The title says it all. When my games/benchmark softwares are running in windowed mode I'm getting at least 120FPS but when I go full screen my FPS is at most 50.
STRIX GTX1080 (Non OC)
I7-6700K (At Stock @4200MHz)
PG348Q connected through DP cable at 100Hz
I tried turning off GSync through nvidia control panel but it didn't help at all. If I enable gsync in windowed mode also, I'm still getting 100FPS while running games or heaven in windowed mode, however in the moment I go full screen either gsync or not FPS stays 50. GPU/CPU clocks are the same as in windowed mode. Light on monitor RED when gsync on WHITE when it's off. What am I missing here as it really seems to be a configuration issue to me.
Don't feel too bad, even though I got a 144Hz 1440p panel with a gtx 1080, it's still not enough for the program that i use. I'm planning to get a Asus GTX 1070 Strix for physx and shadowplay duties. Ugh never ending consumerism