Seti@Home optimized science apps and information
Optimized Seti@Home apps => Windows => GPU crunching => Topic started by: Pizzadude on 19 Sep 2010, 02:00:22 am
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Can any of you folks in cruncher land give me an indication in minutes of the average crunch time for the GTX 460, 470 and 480 boards. With a stock GTX295 I'm averaging about 19 to 21 minutes and I'm just wondering how this compares to the Fermi based boards.
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480 with moderate OC on air, ~12-13 mins for 2 mid angle range tasks at the same time. ~7-8 mins if running 1 at a time.
(Ran this thing at stock for about a day or so, don't recall what the times were, but not so good IIRC)
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You didn't ask about the 465 but I thought I'd throw it in anyway
No OC, on air about 17-20 minutes for a mid-range wu, running two at a time
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You didn't ask about the 465 but I thought I'd throw it in anyway
No OC, on air about 17-20 minutes for a mid-range wu, running two at a time
I did not ask about the 465 as I've seen a lot of bad press on it, however based on your figures it don't look bad.
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not had any bad experiences with it so far
is slightly more power hungry (so gets a bit warmer) than I expected but overall isn't a bad card
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not had any bad experiences with it so far
is slightly more power hungry (so gets a bit warmer) than I expected but overall isn't a bad card
What kind of temperatures are you seeing? My GTX295 regularly hits 82c whilst both processors are crunching, but this is well inside the 105c Max temperature stated by Nvidia.
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I've been playing today with some moderate OC
But with the below settings I'm hitting 62c whilst crunching:
Core - 675
Mem - 875
Shader - 1350
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Here is a link to a GTX 460 running stock and 1 at a time for now.
http://setiathome.berkeley.edu/show_host_detail.php?hostid=5407589