Forum > GPU crunching
Nice example of Moore s Law, hardware and software in SETI@home.
Fredericx51:
CPU; GPU and GPU (FERMI).
GPU and GPU (FERMI).
Older CPU vs Sandy Bridge and different BOINC versions, old(er) vs latest.
AstroPulse on stock
and optimized (rev.1316) app. .
No words are needed. Deeds made it happen ;)
Editted @ 12:52:28 UTC, august 1, 2012.
Richard Haselgrove:
--- Quote from: Fredericx51 on 31 Jul 2012, 06:13:18 pm ---CPU; GPU and
GPU (FERMI).
GPU and GPU (FERMI).
--- End quote ---
Formatting makes it clickable.
PatrickV2:
--- Quote from: Richard Haselgrove on 31 Jul 2012, 06:45:02 pm ---
--- Quote from: Fredericx51 on 31 Jul 2012, 06:13:18 pm ---CPU; GPU and
GPU (FERMI).
GPU and GPU (FERMI).
--- End quote ---
Formatting makes it clickable.
--- End quote ---
The first link doesn't work, even after the re-formatting.
The second links compares a GTX480 vs a GTS250.
Regards, Patrick.
Fredericx51:
--- Quote from: PatrickV2 on 31 Jul 2012, 09:28:19 pm ---
--- Quote from: Richard Haselgrove on 31 Jul 2012, 06:45:02 pm ---
--- Quote from: Fredericx51 on 31 Jul 2012, 06:13:18 pm ---CPU; GPU and
GPU (FERMI).
GPU and GPU (FERMI).
--- End quote ---
Formatting makes it clickable.
--- End quote ---
The first link doesn't work, even after the re-formatting.
The second links compares a GTX480 vs a GTS250.
Regards, Patrick.
--- End quote ---
Well, thanx I'd spend too much time behind the 'screen' , virtually seeing no faults :-\ .
(Editted the yesterday post, they don't use a 1 hour edit limit @ these forums ::) )
PatrickV2:
--- Quote from: Fredericx51 on 01 Aug 2012, 08:30:29 am ---
--- Quote from: PatrickV2 on 31 Jul 2012, 09:28:19 pm ---
--- Quote from: Richard Haselgrove on 31 Jul 2012, 06:45:02 pm ---
--- Quote from: Fredericx51 on 31 Jul 2012, 06:13:18 pm ---CPU; GPU and
GPU (FERMI).
GPU and GPU (FERMI).
--- End quote ---
Formatting makes it clickable.
--- End quote ---
The first link doesn't work, even after the re-formatting.
The second links compares a GTX480 vs a GTS250.
Regards, Patrick.
--- End quote ---
Well, thanx I'd spend too much time behind the 'screen' , virtually seeing no faults :-\ .
(Editted the yesterday post, they don't use a 1 hour edit limit @ these forums ::) )
--- End quote ---
No idea what you did, but links 1 and 4 still don't work.
Link 2 still compares a GTX480 vs a GTS250 (which is probably inside a laptop). What exactly would this signify?
Link 3 compares an i7-2600 vs an E6600; nice to see the i7 performing better, but when only comparing the clock-speeds one would expect more: an E6600 is clocked at 2.4GHz, the i7-2600 at 3.4GHz. 2.4/3.4 * 9226 = 6512 vs 5398. So besides the, clock-speed, the speed-up of an i7-2600 on this kind of work is about 20%. Nice, but not spectacular seeing at the i7-2600 is two generations beyond the E6600.
So, no, I do not see where the "No words are needed. Deeds made it happen." comes from. I think this needs a lot of explanation.
No offense intended.
Regards, Patrick.
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