Radeon HD 6950 Power Management

Radeon HD 6950 Cayman power testing of different Linux driver configurations. Testing for a future article on Phoronix.com by Michael Larabel with several GPUs. Swap buffer wait was disabled but color tiling was not forced due to issues with some GPUs and certain OpenGL workloads. There's also a system power monitoring problem with the WattsUp power meter so no AC Power results...

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1112055-AR-RADEONHD639
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Stock
December 04 2011
 
Low
December 04 2011
 
Med
December 04 2011
 
High
December 04 2011
 
DynPM
December 04 2011
 
Catalyst
December 05 2011
 
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Stock

Low

Med

High

DynPM

Processor: Intel Core i5-2500K @ 3.30GHz (4 Cores), Motherboard: ASRock Z68 Pro3, Chipset: Intel 2nd Generation Core Family, Memory: 2048MB, Disk: 60GB OCZ VERTEX2, Graphics: AMD Radeon 6900 2048MB (800/1250MHz), Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.12-devel (git-1bb59b3) Gallium 0.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

Catalyst

Processor: Intel Core i5-2500K @ 3.30GHz (4 Cores), Motherboard: ASRock Z68 Pro3, Chipset: Intel 2nd Generation Core Family, Memory: 2048MB, Disk: 60GB OCZ VERTEX2, Graphics: AMD Radeon HD 6900 2048MB (800/1250MHz), Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: fglrx 8.88.7 Catalyst 11.8, OpenGL: 4.1.11005, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

Radeon HD 6950 Power ManagementOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-2500K @ 3.30GHz (4 Cores)ASRock Z68 Pro3Intel 2nd Generation Core Family2048MB60GB OCZ VERTEX2AMD Radeon 6900 2048MB (800/1250MHz)AMD Radeon HD 6900 2048MB (800/1250MHz)Realtek ALC892DELL P2210HRealtek RTL8111/8168BUbuntu 11.103.2.0-999-generic (x86_64)3.0.0-12-generic (x86_64)Unity 4.22.0X Server 1.10.4radeon 6.14.99fglrx 8.88.7 Catalyst 11.82.1 Mesa 7.12-devel (git-1bb59b3) Gallium 0.44.1.11005GCC 4.6.1ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelsDesktopDisplay ServerDisplay DriversOpenGLsCompilerFile-SystemScreen ResolutionRadeon HD 6950 Power Management BenchmarksSystem Logs

Radeon HD 6950 Power Managementopenarena: 1920 x 1080warsow: 1920 x 1080doom3: 1920 x 1080 - LowStockLowMedHighDynPMCatalyst219.4332.7068.0373.2022.7322.03157.2330.5748.83217.6067.50215.6032.7767.30101.0330.60210.53OpenBenchmarking.org

Timed Idle

MinAvgMaxLow160016403301Med160016001600High160016001600DynPM160016001600Catalyst160017173301OpenBenchmarking.orgMegahertz, Fewer Is BetterTimed IdleCPU Frequency Monitor8001600240032004000

MinAvgMaxDynPM0.00.00.3Stock0.00.00.5Med0.00.10.3Low0.00.12.0High0.00.10.5Catalyst0.00.416.4OpenBenchmarking.orgPercent, Fewer Is BetterTimed IdleCPU Usage Monitor510152025

OpenBenchmarking.orgMegahertz, Fewer Is BetterTimed IdleGPU Frequency MonitorHighCatalystMedDynPMStock2004006008001000249.99250.00499.99499.99799.94

MinAvgMaxCatalyst34.034.535.0Low37.538.039.5Med52.052.252.5DynPM52.052.653.5High57.557.858.0Stock59.559.660.0OpenBenchmarking.orgCelsius, Fewer Is BetterTimed IdleGPU Temperature Monitor1632486480

OpenBenchmarking.orgmV, Fewer Is BetterTimed IdleGPU Voltage MonitorStockDynPMHigh2004006008001000102010201100

1080p H.264 Video Playback

MinAvgMaxStock0.07.113.0Low0.07.112.8DynPM0.07.114.6Catalyst0.010.816.4OpenBenchmarking.orgPercent1080p H.264 Video PlaybackVideo Decoding: X-Video510152025

MinAvgMaxCatalyst160021233301Stock160021883301Low160021933301DynPM160022793301High160023923301Med160025323301OpenBenchmarking.orgMegahertz, Fewer Is Better1080p H.264 Video PlaybackCPU Frequency Monitor8001600240032004000

MinAvgMaxHigh0.07.313.0Low0.07.312.8Stock0.07.312.8DynPM0.07.314.5Med0.07.313.2Catalyst0.010.616.0OpenBenchmarking.orgPercent, Fewer Is Better1080p H.264 Video PlaybackCPU Usage Monitor510152025

MinAvgMaxCatalyst250770800Med500500500DynPM500500500Stock800800800High800800800OpenBenchmarking.orgMegahertz, Fewer Is Better1080p H.264 Video PlaybackGPU Frequency Monitor2004006008001000

MinAvgMaxLow37.037.338.5Catalyst34.547.954.0DynPM52.052.553.0Med52.552.654.5High57.557.858.0Stock59.559.860.0OpenBenchmarking.orgCelsius, Fewer Is Better1080p H.264 Video PlaybackGPU Temperature Monitor1632486480

MinAvgMaxStock2.046.248.0High2.046.648.0Med2.046.649.0Low2.046.749.0DynPM2.046.749.0OpenBenchmarking.orgFences/s, Fewer Is Better1080p H.264 Video PlaybackGPU Usage Monitor1428425670

OpenBenchmarking.orgmV, Fewer Is Better1080p H.264 Video PlaybackGPU Voltage MonitorStockMedDynPMHigh2004006008001000900102010201100

OpenArena

This is a test of OpenArena, a popular open-source first-person shooter. This game is based upon ioquake3, which in turn uses the GPL version of id Software's Quake 3 engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.5Resolution: 1920 x 1080StockHighDynPMMedCatalystLow50100150200250SE +/- 0.09, N = 3SE +/- 0.25, N = 3SE +/- 0.49, N = 3SE +/- 0.33, N = 3SE +/- 0.41, N = 3SE +/- 0.06, N = 3219.43217.60215.60157.23101.0373.20

MinAvgMaxMed160017063301High160017423301DynPM160017423301Low160018273301Catalyst160027233301OpenBenchmarking.orgMegahertz, Fewer Is BetterOpenArena 0.8.5CPU Frequency Monitor8001600240032004000

MinAvgMaxHigh0.023.328.0DynPM0.323.528.2Stock1.323.628.3Med2.225.327.9Low1.525.527.0Catalyst0.835.442.5OpenBenchmarking.orgPercent, Fewer Is BetterOpenArena 0.8.5CPU Usage Monitor1224364860

MinAvgMaxCatalyst500703800Med500500500DynPM500775800Stock800800800High800800800OpenBenchmarking.orgMegahertz, Fewer Is BetterOpenArena 0.8.5GPU Frequency Monitor2004006008001000

MinAvgMaxLow37.538.339.0Catalyst45.548.350.0Med52.554.455.0DynPM56.060.161.5High58.560.962.5Stock60.562.864.0OpenBenchmarking.orgCelsius, Fewer Is BetterOpenArena 0.8.5GPU Temperature Monitor20406080100

MinAvgMaxLow31374513Med10732941DynPM269781264High249811292Stock299931255OpenBenchmarking.orgFences/s, Fewer Is BetterOpenArena 0.8.5GPU Usage Monitor400800120016002000

OpenBenchmarking.orgmV, Fewer Is BetterOpenArena 0.8.5GPU Voltage MonitorStockMedHighDynPM2004006008001000900102011001100

Warsow

OpenBenchmarking.orgFrames Per Second, More Is BetterWarsow 0.61Resolution: 1920 x 1080DynPMStockCatalystMedLow816243240SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 332.7732.7030.6030.5722.73

MinAvgMaxLow160016153301DynPM160016303301Med160016303301Stock160016603301OpenBenchmarking.orgMegahertz, Fewer Is BetterWarsow 0.61CPU Frequency Monitor8001600240032004000

MinAvgMaxCatalyst0.43.69.4Low1.55.425.4Med2.36.427.2DynPM2.26.629.5Stock2.06.625.8OpenBenchmarking.orgPercent, Fewer Is BetterWarsow 0.61CPU Usage Monitor918273645

MinAvgMaxDynPM500792800Med500500500Stock800800800Catalyst800800800OpenBenchmarking.orgMegahertz, Fewer Is BetterWarsow 0.61GPU Frequency Monitor2004006008001000

MinAvgMaxLow37.538.040.0Catalyst46.047.348.0Med52.552.953.5DynPM53.558.761.0Stock59.560.763.0OpenBenchmarking.orgCelsius, Fewer Is BetterWarsow 0.61GPU Temperature Monitor20406080100

MinAvgMaxLow461531479Stock28174742DynPM45178753Med411811620OpenBenchmarking.orgFences/s, Fewer Is BetterWarsow 0.61GPU Usage Monitor400800120016002000

MinAvgMaxDynPM102010971100Med102010201020Stock114011401140OpenBenchmarking.orgmV, Fewer Is BetterWarsow 0.61GPU Voltage Monitor2004006008001000

Doom 3

OpenBenchmarking.orgFrames Per Second, More Is BetterDoom 3 1.3.1Resolution: 1920 x 1080 - Quality: LowCatalystStockHighDynPMMedLow50100150200250SE +/- 1.33, N = 3SE +/- 0.39, N = 3SE +/- 0.40, N = 3SE +/- 0.50, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3210.5368.0367.5067.3048.8322.03

MinAvgMaxLow160016673301Med160018303301Stock160020253301DynPM160021043301High160022083301Catalyst160027343301OpenBenchmarking.orgMegahertz, Fewer Is BetterDoom 3 1.3.1CPU Frequency Monitor8001600240032004000

MinAvgMaxLow0.09.926.0Med6.318.826.1Stock2.522.726.5DynPM6.323.126.5High11.123.526.4Catalyst0.047.162.3OpenBenchmarking.orgPercent, Fewer Is BetterDoom 3 1.3.1CPU Usage Monitor20406080100

MinAvgMaxCatalyst250697800Med500500500DynPM500768800Stock800800800High800800800OpenBenchmarking.orgMegahertz, Fewer Is BetterDoom 3 1.3.1GPU Frequency Monitor2004006008001000

MinAvgMaxLow37.538.539.0Catalyst41.049.555.0Med52.554.055.0DynPM53.560.462.0High58.560.962.0Stock59.562.463.5OpenBenchmarking.orgCelsius, Fewer Is BetterDoom 3 1.3.1GPU Temperature Monitor20406080100

MinAvgMaxCatalyst243742Low82301824Med1805021881Stock57213047DynPM27332898High47533314OpenBenchmarking.orgFences/s, Fewer Is BetterDoom 3 1.3.1GPU Usage Monitor8001600240032004000

MinAvgMaxDynPM102010941100Med102010201020High110011001100Stock114011401140OpenBenchmarking.orgmV, Fewer Is BetterDoom 3 1.3.1GPU Voltage Monitor2004006008001000

CPU Frequency Monitor

MinAvgMaxLow160018103301Stock160018563301DynPM160018873301Med160019413301High160021203301Catalyst160021303301OpenBenchmarking.orgMegahertzCPU Frequency MonitorPhoronix Test Suite System Monitoring8001600240032004000

CPU Usage Monitor

MinAvgMaxLow0.07.927.6DynPM0.08.029.5Stock0.08.128.3Med0.08.127.9High0.09.028.0Catalyst0.013.162.3OpenBenchmarking.orgPercentCPU Usage MonitorPhoronix Test Suite System Monitoring20406080100

GPU Frequency Monitor

MinAvgMaxCatalyst250618800Med500500500DynPM500648800High800800800Stock800800800OpenBenchmarking.orgMegahertzGPU Frequency MonitorPhoronix Test Suite System Monitoring2004006008001000

GPU Temperature Monitor

MinAvgMaxLow37.037.940.0Catalyst34.044.655.0Med52.052.955.0DynPM52.055.962.0High57.558.562.5Stock59.560.464.0OpenBenchmarking.orgCelsiusGPU Temperature MonitorPhoronix Test Suite System Monitoring20406080100

GPU Usage Monitor

MinAvgMaxLow21551824Med12021881Stock22163047DynPM22232898High22593314OpenBenchmarking.orgFences/sGPU Usage MonitorPhoronix Test Suite System Monitoring8001600240032004000

GPU Voltage Monitor

MinAvgMaxDynPM102010591100Med102010201020High110011001100Stock114011401140OpenBenchmarking.orgmVGPU Voltage MonitorPhoronix Test Suite System Monitoring2004006008001000

Timed Idle

MinAvgMaxLow2.012.337.0OpenBenchmarking.orgFences/s, Fewer Is BetterTimed IdleGPU Usage Monitor1122334455

OpenBenchmarking.orgmV, Fewer Is BetterTimed IdleGPU Voltage MonitorLow2004006008001000900

Stock

Testing initiated at 4 December 2011 17:05 by user phoronix.

Low

Testing initiated at 4 December 2011 17:34 by user phoronix.

Med

Testing initiated at 4 December 2011 18:31 by user phoronix.

High

Testing initiated at 4 December 2011 19:24 by user phoronix.

DynPM

Processor: Intel Core i5-2500K @ 3.30GHz (4 Cores), Motherboard: ASRock Z68 Pro3, Chipset: Intel 2nd Generation Core Family, Memory: 2048MB, Disk: 60GB OCZ VERTEX2, Graphics: AMD Radeon 6900 2048MB (800/1250MHz), Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.2.0-999-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.12-devel (git-1bb59b3) Gallium 0.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

Testing initiated at 4 December 2011 19:41 by user phoronix.

Catalyst

Processor: Intel Core i5-2500K @ 3.30GHz (4 Cores), Motherboard: ASRock Z68 Pro3, Chipset: Intel 2nd Generation Core Family, Memory: 2048MB, Disk: 60GB OCZ VERTEX2, Graphics: AMD Radeon HD 6900 2048MB (800/1250MHz), Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: fglrx 8.88.7 Catalyst 11.8, OpenGL: 4.1.11005, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

Testing initiated at 5 December 2011 14:58 by user phoronix.