So i undervolted my GTX 1660 Super this is my settings i did 1875 core clock at 925mV. At full load my gpu is capping at 1860 mhz (with and without undervolting). And i checked apply on startup option
[My Saved Value](https://preview.redd.it/069rbsuleyac1.png?width=777&format=png&auto=webp&s=4fd16d6da9a98fde973947c54290156870c9dadf)
But after restarting my pc it got automatically changes to 1890 mhz at 925mV and 1905 at 1050mV.
[Value After Restart](https://preview.redd.it/mrx50y4jeyac1.png?width=780&format=png&auto=webp&s=91dbb7664aebf39cd262348f6c61ae66cb325708)
And if i apply my saved values it got to 1890 mhz at 925mV. And to get correct values i should increase my gpu temperature to 70c and apply the value again which changes to 1875 at 925mV.
[Value After i hit apply after a restart](https://preview.redd.it/s5xkzkntfyac1.png?width=785&format=png&auto=webp&s=d8d4926ef3834cc1fa29d7f7de3a249cb45dff18)
I dont know what i am doing wrong .Can anyone help me i am new here.Is there any way to lock curve to 1860/1875 mhz at 925mV OR Am i doing something wrong?
And i want to know what is the optimal values for GTX 1660 Super (using Zotac Variant).
Thanks 🙂
2 Comments
Your GPU is automatically boosting by 15mhz (1 bin) because of the lower temperature. Nothing you can really do about it. Sometimes it kicks in sometimes it doesn’t.
If you want to laugh, I’ll show you mine 1660super mini, but I don’t think you can replicate it. I put it on techpowerup some time ago. 1935@825mv… 1995 is also possible.