Laptop linux Intel Core i7-4702MQ testing with a Notebook P15SM and AMD Radeon HD8970M 4096MB on Ubuntu 13.10 via the Phoronix Test Suite. p150sm ubuntu: Processor: Intel Core i7-4702MQ @ 2.20GHz (8 Cores), Motherboard: Notebook P15SM, Chipset: Intel Xeon E3-1200 v3/4th, Memory: 16384MB, Disk: 750GB Western Digital WD7500BPKX-0 + 240GB Crucial_CT240M50, Graphics: AMD Radeon HD8970M 4096MB (900/1250MHz), Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9462 Wireless OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Desktop: Unity 7.1.2, Display Server: X Server 1.14.5, Display Driver: intel 2.99.907, OpenGL: 4.3.12615, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 RadeonSi: Processor: Intel Core i7-4702MQ @ 3.20GHz (8 Cores), Motherboard: Notebook P15SM, Chipset: Intel Xeon E3-1200 v3/4th, Memory: 16384MB, Disk: 750GB Western Digital WD7500BPKX-0 + 240GB Crucial_CT240M50, Graphics: Intel 4th Gen Core IGP 4096MB, Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9462 Wireless OS: Ubuntu 13.10, Kernel: 3.13.0 (x86_64), Desktop: Xfce 4.10, Display Server: X Server 1.14.5, Display Driver: intel 2.99.907, OpenGL: 3.2 Mesa 10.1.0-devel (git-d6b6ab5 saucy-oibaf-ppa+curaga) Gallium 0.4, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1920x1080 Unigine Valley 1.0 Resolution: 1920 x 1080 Frames Per Second > Higher Is Better p150sm ubuntu . 33.21 |======================================================== RadeonSi ...... 22.12 |=====================================