Review: EVGA GeForce GTX 1660 XC Ultra Gaming

Overclocking

The overclocking SOP remains the same, that is, use the automated scanner tool to find a nice, steady core overclock and then increase the memory speed manually. The sample card hummed along at an in-game 2,030MHz core and memory at 9Gbps.

You'd be looking at between five and 10 per cent extra performance, depending upon game, but clearly not enough to displace a bone-stock GTX 1660 Ti.