If the temps stays under 75-80c you good. The Radeon RX 570 is a truncated AMD Polaris chip that has 2048 active cores out of a total of 2304 cores. Also it may be good idea to change thermal paste on the card if you never done it before, it may be old now and usually manufacturers down put top tier thermal paste on the cards, so if you choose some good quality thermal paste it may drop down temps as wellĪs for the fan curve you have to play with it as well, not sure how much noise you are willing to accept or how hot the card you want to run. If the temps stays under 75-80c you good. Small reminder before you start this set the power limit slider and temp limit all the way up to the right side.Īs for the fan curve you have to play with it as well, not sure how much noise you are willing to accept or how hot the card you want to run. Same with the memory speed, but instead going 15-25mhz increasing by 50mhz will do the trick, stress test using heaven and determine where is the stable oc, you may get artefacts instead of crash. If you get crash in benchmarking tool that means it’s the limit, reboot, drop down the clock speed slightly, or to the last stable number and you good.

Increase clock speed in small steps, usually I’m trying going up by 15-25mhz, after that stress test the card, use something like Heaven benchmark, if its stable increase clock speed more. I can tell you roughly how to oc and you can try yourself.

Can you give me a simple guide on how to safely overclock my RX 570? And can you tell me what are the signs of a faulty overclock? And what fan speed should I set the GPU on?Įvery gpu will oc different, so no one can give you exact numbers.

Msi afterburner rx 570