The title says it all, it's ok in other games like World of Warships or World of Tanks (I'm getting around 120 fps in both games), but in World of Warplanes I'm getting about 45 FPS once I get in the action. Since my GPU was at 60% usage, I thought that processor is just slow, but that's just not the case. I've tried lowering the graphics, it didn't help, my GPU drivers are up to date, I've tried switching to Ryzen Balanced Power Plan, it didn't help, BIOS is also up to date. Other games run just fine.
My basic specs:
AMD Ryzen 7 2700 @3.7 GHz
MSI GeForce GTX 1660 Super
Corsair Vengeance DDR4 2x8GB RAM (@3200 MHz)