E6420 power consumption

Running pts/battery-power-usage-1.0.0.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1107018-MAXR-E6420PO59
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Result
Identifier
Perf-Per
Dollar
Date
Triggered
  Test
  Duration
2.6.39-3 pcie_aspmforce
July 01 2011
 
2.6.39-3
July 01 2011
 
2.6.39-3 pcie_aspm force
July 01 2011
 
2.6.39-3 pcie_aspmforce3
July 01 2011
 
2.6.39-3 2
July 01 2011
 
2.6.39-3 3
July 01 2011
 
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E6420 power consumptionOpenBenchmarking.orgPhoronix Test Suite 10.2.2Intel 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_aspmforce914612155177102.6.39-3890612412215512.6.39-3 pcie_aspm force854212246257522.6.39-3 pcie_aspmforce3835312069205972.6.39-3 2901712521210872.6.39-3 388491232420811OpenBenchmarking.orgMilliwattsBattery Power UsageIdle, DPMS Off, Video Playback7K14K21K28K35K