Really? It does 2k+ pixel 90 FPS renders for more than a minute? I think your 'proving me wrong' is just not understanding, or ignoring, what I said about heat dissipation and frame reuse.
"Expecting Rift-level performance from a self-contained mobile headset like the quest isn't realistic, Carmack said, partly for simple electrical reasons. While a high-end gaming PC often draws up to 500 watts of power, Carmack said the Quest only uses about 5W, a tidbit that should be of benefit to the Quest's still unconfirmed battery-life statistics."
