With speedstep, on power

With speedstep, on power

HTML result view exported from: https://openbenchmarking.org/result/1412097-SO-1412089KH89.

With speedstep, on powerProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2Tagus desktopIntel Core i7-2620M @ 3.40GHz (4 Cores)Dell 087HK7Intel 2nd Generation Core Family DRAM2 x 4096 MB DDR3-1333MHz Samsung256GB Samsung SSD 840Intel HD 3000 (1300MHz)Intel 6 /C200Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205Fedora 203.17.4-200.fc20.x86_64 (x86_64)GNOME Shell 3.10.4X Server 1.14.5intel 2.99.9113.1 Mesa 10.3.3GCC 4.8.3 20140911ext41366x768Intel Core i7-3770 @ 3.40GHz (8 Cores)Dell 051FJ8Intel Xeon E3-1200 v2/3rd4 x 4096 MB DDR3-1600MHz2000GB Seagate ST2000DM001-1CH1AMD Radeon HD 7570 1024MBRealtek ALC269VBDELL U2412MIntel 82579LM Gigabit ConnectionUbuntu 14.043.13.0-40-generic (x86_64)X Server 1.15.1radeon 7.3.03.3 Mesa 10.1.3 Gallium 0.4GCC 4.81920x1200OpenBenchmarking.orgDisk Details- 2: CFQ / data=ordered,relatime,rw,seclabelProcessor Details- 2: Scaling Governor: intel_pstate powersave- Tagus desktop: Scaling Governor: acpi-cpufreq ondemandSystem Details- 2: Disk Scheduler: CFQ. SELinux: Enabled.

With speedstep, on powernoise-level: Phoronix Test Suite v5.2.1compress-gzip: 2GB File Compressiongpu-residency: RC6idle-power-usage: 32Tagus desktop49709015.37597901494303616.28OpenBenchmarking.org

NoiseLevel

Phoronix Test Suite v5.2.1

OpenBenchmarking.orgActivity Level, Fewer Is BetterNoiseLevelPhoronix Test Suite v5.2.12Tagus desktop3M6M9M12M15M49709014943036

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compression2Tagus desktop48121620SE +/- 0.05, N = 3SE +/- 0.22, N = 315.3716.28

GPU Residency

State: RC6

OpenBenchmarking.orgms, More Is BetterGPU ResidencyState: RC6213K26K39K52K65K59790

Idle Power Usage

Minutes Idle: 3

MinAvgMax2169311694916969OpenBenchmarking.orgmicroAmpsIdle Power UsageMinutes Idle: 35K10K15K20K25K

Phoronix Test Suite v10.8.4