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4 Posts
Hi all,
I just got this GPU week ago, I tried to see how it OC's. I used Afterburner, have set the power limit to 108%(max that it says it can go) voltage to plus 100% and temp limit to 91 degrees, then I moved to changing the clocks. Tried +100MHz on the core for the start but it was no way stable, Heaven crashed, Superposition also.
I have ended up with plus 50MHz on the core and +400MHz on the memory it is stable as in, it does not crash but the clocks are not constant. It can start with boost up to 2014MHz but then it goes down to a range from 1896-1974MHz. On the OSD I can see that I am hitting Power Limit and Voltage Limit sometimes for a couple of seconds. With overlock this low I do not think that this should happen, it seems strange to me. Any advice from you guys? Or did I just lose at silicon lottery?
Specs:
Intel Core i5 4670 @ 3,4GHz
16GB RAM DDR3
Thermaltake SMART SE 530W PSU
I just got this GPU week ago, I tried to see how it OC's. I used Afterburner, have set the power limit to 108%(max that it says it can go) voltage to plus 100% and temp limit to 91 degrees, then I moved to changing the clocks. Tried +100MHz on the core for the start but it was no way stable, Heaven crashed, Superposition also.
I have ended up with plus 50MHz on the core and +400MHz on the memory it is stable as in, it does not crash but the clocks are not constant. It can start with boost up to 2014MHz but then it goes down to a range from 1896-1974MHz. On the OSD I can see that I am hitting Power Limit and Voltage Limit sometimes for a couple of seconds. With overlock this low I do not think that this should happen, it seems strange to me. Any advice from you guys? Or did I just lose at silicon lottery?
Specs:
Intel Core i5 4670 @ 3,4GHz
16GB RAM DDR3
Thermaltake SMART SE 530W PSU