2017-03-25-0431 qemu testing on Ubuntu 16.04 via the Phoronix Test Suite. Intel Atom C2750: Processor: 2 x Intel Atom C2750 @ 2.39GHz (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Memory: 2048MB, Disk: 46GB OS: Ubuntu 16.04, Kernel: 4.4.38-std-1 (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: qemu AIO-Stress 0.21 Random Write MB/s > Higher Is Better Intel Atom C2750 . 221.52 |==================================================== SQLite 3.8.10.2 Timed SQLite Insertions Seconds < Lower Is Better Intel Atom C2750 . 124.47 |==================================================== FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better Intel Atom C2750 . 37.23 |===================================================== IOzone 3.405 8GB Read Performance MB/s > Higher Is Better Intel Atom C2750 . 184.35 |==================================================== IOzone 3.405 8GB Write Performance MB/s > Higher Is Better Intel Atom C2750 . 173.41 |==================================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Intel Atom C2750 . 235.63 |==================================================== Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Intel Atom C2750 . 69.56 |===================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better Intel Atom C2750 . 201.71 |==================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Intel Atom C2750 . 1162 |====================================================== RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better Intel Atom C2750 . 8470.05 |=================================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better Intel Atom C2750 . 8444.18 |=================================================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better Intel Atom C2750 . 8476.49 |=================================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better Intel Atom C2750 . 9167.06 |=================================================== Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Seconds < Lower Is Better Intel Atom C2750 . 37.05 |===================================================== CacheBench Read Cache MB/s > Higher Is Better Intel Atom C2750 . 1827.36 |=================================================== CacheBench Write Cache MB/s > Higher Is Better Intel Atom C2750 . 5187.33 |=================================================== TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Intel Atom C2750 . 366795 |==================================================== John The Ripper 1.8.0 Traditional DES Real C/S > Higher Is Better Intel Atom C2750 . 3377667 |=================================================== John The Ripper 1.8.0 Blowfish Real C/S > Higher Is Better Intel Atom C2750 . 998 |======================================================= GraphicsMagick 1.3.19 HWB Color Space Iterations Per Minute > Higher Is Better Intel Atom C2750 . 57 |======================================================== GraphicsMagick 1.3.19 Local Adaptive Thresholding Iterations Per Minute > Higher Is Better Intel Atom C2750 . 34 |======================================================== GraphicsMagick 1.3.19 Sharpen Iterations Per Minute > Higher Is Better Intel Atom C2750 . 17 |======================================================== GraphicsMagick 1.3.19 Resizing Iterations Per Minute > Higher Is Better Intel Atom C2750 . 41 |======================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Intel Atom C2750 . 597.27 |==================================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Intel Atom C2750 . 2378 |====================================================== C-Ray 1.1 Total Time Seconds < Lower Is Better Intel Atom C2750 . 210.22 |==================================================== Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better Intel Atom C2750 . 71.85 |===================================================== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Intel Atom C2750 . 744 |======================================================= Gzip Compression 2GB File Compression Seconds < Lower Is Better Intel Atom C2750 . 32.17 |===================================================== FLAC Audio Encoding 1.3.1 WAV To FLAC Seconds < Lower Is Better Intel Atom C2750 . 27.51 |===================================================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Intel Atom C2750 . 37.60 |=====================================================