RX 7900 XT 20GB (Top Model) vs RTX 4080 16GB (Stock Model) | PC Gameplay Tested TheSpyHood 8 months ago RX 7900 XT 20GB (Top Model) vs RTX 4080 16GB (Stock Model) | PC Gameplay Tested RX 7900 XT 20GB (Top Model) vs RTX 4080 16GB (Stock Model) | PC Gameplay Tested in 1440p and 4K System Specs …