With default settings, it boosted up to 1980 Mhz while gaming and usually stayed around 60 Celsius. Testing on 3DMark Time Spy, I have gotten a max graphics score of 15317 with a max core clock of 2115 MHz and memory clock of 2025 MHz (probably could push it further with some more fine tuning, im new to overclocking). Overall Review: I am pretty happy with this card so far.