Earlier quoted context omitted.
Seems kind of unfair with the NVIDIA using up to 320W of power and having nearly twice the memory bandwidth. But if it runs even half as well as a 3080, that would represent amazing performance per Watt.
I believe they compared it to a ~100W mobile RTX 3080, not a desktop one. And the mobile part can go up to ~160W on gaming laptops like Legion 7 that have better cooling than the MSI one they compared to. They have a huge advantage in performance/watt but not in raw performance. And I wonder how much of that advantage is architecture vs. manufacturing process node.
My app doesn't do a lot. It displays high resolution photospheres, performs some teleconferencing, and renders spatialized audio. And like I said, it screams on Snapdragon 865-class hardware.