Nouveau Reclocking DRM-Next 4.12

Tests for a future article on Phoronix.

HTML result view exported from: https://openbenchmarking.org/result/1704255-TR-NOUVEAURE50&gru&rdt.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionNouveau StockNouveau 0fNouveau StockNouveau 0fNVIDIA 381.09 GTX 780 Ti Kepler GTX 780 Ti Kepler GTX 750 Ti Maxwell GTX 750 Ti Maxwell GTX 750 Ti Maxwell GTX 780 Ti KeplerIntel Core i7-7700K @ 4.50GHz (8 Cores)MSI Z270-A PRO (MS-7A71) v1.0Intel Device 591f + Z27016384MB525GB Crucial_CT525MX3 + Samsung SSD 950 PRO 256GBNVIDIA GeForce GTX 780 Ti 3072MBRealtek ALC892Acer B286HKRealtek RTL8111/8168/8411Ubuntu 17.044.11.0-996-generic (x86_64) 20170421Unity 7.5.0X Server 1.19.3nouveau 1.0.154.3 Mesa 17.2.0-devel- padoka PPA Gallium 0.41.0.42GCC 6.3.0 20170406ext43840x2160NVIDIA GeForce GTX 750 Ti 2048MBNVIDIA GeForce GTX 750 Ti 2048MB (1019/2700MHz)4.10.0-19-generic (x86_64)NVIDIA 381.094.5.0NVIDIA GeForce GTX 780 Ti 3072MB (875/3500MHz)OpenBenchmarking.orgProcessor Details- Scaling Governor: intel_pstate powersaveGraphics Details- Nouveau Stock: GTX 780 Ti Kepler, Nouveau 0f: GTX 780 Ti Kepler, Nouveau Stock: GTX 750 Ti Maxwell, Nouveau 0f: GTX 750 Ti Maxwell: EXA

csgo: 1920 x 1080dota2: 1920 x 1080 - OpenGLopenarena: 1920 x 1080portal: 1920 x 1080tf2: 1920 x 1080xonotic: 3840 x 2160 - Lowetlegacy: Renderer2 - 3840 x 2160tesseract: 1920 x 1080Nouveau StockNouveau 0fNouveau StockNouveau 0fNVIDIA 381.09 GTX 780 Ti Kepler GTX 780 Ti Kepler GTX 750 Ti Maxwell GTX 750 Ti Maxwell GTX 750 Ti Maxwell GTX 780 Ti Kepler38.569.9096.0365.8258.7370.2929.7051.10168.9444.20333.30418.60177.52359.84203.67283.5513.915.9336.7023.8821.5223.7910.1021.8752.2222.33125.93148.50110.30167.0572.73117.90115.7177.00263.00257.96179.49289.14120.13170.42291.31175.77532.07714.26193.02408.49259.27326.82OpenBenchmarking.org

Counter-Strike: Global Offensive

Resolution: 1920 x 1080

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterCounter-Strike: Global OffensiveResolution: 1920 x 1080GTX 780 Ti KeplerGTX 750 Ti Maxwell60120180240300SE +/- 0.16, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.89, N = 338.5613.91168.9452.22115.71291.31

Dota 2

Resolution: 1920 x 1080 - Renderer: OpenGL

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterDota 2Resolution: 1920 x 1080 - Renderer: OpenGLGTX 780 Ti KeplerGTX 750 Ti Maxwell4080120160200SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.35, N = 3SE +/- 0.70, N = 39.905.9344.2022.3377.00175.77

OpenArena

Resolution: 1920 x 1080

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterOpenArena 0.8.8Resolution: 1920 x 1080GTX 780 Ti KeplerGTX 750 Ti Maxwell120240360480600SE +/- 0.26, N = 3SE +/- 0.00, N = 3SE +/- 3.46, N = 3SE +/- 0.52, N = 3SE +/- 0.17, N = 3SE +/- 0.74, N = 396.0336.70333.30125.93263.00532.07

Portal

Resolution: 1920 x 1080

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterPortalResolution: 1920 x 1080GTX 780 Ti KeplerGTX 750 Ti Maxwell150300450600750SE +/- 0.10, N = 3SE +/- 0.01, N = 3SE +/- 2.04, N = 3SE +/- 0.10, N = 3SE +/- 0.33, N = 3SE +/- 2.36, N = 365.8223.88418.60148.50257.96714.26

Team Fortress 2

Resolution: 1920 x 1080

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterTeam Fortress 2Resolution: 1920 x 1080GTX 780 Ti KeplerGTX 750 Ti Maxwell4080120160200SE +/- 0.22, N = 3SE +/- 0.01, N = 3SE +/- 0.46, N = 3SE +/- 0.43, N = 3SE +/- 0.76, N = 3SE +/- 0.57, N = 358.7321.52177.52110.30179.49193.02

Xonotic

Resolution: 3840 x 2160 - Effects Quality: Low

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterXonotic 0.8.2Resolution: 3840 x 2160 - Effects Quality: LowGTX 780 Ti KeplerGTX 750 Ti Maxwell90180270360450SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.28, N = 3SE +/- 0.50, N = 3SE +/- 0.14, N = 3SE +/- 0.59, N = 370.2923.79359.84167.05289.14408.49

ET: Legacy

Renderer: Renderer2 - Resolution: 3840 x 2160

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterET: Legacy 2.75Renderer: Renderer2 - Resolution: 3840 x 2160GTX 780 Ti KeplerGTX 750 Ti Maxwell60120180240300SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.60, N = 3SE +/- 0.19, N = 3SE +/- 0.09, N = 3SE +/- 1.19, N = 329.7010.10203.6772.73120.13259.27

Tesseract

Resolution: 1920 x 1080

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgFrames Per Second, More Is BetterTesseract 2014-05-12Resolution: 1920 x 1080GTX 780 Ti KeplerGTX 750 Ti Maxwell70140210280350SE +/- 0.27, N = 3SE +/- 0.07, N = 3SE +/- 2.18, N = 3SE +/- 1.03, N = 3SE +/- 1.45, N = 3SE +/- 2.59, N = 351.1021.87283.55117.90170.42326.82

OpenArena

Resolution: 1920 x 1080 - Total Frame Time

Nouveau StockNouveau 0fNVIDIA 381.09OpenBenchmarking.orgMilliseconds, Fewer Is BetterOpenArena 0.8.8Resolution: 1920 x 1080 - Total Frame TimeGTX 780 Ti KeplerGTX 750 Ti Maxwell1326395265Min: 3 / Avg: 10.34 / Max: 28Min: 5 / Avg: 27.24 / Max: 69Min: 1 / Avg: 3.04 / Max: 19Min: 2 / Avg: 7.97 / Max: 31Min: 2 / Avg: 3.8 / Max: 12Min: 1 / Avg: 1.87 / Max: 9

Phoronix Test Suite v10.8.4