>>345501573
I really don't know about VRAM usage in games. Cucked myself with a 6900xt, and my performance isn't that good. Technically it's using more than 10GB, but the performance is still not that satisfying. AMD cards have slower bus speed as well. That and with other issues AMD cards have, I'm pretty sure a 3080 would be better. A 6900xt might be better, but a 6800xt shouldn't be better at almost anything compared to a 3080.