Try using fake/artificial shadows. (Decals)
My device has a terabyte(TB) of memory, but I do notice it gets a little laggy very often. It might be my computer (or roblox studio) making it less laggy by not rendering objects properly. I think it might actually be my device. I’ll mark you as solution for now. Thanks for the help.
I assume you’re talking about storage and not ram since 1tb of ram is absurdly expensive and absolutely beyond overkill for roblox
Anyways, space will not equate too much to speed, try checking what CPU you have, what GPU you have (if you have one), and ram of course. That may get you better hints as to what component is holding your pc back.
I’m using an ASUS Tuf Gaming laptop, 8GB ram. Windows 11 and latest studio version. Did the test with the default roblox template baseplate.