Pedro-precision m6800 speedstep enable Intel Core i7-4810MQ testing with a Dell 0XWC1M v01 and NVIDIA Quadro K5100M 8192MB on Ubuntu 14.10 via the Phoronix Test Suite. speedstep enabled: Processor: Intel Core i7-4810MQ @ 3.80GHz (8 Cores), Motherboard: Dell 0XWC1M v01, Chipset: Intel Xeon E3-1200 v3/4th, Memory: 2 x 4096 MB DDR3-1333MHz Kingston, Disk: 240GB INTEL SSDSC2CW24 + 256GB ADATA SX300 + 1000GB Samsung SSD 840, Graphics: NVIDIA Quadro K5100M 8192MB (324/1800MHz), Audio: Intel 8 /C220, Network: Intel Connection I217-LM + Intel Centrino Ultimate-N 6300 OS: Ubuntu 14.10, Kernel: 3.16.0-28-generic (x86_64), Desktop: KDE, Display Server: X Server 1.16.0, OpenGL: 4.4.0, Compiler: GCC 4.9.1, File-System: ext4, Screen Resolution: 1920x1080 PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better speedstep enabled . 6204 |===================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better speedstep enabled . 14035.80 |================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better speedstep enabled . 14780.92 |================================================= C-Ray 1.1 Total Time Seconds < Lower Is Better speedstep enabled . 27.39 |==================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better speedstep enabled . 38211.29 |=================================================