Overclocking
With manual overclocking, maximum overclock of our sample is 2000 MHz on the memory (14% overclock) and +130 MHz to the GPU's base clock, which increases average GPU clock from 1980 MHz to 2094 MHz (6% overclock).
What really helps with overclocking is that EVGA has raised the board power limit by enough to ensure the card won't run into the power limiter all the time, which simplifies overclocking a lot because you can exactly dial in the clocks you want without the power limit getting in your way.
Testing notes & interpretation- Overclocking results listed in this section are achieved with the default fan, power, and voltage settings as defined in the VGA BIOS. We choose this approach as it is the most realistic scenario for most users.
- Each GPU (including each GPU of the same make and model) will overclock slightly differently based on random production variances.
- The data in this table shows comparable overclocks, using identical conditions, from previous TechPowerUp Reviews.
Using these clock frequencies, we ran a quick test of Unigine Heaven to evaluate the gains from overclocking.
Actual 3D performance gained from overclocking is 8.3%.