In theory, yea it should. But this is developed by Nvidia with their own graphics cards in mind. If this is similar to Portal RTX, then RDNA3 cards will be able to run it, just with severly crippled performance.
Well as long as you don't turn on frame gen, the input lag shouldn't be much higher than normal. There's also NVidia reflex, which can shave a few milliseconds off input lag
Cool. Just gotta return the samples to earth. Should be easy