No need for that many i believe , the magic will happen with ddr5 . On my 5700G apu with 32gb of 3900Mhz ram and tweaked timmings + overclocked igpu on this tiny htpc box i have ASRock deskmini x300 SFF i can play a lot of games at 1080p with a mix of medium and low settings flawlessly for hours mostly older but good games. Mainly on latest triple A tittles is where i have to lower the resolution to 720p to maintain 60fps. Let's hope AMD Phoenix APU get us there my friend , at least that's my wishful thinking , nothing better than have a tiny box smaller than a power supply unit been able to play games on it while sipping tiny ammounts of power. That's where i'm heading next SFF and Mini ITX builts , i'm done with monstrous eATX Full Tower cases and expensive water cooling.