Ubuntu 15.10 vs. Fedora 23 - Intel Skylake Xeon Intel Xeon E3-1245 v5 testing with a Supermicro X11SAE-M v1.01 and Intel Device 191d on Fedora 23 and Ubuntu 15.10 via the Phoronix Test Suite. ,,"Ubuntu 15.10","Fedora 23 + Updates","Fedora 23 + Rawhide Nodebug" Processor,,Intel Xeon E3-1245 v5 @ 3.90GHz (8 Cores),Intel Xeon E3-1245 v5 @ 3.50GHz (8 Cores),Intel Xeon E3-1245 v5 @ 3.90GHz (8 Cores) Motherboard,,Supermicro X11SAE-M v1.01,Supermicro X11SAE-M v1.01,Supermicro X11SAE-M v1.01 Chipset,,Intel Sky Lake,Intel Sky Lake,Intel Sky Lake Memory,,32768MB,32768MB,32768MB Disk,,120GB Samsung SSD 850,120GB Samsung SSD 850,120GB Samsung SSD 850 Graphics,,Intel Device 191d (1150MHz),LLVMpipe,Intel Device 191d (1150MHz) Audio,,Realtek ALC888-VD,Realtek ALC888-VD,Realtek ALC888-VD Monitor,,DELL P2415Q,,DELL P2415Q Network,,Intel Connection,Intel Connection,Intel Connection OS,,Ubuntu 15.10,Fedora 23,Fedora 23 Kernel,,4.4.0-999-generic (x86_64) 20151210,4.2.6-301.fc23.x86_64 (x86_64),4.4.0-0.rc5.git0.1.fc24.x86_64 (x86_64) 20151214 Desktop,,Unity,GNOME Shell 3.18.3,GNOME Shell 3.18.3 Display Server,,X Server 1.17.2,, Display Driver,,intel 2.99.917,intel 2.99.917,intel 2.99.917 OpenGL,,3.3 Mesa 11.0.2,2.1 Mesa 11.0.6 (git-2555e00) Gallium 0.4,3.3 Mesa 11.0.6 (git-2555e00) Compiler,,GCC 5.2.1 20151010,GCC 5.3.1 20151207,GCC 5.3.1 20151207 File-System,,ext4,ext4,ext4 Screen Resolution,,3840x2160,800x600,3840x2160 ,,"Ubuntu 15.10","Fedora 23 + Updates","Fedora 23 + Rawhide Nodebug" "SQLite - Test Target: Default Test Directory (sec)",LIB,28.42,28.76,28.65 "Dolfyn - Computational Fluid Dynamics (sec)",LIB,20.97,21.28,21.05 "TTSIOD 3D Renderer - Phong Rendering With Soft-Shadow Mapping (FPS)",HIB,218.34,211.67,220.18 "x264 - H.264 Video Encoding (FPS)",HIB,200.56,205.54,202.25 "Himeno Benchmark - Poisson Pressure Solver (MFLOPS)",HIB,2402.62,2553.77,2397.77 "Timed Linux Kernel Compilation - Time To Compile (sec)",LIB,102.96,95.22,96.60 "C-Ray - Total Time (sec)",LIB,20.38,20.44,20.39 "Smallpt - Global Illumination Renderer; 100 Samples (sec)",LIB,73,75,75 "Stockfish - Total Time (ms)",LIB,3391,3329,3438 "FLAC Audio Encoding - WAV To FLAC (sec)",LIB,5.36,5.25,5.36 "LAME MP3 Encoding - WAV To MP3 (sec)",LIB,11.60,11.36,11.64 "N-Queens - Elapsed Time (sec)",LIB,40.94,42.14,42.08 "PostgreSQL pgbench - Scaling: Buffer Test - Test: Normal Load - Mode: Read Write (TPS)",HIB,3861.24,3988.60,3938.37 "PostgreSQL pgbench - Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write (TPS)",HIB,5080.12,5069.25,4961.79 "Redis - Test: GET (Reqs/sec)",HIB,3063372.42,2411578.67,2338820.06 "Redis - Test: SET (Reqs/sec)",HIB,1899742.81,1727253.04,1990759.17 "Apache Benchmark - Static Web Page Serving (Reqs/sec)",HIB,42274.69,19697.27,23817.12