cflags Intel Core i7-5557U testing with a Intel NUC5i7RYB and Intel Broadwell-U on Ubuntu 16.04 via the Phoronix Test Suite. ubuntu: Processor: Intel Core i7-5557U @ 3.40GHz (4 Cores), Motherboard: Intel NUC5i7RYB, Chipset: Intel Broadwell-U-OPI, Memory: 2 x 8192 MB DDR3-1600MHz Kingston, Disk: 120GB INTEL SSDSC2BW12, Graphics: Intel Broadwell-U (1100MHz), Audio: Intel Broadwell-U Audio, Network: Intel Connection + Intel Wireless 7265 OS: Ubuntu 16.04, Kernel: 4.4.0-31-generic (x86_64), Display Driver: intel 2.99.917, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768 ubuntu2: Processor: Intel Core i7-5557U @ 3.40GHz (4 Cores), Motherboard: Intel NUC5i7RYB, Chipset: Intel Broadwell-U-OPI, Memory: 2 x 8192 MB DDR3-1600MHz Kingston, Disk: 120GB INTEL SSDSC2BW12, Graphics: Intel Broadwell-U (1100MHz), Audio: Intel Broadwell-U Audio, Network: Intel Connection + Intel Wireless 7265 OS: Ubuntu 16.04, Kernel: 4.4.0-31-generic (x86_64), Display Driver: intel 2.99.917, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better ubuntu .. 20345.50 |=========================================================== ubuntu2 . 20349.82 |=========================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better ubuntu .. 13738.42 |=========================================================== ubuntu2 . 13753.44 |=========================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better ubuntu .. 14865.00 |=========================================================== ubuntu2 . 14876.60 |=========================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better ubuntu .. 14838.68 |=========================================================== ubuntu2 . 14859.32 |=========================================================== PolyBench-C 3.2 Test: 3 Matrix Multiplications Seconds < Lower Is Better ubuntu .. 21.59 |============================================================= ubuntu2 . 21.82 |============================================================== Timed HMMer Search 2.3.2 Pfam Database Search Seconds < Lower Is Better ubuntu .. 18.96 |============================================================== ubuntu2 . 19.01 |============================================================== TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better ubuntu .. 1160510 |============================================================ ubuntu2 . 1161978 |============================================================ ebizzy 0.3 Phoronix Test Suite v6.4.0 Records/s > Higher Is Better ubuntu .. 73963 |============================================================== ubuntu2 . 70238 |=========================================================== Crafty 23.4 Elapsed Time Seconds < Lower Is Better ubuntu .. 76.69 |============================================================== ubuntu2 . 76.61 |============================================================== N-Queens 1.0 Elapsed Time Seconds < Lower Is Better ubuntu .. 80.92 |============================================================== ubuntu2 . 80.95 |============================================================== Hierarchical INTegration 1.0 Test: FLOAT QUIPs > Higher Is Better ubuntu . 354833495.37 |======================================================== Hierarchical INTegration 1.0 Test: DOUBLE QUIPs > Higher Is Better ubuntu . 762125727.22 |========================================================