E6420 power consumption

Running pts/battery-power-usage-1.0.0.

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Run Management

Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2.6.39-3 pcie_aspmforce
July 01 2011
 

2.6.39-3 pcie_aspmforce

Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: Dell 0K0DNP, Chipset: Intel 2nd Generation Core Family, Memory: 7680MB, Disk: 250GB Western Digital WDC WD2500BEVT-7, Graphics: Intel 2nd Generation Core Family IGP 256MB, Audio: IDT 92HD90BXX

OS: Ubuntu 11.04, Kernel: 2.6.39-3-generic (x86_64), Desktop: Unity 3.8.16, Display Server: X Server 1.10.1, Display Driver: intel 2.14.0, OpenGL: 2.1 Mesa 7.10.2, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1600x900

System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.

E6420 power consumptionOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-2520M @ 2.50GHz (4 Cores)Dell 0K0DNPIntel 2nd Generation Core Family7680MB250GB Western Digital WDC WD2500BEVT-7Intel 2nd Generation Core Family IGP 256MBIDT 92HD90BXXUbuntu 11.042.6.39-3-generic (x86_64)Unity 3.8.16X Server 1.10.1intel 2.14.02.1 Mesa 7.10.2GCC 4.5.2ext41600x900ProcessorMotherboardChipsetMemoryDiskGraphicsAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionE6420 Power Consumption BenchmarksSystem Logs- Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.

Battery Power Usage

This test is designed for notebooks and netbooks and monitor's the system's battery consumption as it idles for 60 seconds, then turns off the monitor for 60 seconds via DPMS, then turns the display back on and plays back a sample H.264 1080p video file using mplayer with the X-Video output adapter. A line graph showing the power usage is then rendered. Learn more via the OpenBenchmarking.org test page.

MinAvgMax2.6.39-3 pcie_aspmforce91461215517710OpenBenchmarking.orgMilliwattsBattery Power UsageIdle, DPMS Off, Video Playback5K10K15K20K25K

2.6.39-3 pcie_aspmforce

Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: Dell 0K0DNP, Chipset: Intel 2nd Generation Core Family, Memory: 7680MB, Disk: 250GB Western Digital WDC WD2500BEVT-7, Graphics: Intel 2nd Generation Core Family IGP 256MB, Audio: IDT 92HD90BXX

OS: Ubuntu 11.04, Kernel: 2.6.39-3-generic (x86_64), Desktop: Unity 3.8.16, Display Server: X Server 1.10.1, Display Driver: intel 2.14.0, OpenGL: 2.1 Mesa 7.10.2, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1600x900

System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.

Testing initiated at 1 July 2011 13:16 by user maxr.