i5 Intel Core i5-4200U testing with a Acer Dazzle_HW and Intel Haswell-ULT IGP on Debian unstable via the Phoronix Test Suite. Intel Haswell-ULT IGP: Processor: Intel Core i5-4200U @ 2.60GHz (4 Cores), Motherboard: Acer Dazzle_HW, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 256GB TOSHIBA THNSNH25, Graphics: Intel Haswell-ULT IGP (1000MHz), Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 + Intel Wireless 7260 OS: Debian unstable, Kernel: 3.12-trunk-amd64 (x86_64), Desktop: KDE 4.11.3, Display Server: X Server 1.14.5, Display Driver: intel 2.21.15, OpenGL: 3.1 Mesa 9.2.2, Compiler: GCC 4.8 + CUDA 5.5, File-System: ext4, Screen Resolution: 1920x1080 GT 750M: Processor: Intel Core i5-4200U @ 2.60GHz (4 Cores), Motherboard: Acer Dazzle_HW, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 256GB TOSHIBA THNSNH25, Graphics: Intel Haswell-ULT IGP, Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 + Intel Wireless 7260 OS: Debian unstable, Kernel: 3.12-trunk-amd64 (x86_64), Desktop: KDE 4.11.3, Display Server: X Server 1.14.5, Display Driver: intel 2.21.15, OpenGL: 4.3.0, Compiler: GCC 4.8 + CUDA 5.5, File-System: ext4, Screen Resolution: 1920x1080 GT 750M 331.20: Processor: Intel Core i5-4200U @ 2.60GHz (4 Cores), Motherboard: Acer Dazzle_HW, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 1000GB Western Digital WD10SPCX-22H + 256GB TOSHIBA THNSNH25, Graphics: Intel Haswell-ULT IGP, Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 + Intel Wireless 7260 OS: Debian unstable, Kernel: 3.12-trunk-amd64 (x86_64), Desktop: KDE 4.11.3, Display Server: X Server 1.14.5, Display Driver: intel 2.21.15, OpenGL: 4.3.0, Compiler: GCC 4.8 + CUDA 5.5, File-System: ext4, Screen Resolution: 1920x1080 Intel Haswell-ULT IGP mesa 10.0.2: Processor: Intel Core i5-4200U @ 2.60GHz (4 Cores), Motherboard: Acer Dazzle_HW, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 1000GB Western Digital WD10SPCX-22H + 256GB TOSHIBA THNSNH25, Graphics: Intel Haswell-ULT IGP (1000MHz), Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 + Intel Wireless 7260 OS: Debian unstable, Kernel: 3.12-1-amd64 (x86_64), Desktop: KDE 4.11.5, Display Server: X Server 1.14.5, Display Driver: intel 2.21.15, OpenGL: 3.3 Mesa 10.0.2, Compiler: GCC 4.8 + CUDA 5.5, File-System: ext4, Screen Resolution: 1920x1080 GpuTest 0.6.0 Test: Plot3D - Resolution: 1920 x 1080 Points > Higher Is Better Intel Haswell-ULT IGP ............. 3137 |===================================== GT 750M ........................... 3012 |==================================== GT 750M 331.20 .................... 2963 |=================================== Intel Haswell-ULT IGP mesa 10.0.2 . 2758 |================================= GpuTest 0.6.0 Test: Furmark - Resolution: 1920 x 1080 Points > Higher Is Better Intel Haswell-ULT IGP ............. 308 |================== GT 750M ........................... 650 |====================================== GT 750M 331.20 .................... 582 |================================== Intel Haswell-ULT IGP mesa 10.0.2 . 346 |==================== GpuTest 0.6.0 Test: Triangle - Resolution: 1920 x 1080 Points > Higher Is Better Intel Haswell-ULT IGP ............. 23916 |==================================== GT 750M ........................... 3008 |===== GT 750M 331.20 .................... 2954 |==== Intel Haswell-ULT IGP mesa 10.0.2 . 15289 |======================= GpuTest 0.6.0 Test: Pixmark Piano - Resolution: 1920 x 1080 Points > Higher Is Better Intel Haswell-ULT IGP ............. 72 |============ GT 750M ........................... 221 |====================================== GT 750M 331.20 .................... 217 |===================================== Intel Haswell-ULT IGP mesa 10.0.2 . 75 |============= GpuTest 0.6.0 Test: Pixmark Volplosion - Resolution: 1920 x 1080 Points > Higher Is Better Intel Haswell-ULT IGP ............. 223 |================== GT 750M ........................... 465 |====================================== GT 750M 331.20 .................... 468 |====================================== Intel Haswell-ULT IGP mesa 10.0.2 . 218 |==================