meh Intel Core i5-3230M testing with a HP 17F0 and Intel HD 4000 on Ubuntu 14.04 via the Phoronix Test Suite. HPCC Test IVB Mobile: Processor: Intel Core i5-3230M @ 3.20GHz (4 Cores), Motherboard: HP 17F0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 500GB HGST HTS545050A7 + 1000GB External, Graphics: Intel HD 4000 (1100MHz), Audio: IDT 92HD87B2/4, Network: Realtek RTL8111/8168/8411 + Ralink RT3290 Wireless 802.11n 1T/1R OS: Ubuntu 14.04, Kernel: 3.13.0-30-generic (x86_64), Desktop: GNOME Shell 3.10.4, Display Server: X Server 1.15.1, Display Driver: intel 2.99.912, OpenGL: 3.3 Mesa 10.3.0-devel (git-faa6b0c trusty-oibaf-ppa), Compiler: GCC 4.8.2 + Clang 3.4.2-2~gd~t + LLVM 3.4.2, File-System: ext4 (ecryptfs), Screen Resolution: 1366x768 HPC Challenge 1.4.3 Test / Class: G-HPL GFLOPS > Higher Is Better HPCC Test IVB Mobile . 2.23794 |=============================================== HPC Challenge 1.4.3 Test / Class: G-Ffte GFLOPS > Higher Is Better HPCC Test IVB Mobile . 1.53558 |=============================================== HPC Challenge 1.4.3 Test / Class: EP-DGEMM GFLOPS > Higher Is Better HPCC Test IVB Mobile . 0.62460 |=============================================== HPC Challenge 1.4.3 Test / Class: G-Ptrans GB/s > Higher Is Better HPCC Test IVB Mobile . 0.32716 |=============================================== HPC Challenge 1.4.3 Test / Class: EP-STREAM Triad GB/s > Higher Is Better HPCC Test IVB Mobile . 4.77027 |=============================================== HPC Challenge 1.4.3 Test / Class: G-Random Access GUP/s > Higher Is Better HPCC Test IVB Mobile . 0.00286 |=============================================== HPC Challenge 1.4.3 Test / Class: Random Ring Latency usecs < Lower Is Better HPCC Test IVB Mobile . 0.94047 |=============================================== HPC Challenge 1.4.3 Test / Class: Random Ring Bandwidth GB/s > Higher Is Better HPCC Test IVB Mobile . 1.25382 |=============================================== HPC Challenge 1.4.3 Test / Class: Max Ping Pong Bandwidth MB/s > Higher Is Better HPCC Test IVB Mobile . 6161.63 |===============================================