Correct, unless you can get your hands on an xoc vbios for your card that disables gpu boost.

Sorry but I'm very new to flashing a bios as I've never done it before. Doing some research, I see that you're currently running a 380W vbios? Does that vbios disable gpu boost? I've been looking for a way to get rid of gpu boost for a while now. As my temps are perfectly fine for running at 2.1ghz+. Im running a 2080ti Asus ROG STRIX, if that matters. 

Calamity9
Sorry but I'm very new to flashing a bios as I've never done it before. Doing some research, I see that you're currently running a 380W vbios? Does that vbios disable gpu boost? I've been looking for a way to get rid of gpu boost for a while now. As my temps are perfectly fine for running at 2.1ghz+. Im running a 2080ti Asus ROG STRIX, if that matters. 

No, the 380w vbios doesn't disable gpu boost.

Does one out there exist? I can't seem to find one

https://www.techpowerup.com/vgabios/208990/208990

Not sure if it disables gpu boost though.

If I do flash my bios, all I would have to do is run a game or benchmark and see if gpu boost is still enabled? There's no other setting I would need to tweak?

Correct.

Do you have a bios flashing tutorial by any chance? 

Calamity9
Do you have a bios flashing tutorial by any chance? 

https://forums.evga.com/FindPost/2360879

What is max voltage on a "standard" 1080?
 
I can reach 2100Mhz stable (2 hours of BFV) and 2150Mhz for bench (superposition 4715 points Extreme) on my Inno3D GTX 1080 X2 with standard OC in Afterburner.
 
The card is cooled by Kryographics Pascal 1080 and temp are fine (42°C with 375l/h Flow, 2700X @4.0Ghz in same loop).
 
Yesterday i close bench with 2200Mhz @ 1.093v forced by this tutorial but i would try to go more...
 
Can someone help me with voltage?
 
Thanks