Using the graphics card-only power draw figures presented earlier in the review, here we present performance per Watt on a per-game basis for all twelve games we tested at 1440p.
Click to enlarge.
12-Game Average at 1440p:
Even at 1440p, where the RX 6600 XT isn't as strong as it is at 1080p, the efficiency data is highly impressive – it's level with the RTX 3060 Ti, but still delivers 34% better performance per Watt than the RX 5700 XT, and we're not even going to mention Vega 64 at the bottom of the chart there…