Forum > GPU crunching
Latest drivers (NVidia and ATI)
Ghost0210:
--- Quote from: Claggy on 17 Sep 2011, 03:17:59 pm ---
--- Quote from: arkayn on 16 Sep 2011, 03:18:55 pm ---285.27 has been released in beta
http://www.nvidia.com/object/win7-winvista-64bit-285.27-beta-driver.html
--- End quote ---
Anyone know if CPU usage has been reduced on OpenCL apps with this driver?
Claggy
--- End quote ---
They haven't, I'm still getting full CPU core usage running nv AP r521 tasks with them
Raistmer:
Looks like AMD ahead then ;)
Ghost0210:
--- Quote from: Raistmer on 17 Sep 2011, 03:26:16 pm ---Looks like AMD ahead then ;)
--- End quote ---
or not as far back ;D ;D ;D
arkayn:
I am getting errors on Collatz using this driver though. It is crashing right at the end of computing the work unit with "Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00754F4E read attempt to address 0x040F2C58"
The address is different every time, of course some work has run just fine as well.
Jason G:
Right at the end of a task ? Fancy that! LoL. ::)
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