I have been having some issues with my 2080 Super not meeting my expectations for performance in game compared to other users and benchmarks on initial release.
 
My full specs:

• Ryzen 7 3800K
• Gigabyte Aorus X570M ITX
• 2x8gb 3600Mhz Corsair Vengance
• 2080 Super Black
• Corsair SFX 600 Gold
• Adata XPG SX8200 Pro

 
I am consistently getting ~10,100 in 3D Mark time spy, ~6000 in Unigine at the 1440p preset, and my userbench scores are much lower than expected with similar hardward (GPU is around the 9-14th percentile.)
 
As far as games I get a consistent 40fps in GTA V at 1440p even when I turn things down to High vs maxed out (this is worse than my old 7970 setup.) Call of Duty Modern Warfare runs at 70-80 in small map multiplayer at max setting with ray tracing off at 1440p, when from what I've read I should average closer to 115-120 fps.
 
I am running everything at stock clocks minus having my temp limit boosted in X1 for the GPU, and the XMP profile for my ram active.
 
I will attach screen grabs of my GPU Z window below just to give full context. Any help is much appreciated.

Hi,
 
I am sorry for the performance issue with your 2080 Super.  If you have not already done so, try:
 
-Re-seating the GPU in the PCIE slot.
-Re-install the Standard Nvidia Drivers with a Custom/Clean Install.
-Update BIOS, Drivers, and Windows Updates if necessary.
 
10,100 is within normal range of the benchmark score, but could be better.  Let us know the results.
 
Regards,
EVGA
 

GTA is CPU sensitive right? You don't have a slow-mode option on that motherboard, do you?