TD2 is one of the better choices to test tbh, because it's very compute/fp32 heavy and it actually puts a proper load on all those shader cores Ampere packs, hence the high power usage. It's also why AMD & NV traded places here this time, as it used to be "AMD favoured" (but really it was just the hw was better for the game).
I wonder if Ampere being so compute heavy means we'll see more compute heavy games in the future