The same basic process can be used with other utilities, including EVGA Precision X1, Asus GPU Tweak (opens in new tab), and other graphics card vendor utilities. There are a variety of utilities, but we're going to focus on MSI Afterburner, which is one of the most popular and commonly used GPU overclocking tools. Once you have your baseline stock performance data, it's time to start overclocking. Check our guide on how to test graphics card performance, and you'll also want to check your graphics card temperatures and clock speeds. You want to be able to see how much faster your PC runs after tuning, after all - if performance doesn't improve, you'll want to know. But if you have one of the best graphics cards and you're looking to eke out a bit more performance, we'll discuss how we go about overclocking and determining 'safe' settings.īefore overclocking, it's useful to get a baseline measurement of how your graphics card performs. Of course, as with any overclocking, care should be taken to avoid running your GPU at unsafe settings. When i oc to 1770mhz it starts at 2055-2077mhz and sometimes crash,sometimes when temps raise go to 1955mhz but crash at 1955mhz.Overclocking your graphics card can improve its performance by 5% to as much as 15% (or more), depending on the particular card model. So basically i dont must oc right? Core is 0+.Īnd then its not crashing lol so where is the point?!

When i left him default ( no oc ) but max all sliders: power limit,temp limit, then my max clock at start is 1995mhz. On all games and other benches i am stable on 2080mhz even. Only not crashing when gpu core is on stock + still all limits maxed,but stock boost ( 1695mhz ).Īh its only firestrike gpu 1 test. Tried on stock memory but still crashing. Even on small oc is crash.Įven +20 core boost, and crash after 10 min or 30min or 4 hours. I am testing firestrike gpu test 1 and i have crashing when i am looped.

Its normal? Sometimes on 1950 is 1.340v ,sometimes its 1.670v,1870v etc.

One time on 2020mhz is 1.870v ,second time is 1.050v. Even without curve my voltage fluctuating like crazy,maybe its normal? I have maxed sliders power ,temp,voltage.

Afterburner oc scanner