Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.
Lots of information/ guides on reddit if you want to flash you Zotac bios to up the power limit but personally i have mine undervolted @875mv @1850mhz with temp hitting 70c and using less power draw.
https://www.reddit.com/r/ZOTAC/search?q=flair_name:"ZOTAC 3090 Squad"&restrict_sr=1