HD 7950 Memory Overclock

[xTommy92]

Hi Guys,

I have just finished overclocking my Core Clock sitting at 1250Mhz @1.3v and have just started overclocking the Memory. The only problem I am having is that everytime I run Valley I keep getting white dots appearing on the screen and no matter how many times I keep adding voltage the white dots keep haunting me?!?

I am currently on 1355Mhz @1.638v with the Memory and I still keep getting them.

Tom

 

[xTommy92]

Does 1.3v sound okay to you on the core as I am only getting upto 80 Degress max?
Also when you mean break in, do you mean actually break the card or RAM does what the memory does?

Tom

 

[xTommy92]

Thankyou Matt, I will have a go at lowering by 25Mhz. Cannot go any higher on the voltage as I am already at the max.

Tom

 

[xTommy92]

Cheers Matt, lowered the Core to 1200Mhz @1.250v and is reaching 70 Degress max. Also thankyou for your help in my previous thread with the overheating problems, i have sorted it. I re-applyed thermal paste to the heatsink, whoever did it previous to me had used a whole bloody tube on the thing, it was a right mess!

Cleaned it all up and re-applyed with a grain of rice size blob, lowered my temperatures a gooden!

Tom