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Brian

EVGA GTX 980 Owner's Club

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Picked up a couple EVGA GTX 980 SC's with ACX 2.0 coolers and compared to the Titans that they are replacing, the temperatures are WAY better (Maxwell ftw) as is the operating frequency. It's pretty awesome how far NVIDIA has taken 28nm and they aren't done yet as the big Maxwell (GM200) will probably arrive in 2 months in the form of Titan 2 and then probably GTX 1080i in June or so (I'll probably grab that). Anyhow, I added a side fan to the computer door to help exhaust heat since these are open air coolers and therefore dump heat into the case. Temps and OC are fantastic as I mentioned, with my OC so far hitting 1520 MHz on stock voltage and max temps being 75C and 63C respectively. These cards idle at 40C and 34C each so I'm really happy about that.

I'll probably do a run of 3DMark in a few minutes just to see how they do but I'm not a hardcore benchmarker, I prefer to test the results of my overclock in games I actually play and then crank their settings up and see how much an OC benefits me. Here's my setup:

post-5-14494999141326_thumb.jpg

Benchmarks:

3DMark

  • GTX Titan SC SLI vs 980 SC SLI (980s are on STOCK voltage):Result
  • Stock vbios. +130 core (1571 MHz core/1853 MHz memory), +12mv voltage, 120% Temps never got above 69C on GPU 1, second card barley hit 60C.
    My 3DMark run: 19155
    Zg45dGg.jpg

post-5-14494999143995_thumb.jpg

post-5-14494999146692_thumb.jpg

post-5-144949991498_thumb.jpg

post-5-14494999152404_thumb.jpg

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