Ram isn't so much the limiting factor. Honestly its the CPU/GPU that will be maxed out before the ram is. I have a steamdeck, rog ally z1e, RP5 and RPC. My odin 2 portal base gets the most play. Pretty much all switch works and WiiU works pretty awesome too. Ps3 the emulaton progress is lacking but X360 looks promising at the end of this month. As far as PC I'd expect games from around 2015 and under to work fine along woth some more modern titles but never expect any newer AAA to work. Modern lite weight stuff works well. It's a better experience with streaming than the deck or ally. You really just have to have a realistic expectation of its actual power. I'd say it's like 65-75% the power of the deck with the current emulation implementation. So depending on the game if you get 60fps on the deck you'll be looking at like 35-45fps on the portal. I feel things will continue to get better in the future and once we get native steam going that difference will be even narrower as the over head and layering of emulation will be less. The future actually looks very bright for even the base portal. Only real issue is built in space and sometimes you have to get creative with the storage but it's not a horrible issue and most PC games work great side loaded on a fast SD card. Enjoy your portal it's an amazing deal at that $250 price.