Ubuntu 11.10 Power Consumption

Testing for a Phoronix.com article with a continued look at Ubuntu 11.10 netbook power consumption compared to the past.

HTML result view exported from: https://openbenchmarking.org/result/1109095-LI-UBUNTU11138.

Ubuntu 11.10 Power ConsumptionProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionUbuntu 11.10Intel Atom N270 @ 1.60GHz (2 Cores)SAMSUNG NC10Intel Mobile 945GME MCH + ICH7-M2048MB32GB OCZ CORE_SSDIntel Mobile 945GME IGPRealtek ALC272Atheros AR242x / AR542xUbuntu 11.103.0.0-10-generic (i686)Unity 4.12.0X Server 1.10.2.902 (1.10.3 RC 2)intel 2.15.901GCC 4.6.1ext41024x600OpenBenchmarking.org- Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled.

Ubuntu 11.10 Power Consumptionopenarena: 1024 x 600compress-7zip: Compress Speed Testpostmark: Disk Transaction PerformanceUbuntu 11.1023.60919354OpenBenchmarking.org

Battery Power Usage

Idle, DPMS Off, Video Playback

MinAvgMaxUbuntu 11.1075941146016717OpenBenchmarking.orgMilliwattsBattery Power UsageIdle, DPMS Off, Video Playback5K10K15K20K25K

Battery Power Usage

System Power Consumption Monitor

MinAvgMaxUbuntu 11.1075941139616717OpenBenchmarking.orgMilliwatts, Fewer Is BetterBattery Power UsageSystem Power Consumption Monitor5K10K15K20K25K

OpenArena

Resolution: 1024 x 600

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.5Resolution: 1024 x 600Ubuntu 11.10612182430SE +/- 0.40, N = 323.60

OpenArena

System Power Consumption Monitor

MinAvgMaxUbuntu 11.10123201710317813OpenBenchmarking.orgMilliwatts, Fewer Is BetterOpenArena 0.8.5System Power Consumption Monitor5K10K15K20K25K

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.13Compress Speed TestUbuntu 11.102004006008001000SE +/- 3.28, N = 3919

7-Zip Compression

System Power Consumption Monitor

MinAvgMaxUbuntu 11.10124931457815068OpenBenchmarking.orgMilliwatts, Fewer Is Better7-Zip Compression 9.13System Power Consumption Monitor4K8K12K16K20K

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceUbuntu 11.1080160240320400SE +/- 6.48, N = 10354

PostMark

System Power Consumption Monitor

MinAvgMaxUbuntu 11.1091221418015274OpenBenchmarking.orgMilliwatts, Fewer Is BetterPostMark 1.51System Power Consumption Monitor4K8K12K16K20K

System Power Consumption Monitor

Phoronix Test Suite System Monitoring

MinAvgMaxUbuntu 11.1075941463717813OpenBenchmarking.orgMilliwattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring5K10K15K20K25K

Phoronix Test Suite v10.8.4