I have an i3 10100, paired with 8gb 2666Mhz Ram. For the graphical option the prebuilt came with a 2GB GDDR5 GT 730, not really a gaming powerhouse lol. (it's the lenovo gt 730). I was wondering though, should I go with the UHD 630? It's VRAM is limited to only be allowed 1GB. Should I upgrade my ram? (Max speed is 2666mhz). There never is a CPU bottleneck too, btw. I'd love to hear answers with research behind them, comparing the two BEASTS of a cards specs wise and not by guessing.