I have low fps in all games like ubisoft games on fhd ...i play sli on rainbow but more fps is 150 and low fps is 122 ....and on assassins creed origins is 50-80 i downt khow plz help me i try custom install for nvidia ..and try reinstall windows and i have last update on 416.34 ..and i have 2 monitores 1 asus pg248q 2 lg 27ud59 4k ...i have gsync in asus and every thing is on defult ..and i set gaming mode in msi gaming app ....i dont want oc my cpu and gpu ...i dont khow i must get rtx2080 ti for more fps or there is a problem on pc hardware or windows ..and i didnt update my bios beacuse this is not an old pc ..if i must buy 2 rtx 2080 ti nvlink and 9900k ..ok i buy it for 180 hz oc or 240 hz for all games like callofduty bo4 or r6 ..or assassin creed origins and oddessey and gta and bf5 ..i dont khow plz help me buy or there is a problem tnx why 1080 ti single or on sli must have low fps on games on fhd ☹