I've been having bad performance in most games so far compared to my GTX 1080. Games that I would have ~100+ FPS with the 1080 I'm getting ~60 FPS with exact same settings on the 2080 Ti (FFXV, Destiny 2, Deus Ex). Only one game I've seen huge improvement and that is Rainbow Six Siege (1080 ~120 FPS mid-high settings compared to 2080 Ti ~160+ max settings). I play on 2560x1440 resolution for all games on my 144hz GSYNC monitor. What I've done so far:
1) Uninstalled drivers with DDU and installed version 417.22
2) Disabled HPET and V-td in BIOS
3) Changed power settings to performance on Nvidia Control Panel
4) Messed with various settings on each of the games and the performance stayed the same
5) Disabled all the Windows Game Bar/Recording stuff
System Specs:
CPU - i7 6700k@4.0Ghz (stock)
MoBo - ASRock Z170 Extreme 7+
GPU - EVGA RTX 2080 Ti FTW3
RAM - Corsair Vengeance LPX 2x8GB DDR4 3000
PSU - Corsair RM1000 (1000 watt)
All games are installed on SSDs.
Not sure what is holding back performance. I would think performance would be at least the same as my GTX 1080 if the CPU is bottlenecking.
Thank you for any help.