Benchmarking of an AMD Radeon HD 7950 Southern Islands graphics card under Microsoft Windows 7 Pro x64 and under Ubuntu 12.04 LTS x86_64 Linux. Testing with stock distributions on same hardware. Benchmarking for a future article on Phoronix.com. Results from the GeForce GTX 680 benchmarking on the same system were also tossed in for reference.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1205235-SU-WINLINGFX62
AMD, NVIDIA GPU Drivers - Windows 7 vs. Ubuntu 12.04 Linux,
"Xonotic 0.6 - Resolution: 2560 x 1600 - Effects Quality: Ultimate",
Higher Results Are Better
"GeForce GTX 680: Windows 7",120.2806166,120.8685052,120.8837974
"Radeon HD 7950: Ubuntu 12.04 LTS",110.0008883,109.5626671,110.1140063
"Radeon HD 7950: Windows 7",113.9653658,114.8533462,112.617198
"GeForce GTX 680: Ubuntu 12.04 LTS",117.2678807,117.0192625,117.2435238
"Xonotic 0.6 - Resolution: 2560 x 1600 - Effects Quality: Ultra",
Higher Results Are Better
"GeForce GTX 680: Windows 7",166.5583747,169.5790374,167.7895207
"Radeon HD 7950: Ubuntu 12.04 LTS",127.5671694,128.9109538,128.2869409
"Radeon HD 7950: Windows 7",136.6638926,136.3836911,139.1573763
"GeForce GTX 680: Ubuntu 12.04 LTS",171.7702591,173.2221841,171.0073131
"Xonotic 0.6 - Resolution: 2560 x 1600 - Effects Quality: High",
Higher Results Are Better
"GeForce GTX 680: Windows 7",236.2063153,237.1871544,236.9251578
"Radeon HD 7950: Ubuntu 12.04 LTS",175.3904175,174.4518362,174.8408217
"Radeon HD 7950: Windows 7",199.1699672,199.4648042,200.2095438
"GeForce GTX 680: Ubuntu 12.04 LTS",252.7842889,258.2592894,261.6499707
"Warsow 0.61 - Resolution: 2560 x 1600",
Higher Results Are Better
"GeForce GTX 680: Windows 7",398.8,411.8,408.9
"Radeon HD 7950: Ubuntu 12.04 LTS",304.7,323.7,325,324.6
"Radeon HD 7950: Windows 7",347.4,348.4,347.4
"GeForce GTX 680: Ubuntu 12.04 LTS",417,418.2,417.6
"Unigine Tropics 1.3 - Resolution: 2560 x 1600",
Higher Results Are Better
"GeForce GTX 680: Windows 7",112.372,112.332,112.325
"Radeon HD 7950: Ubuntu 12.04 LTS",102.502,102.46,102.509
"Radeon HD 7950: Windows 7",101.38,101.356,101.373
"GeForce GTX 680: Ubuntu 12.04 LTS",105.962,105.93,106.035
"Unigine Tropics 1.3 - Resolution: 1920 x 1080",
Higher Results Are Better
"GeForce GTX 680: Windows 7",174.748,174.987,174.956
"Radeon HD 7950: Ubuntu 12.04 LTS",153.199,153.84,153.661
"Radeon HD 7950: Windows 7",148.595,148.59,148.548
"GeForce GTX 680: Ubuntu 12.04 LTS",171.908,172.449,172.421
"Unigine Sanctuary 2.3 - Resolution: 2560 x 1600",
Higher Results Are Better
"GeForce GTX 680: Windows 7",127.177,127.157,127.156
"Radeon HD 7950: Ubuntu 12.04 LTS",121.886,121.881,121.895
"Radeon HD 7950: Windows 7",120.378,120.378,120.379
"GeForce GTX 680: Ubuntu 12.04 LTS",121.92,121.952,121.734
"Unigine Sanctuary 2.3 - Resolution: 1920 x 1080",
Higher Results Are Better
"GeForce GTX 680: Windows 7",207.818,207.981,207.913
"Radeon HD 7950: Ubuntu 12.04 LTS",197.949,197.973,197.963
"Radeon HD 7950: Windows 7",190.232,190.291,190.337
"GeForce GTX 680: Ubuntu 12.04 LTS",212.537,212.683,212.523
"Unigine Heaven 2.1 - Resolution: 2560 x 1600",
Higher Results Are Better
"GeForce GTX 680: Windows 7",57.4616,57.4776,57.4688
"Radeon HD 7950: Ubuntu 12.04 LTS",44.8347,44.8589,44.8634
"Radeon HD 7950: Windows 7",43.9024,43.9119,43.9104
"GeForce GTX 680: Ubuntu 12.04 LTS",51.3947,51.3374,51.4163
"Unigine Heaven 2.1 - Resolution: 1920 x 1080",
Higher Results Are Better
"GeForce GTX 680: Windows 7",88.2051,88.2543,88.2273
"Radeon HD 7950: Ubuntu 12.04 LTS",66.6691,66.6872,66.4411
"Radeon HD 7950: Windows 7",65.0146,65.0107,64.9952
"GeForce GTX 680: Ubuntu 12.04 LTS",84.8035,84.8391,84.8393
"Unigine Heaven 2.1 - Resolution: 1600 x 1200",
Higher Results Are Better
"GeForce GTX 680: Windows 7",96.367,96.2349,96.1571
"Radeon HD 7950: Ubuntu 12.04 LTS",71.1402,71.0257,71.0774
"Radeon HD 7950: Windows 7",69.1723,69.2291,69.2402
"GeForce GTX 680: Ubuntu 12.04 LTS",91.871,91.729,91.6767
"Unigine Heaven 2.1 - Resolution: 1400 x 1050",
Higher Results Are Better
"GeForce GTX 680: Windows 7",115.427,114.637,115.759
"Radeon HD 7950: Ubuntu 12.04 LTS",79.2978,79.1966,79.5111
"Radeon HD 7950: Windows 7",80.7414,80.7935,80.788
"GeForce GTX 680: Ubuntu 12.04 LTS",104.096,104.86,105.05
"Nexuiz 2.5.2 - Resolution: 2560 x 1600 - HDR: Yes - Sound: On",
Higher Results Are Better
"GeForce GTX 680: Windows 7",162.7622378,173.5645041,174.0512245,173.7913011
"Radeon HD 7950: Ubuntu 12.04 LTS",116.2066871,125.5019414,130.3238191,125.7850588,123.2623309,117.7841548
"Radeon HD 7950: Windows 7",134.5570169,135.1822274,135.4181818
"GeForce GTX 680: Ubuntu 12.04 LTS",201.4523121,200.5975666,202.9231908
"Lightsmark 2008 - Resolution: 2560 x 1600",
Higher Results Are Better
"GeForce GTX 680: Windows 7",857.11,844.53,844.34
"Radeon HD 7950: Ubuntu 12.04 LTS",454.03,455.4,459.14
"Radeon HD 7950: Windows 7",804.07,805.54,804.52
"GeForce GTX 680: Ubuntu 12.04 LTS",605.56,592.38,594.36