Meanwhile the memory overclock is fairly standard for a GK104 part. The end result is that core overclocking ends up being more potent than we were expecting. At the same time our max boost clock went from 1149MHz to 1306MHz, making this the first Kepler weРІР‚в„ўve seen to surpass 1300MHz. Altogether we were able to increase the core clock by 150MHz on our GTX 760 sample, going from a base clock of 980MHz to 1130MHz. In fact it even ended up exceeding GTX 770 with regard to the size of the overclock and the highest boost bin we reached. In practice GTX 760 ended up exceeding our expectations. This is actually more than the GTX 770, so in TDP limited scenarios we should have a slightly easier time hitting the higher boost bins. Here we can push the TDP up by up to 15%, from 170W to 195W.

Yet on the other hand the higher voltage for the highest boost bin РІР‚вЂњ 1.2v versus 1.175v РІР‚вЂњ gives us some additional overclocking headroom as long as our cooling can keep up.Р”Р„t the same time the GTX 760 gets a slightly larger TDP adjustment window than most other GK104 parts. As a result some of the overclocking headroom that we would expect has been eaten into by the overclock. Its 980MHz base clock is 65MHz higher than either the GTX 670 or GTX 660 Ti. Like the GTX 770 last month, the GTX 760 is clocked relatively high.

Nvidia geforce gtx 275 specs