Hey all;
I've recently deployed a proper installation of oclhc using the latest ATI driver(regarding to my hardware) as well as STREAM SDK; which means I'm able to utilize my ATI Radeon 4670 hardware for recovering hashes.
The actual problem is, the first time I used the oclhc - right after the installation - the GPU speed was at around 247M/s(don' remember exactly), but after a system reboot, when I used the oclhc, the GPU speed has been drastically dropped to 19M/s.
could anyone help me with this problem? Is there any relation to the hyper-threading feature of my CPU? oh, by the way I'm using core i7 950.
I've recently deployed a proper installation of oclhc using the latest ATI driver(regarding to my hardware) as well as STREAM SDK; which means I'm able to utilize my ATI Radeon 4670 hardware for recovering hashes.
The actual problem is, the first time I used the oclhc - right after the installation - the GPU speed was at around 247M/s(don' remember exactly), but after a system reboot, when I used the oclhc, the GPU speed has been drastically dropped to 19M/s.
could anyone help me with this problem? Is there any relation to the hyper-threading feature of my CPU? oh, by the way I'm using core i7 950.