blastingcap
Diamond Member
- Sep 16, 2010
- 6,654
- 5
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site comparing oc 670 vs stock clock 7970
Stock vs. stock, even NV doesn't claim that the 670 beats the 7970. And I don't think they really wanna talk about OC vs OC either since both can OC well. This is from NV's PR release today:
Engineered from the same DNA as the recently announced GTX 680 -- NVIDIA's top-of-the-line, single-GPU -- the GTX 670 packs a mean punch in its lithe 9.5-inch-long frame. It outpaces the closest competitive product in gaming performance by upwards of 45 percent,(1) while consuming approximately 18 percent less power.(2)
Plus, the GeForce GTX 670 ties the competition's much higher-priced flagship product on 25 of the world's most popular games and benchmarks, a testament to the overall performance efficiency of the Kepler architecture.
(1) Games/benchmarks tested included: StarCraft II run at a full screen 19x10 resolution with "Ultra" graphics settings; Unigine Heaven 3.0 run at 19x10 resolution with 1x/1x graphic settings; and Dirt 3 run at 19x10 with 1x1x graphics settings. Graphics driver for all tests were AMD Catalyst 12.4 for the AMD HD Radeon 7950 and NVIDIA 301.34 for GTX 670. In StarCraft II, the Radeon 7950 scored 93.2fps while the GTX 670 scored 137.9fps. In Unigine Heaven 3.0, the Radeon 7950 scored 41.1fps while the GTX 670 scored 62.3fps. In Dirt 3, with DX11 enabled, the Radeon 7950 scored 81.7fps while the GTX 670 scored 117.4fps. (2) Comparing TDP of 200 watts for the HD 7950 versus the 170 watts consumed by the GTX 670.
I added the bold.
The footnote is to the list of games and settings they used--at 1080p. And of course, they didn't test at 2560x1600 w/ max settings like AMD is trying to get people to do, lol.
