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660 TI PE vs HD 7950 head on comparison

post #1 of 4
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Like the title says..
Does anyone have a good comparison in real world numbers how the two cards fair against each other, both with a max possible overclock??
They're so closely matched but I want real numbers not just people saying "get this, it does better" or anything like that.
If you can find a link that already has it, I would appreciate that as well. I can't find any actual benchmarks between the two cards on a max OC.
Thanks for your time and help!
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post #2 of 4
Look at this review:http://www.hardocp.com/article/2012/08/23/galaxy_gtx_660_ti_gc_oc_vs_670_hd_7950/

High Oced cards, including GTX 670, take your conclusion...thumb.gif
post #3 of 4
there was a thread some where on here showing both with maximum overclocks and the 7950 pulled ahead .
post #4 of 4
With overclocking HD 7950 and GTX 670 compete against each other . GTX 660 Ti cannot match the HD 7950. also the performance scaling is much better on HD 7950. clock for clock HD 7950 is 3- 5% slower than HD 7970. HD 7950 (1100 Mhz ) matches HD 7970 Ghz (1050 Mhz) .

http://www.techpowerup.com/reviews/Sapphire/HD_7950_Vapor-X/31.html
http://www.techpowerup.com/reviews/ASUS/GeForce_GTX_660_Ti_Direct_Cu_II/31.html
http://www.techpowerup.com/reviews/MSI/GTX_660_Ti_Power_Edition/31.html

Sapphire HD 7950 (1135) - 74.8
HD 7970 Ghz (1050 ) - 72.3
MSI GTX 660 Ti (1153) - 69.1
ASUS GTX 660 Ti (1194) - 66.6

The MSI GTX 660 Ti card performs better than ASUS GTX 660 Ti because of better memory speeds and also because of what seems to be a better BIOS which allows improved power limits. so you can see how the GTX 660 Ti is bandwidth limited even at 1080p.
Edited by raghu78 - 9/25/12 at 5:27am
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