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.
Per-Game Results at 1440p:
Click to enlarge.
12-Game Average at 1440p:
1440p gaming is significantly more viable for the RTX 4080, and here it is still the most efficient graphics card tested. It offers 10% better performance per Watt than the RTX 4090. Compared to the next-best challenger, the RX 6900 XT, the 4080 is 60% more performant per Watt, which is really quite remarkable.