================ Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 8.13 |============================================= Crafty 23.4 Elapsed Time Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 162.21 |=========================================== Dbench 4.0 12 Clients MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 218.78 |=========================================== Dbench 4.0 48 Clients MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 62.39 |============================================ Dbench 4.0 128 Clients MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 9.35 |============================================= Dbench 4.0 1 Clients MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 227.05 |=========================================== FFmpeg 2.8.1 H.264 HD To NTSC DV Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 68.37 |============================================ FLAC Audio Encoding 1.3.1 WAV To FLAC Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 17.45 |============================================ FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better 512 MB RAM - QEMU Virtual . 110.87 |=========================================== Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher Microseconds < Lower Is Better 512 MB RAM - QEMU Virtual . 4620 |============================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 37.11 |============================================ Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better 512 MB RAM - QEMU Virtual . 837.83 |=========================================== IOzone 3.405 8GB Read Performance MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 169.50 |=========================================== IOzone 3.405 8GB Write Performance MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 433.89 |=========================================== John The Ripper 1.8.0 Traditional DES Real C/S > Higher Is Better 512 MB RAM - QEMU Virtual . 2180000 |========================================== John The Ripper 1.8.0 Blowfish Real C/S > Higher Is Better 512 MB RAM - QEMU Virtual . 909 |============================================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 28.84 |============================================ OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better 512 MB RAM - QEMU Virtual . 118.43 |=========================================== Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 76.46 |============================================ PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better 512 MB RAM - QEMU Virtual . 254 |============================================== RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 11883.67 |========================================= RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 11509.70 |========================================= RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 11385.67 |========================================= RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 12355.37 |========================================= Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 526 |============================================== SQLite 3.8.10.2 Timed SQLite Insertions Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 16.18 |============================================ Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 6.50 |============================================= Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better 512 MB RAM - QEMU Virtual . 3.89 |============================================= Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 24.12 |============================================ TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better 512 MB RAM - QEMU Virtual . 511528 |=========================================== TTSIOD 3D Renderer 2.3a Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better 512 MB RAM - QEMU Virtual . 28.88 |============================================ Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better 512 MB RAM - QEMU Virtual . 31.04 |============================================ x264 2015-11-02 H.264 Video Encoding Frames Per Second > Higher Is Better 512 MB RAM - QEMU Virtual . 15.08 |============================================