750$ budget, not including monitors and etc.
pretty good i think .^
Downgrade your CPU a TINY bit.
Get rid of your CPU cooler you won't need it.
Put that money towards GPU.
And you get something much better that will run new games with a solid FPS. This GPU is about 20% faster. So you will basically notice a 20% increase in games.
PCPartPicker part list / Price breakdown by merchant
Thank you so much!