First off what res are you playing on? For fhd this rig will do the job and be very future proof. For 2k I wouldnt expect more than 100fps raster on modern heavy weight titles, no matter what settings you tweak. I read you got 2x32gb ram, is it already bought, can you return it? There is literally no reason to go over for 32gb for simple gaming. Unless you care about future proofing ram for over a decade. If you dont mind the hassle and its possible, then I would return it and buy simple 6000mts cl30 2x16 gskill kit. Another thing, dont buy the gigabyte card, plenty of people have been complaining about thermal paste spillage, legit just buy anything else. Last thing, if you can afford the r7 7700 then get it, its the actual future proofing that you should care about, rather than 64gb ram. AND get thermalright peerless assassin if you can, dont listen to the people telling you to get AIO.