primo Intel Core i7-4510U testing with a Acer Aspire VN7-571G and NVIDIA GeForce GTX 850M 4096MB on Ubuntu 16.04 via the Phoronix Test Suite. prima_di_aim: Processor: Intel Core i7-4510U @ 3.10GHz (4 Cores), Motherboard: Acer Aspire VN7-571G, Chipset: Intel Haswell-ULT DRAM, Memory: 16384MB, Disk: 250GB Samsung SSD 850 + 1000GB Western Digital WD10JPVX-22J, Graphics: NVIDIA GeForce GTX 850M 4096MB (901/1001MHz), Audio: Intel Haswell-ULT HD Audio, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 16.04, Kernel: 4.8.0-36-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: NVIDIA 381.09, OpenGL: 4.5.0, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1920x1080 Crafty 23.4 Elapsed Time Seconds < Lower Is Better prima_di_aim . 91.63 |=========================================================