Forum > GPU crunching
V10/11 of modified SETI MB CUDA + opt AP package for full multi-GPU+CPU use
Raistmer:
Look Richard's thread on SETI main about CUDA completion times for this.
You can see there if high end card give adequate performance boost or not comparing to their prices....
Maybe 2 midrange cards could work better than one more costly high-end card... Performance-related info still not so big to give easy answers on such questions...
BTW, if GPU supportd computation capability 1.3 - the SETI CUDA MB app can make use of it.
In my understandig it's a rough analogue to CPU SSE level (that is, new instructions added). And CUDA MB can use them.
In other aspects - the more processors GPU have and the higher its freqs - the more faster it will be (also memory bus bandwith should matter).
toomnymods:
Hello I'm wondering if my computer is really crunching as fast as it should
http://setiathome.berkeley.edu/show_host_detail.php?hostid=4686284&ipprivate=1 Link to my desktop /w 2 EVGA GTX260 gpu's and a quadcore Q6600 intel running on Windows XP sp3
I have downloaded your new V10a x86 sse3x from your first post (the top one i downloaded is this correct for 32 bit windows?)
I am running the 6.4.7 version of boinc
I have the cc_config.xml set to 6 processes
just seems awfully slow to be running 6 processes at once and only have a 8K RAC which is excactly the same as when i had 1 gpu.. i have gotten absolutely no gain from running 2 gpu's thus far..
thanks
MAOJC:
--- Quote from: Raistmer on 09 Mar 2009, 03:24:45 am ---
--- Quote from: MAOJC on 09 Mar 2009, 03:10:38 am ---
--- Quote from: Raistmer on 06 Mar 2009, 02:12:41 pm ---
--- Quote from: MAOJC on 06 Mar 2009, 07:17:50 am ---
--- Quote from: Raistmer on 05 Mar 2009, 12:40:12 am ---
--- Quote from: MAOJC on 04 Mar 2009, 06:54:25 pm ---Did you ever build on for older SSE2 AMD CPUs + a GPU?
--- End quote ---
What config do you have? For what CPU you need SSE2 app ?
--- End quote ---
Opteron 170/270/280 AMD
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Its motherboard has PCI-E slots?
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Yes running a 9600XT on it now and standard seticuda under XP.
--- End quote ---
Ok, CPU-Z output (in html form or as text file) would be nice for this host.
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Sorry it does SSE3 My Duh!
k6xt:
--- Quote from: toomnymods on 09 Mar 2009, 11:57:59 am ---Hello I'm wondering if my computer is really crunching as fast as it should
http://setiathome.berkeley.edu/show_host_detail.php?hostid=4686284&ipprivate=1 Link to my desktop /w 2 EVGA GTX260 gpu's and a quadcore Q6600 intel running on Windows XP sp3
I have downloaded your new V10a x86 sse3x from your first post (the top one i downloaded is this correct for 32 bit windows?)
I am running the 6.4.7 version of boinc
I have the cc_config.xml set to 6 processes
just seems awfully slow to be running 6 processes at once and only have a 8K RAC which is excactly the same as when i had 1 gpu.. i have gotten absolutely no gain from running 2 gpu's thus far..
thanks
--- End quote ---
Same here. So far I've not seen any action from the GPU.
Have you had any trouble with the EVGA card? I saw a post suggesting EVGA was having some issues.
Thanks Art
Geek@Play:
Off subject a bit..............
I remember there existed a NON TEAM build somewhere but can't find it. Can anyone help me out?
Looking for NON TEAM cuda app
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