Ubuntu 11.10 Power-Consumption Intel Core 2 Duo P8700 testing with a LENOVO 276552G and Intel Mobile 4 IGP on Ubuntu 11.10 via the Phoronix Test Suite. 11.10: Processor: Intel Core 2 Duo P8700 @ 2.53GHz (2 Cores), Motherboard: LENOVO 276552G, Chipset: Intel Mobile 4 MCH + ICH9M, Memory: 4096MB, Disk: 60GB OCZ VERTEX2, Graphics: Intel Mobile 4 IGP, Audio: Conexant CX20561 (Hermosa), Network: Intel 82567LF Gigabit Connection + Intel Ultimate N WiFi Link 5300 OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.24.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1440x900 Battery Power Usage Idle, DPMS Off, Video Playback Milliwatts 11.10 . MIN: 9320 AVG: 12688 MAX: 20174