AMD RX 7700 XT Review ft. Sapphire Pulse

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 1080p.

Per-Game Results at 1080p:

Click to enlarge.

12-Game Average at 1080p:

Combining the power draw and performance figures, we take a look at performance per Watt, starting at 1080p. The RX 7700 XT is roughly level with the RX 7800 XT and 7900 XT, in fact it is dead level with the RX 6800. That makes it 18% less efficient than the RTX 4060 Ti 16GB, or 25% behind the RTX 4070.

Ray tracing results

As a bonus, we now include the power figures for all eight games we test with ray tracing enabled.

8-Game ray tracing average:

As expected, the ray tracing figures are somewhat different, with Nvidia GPUs clearly being the most efficient for ray tracing workloads. The RX 7700 XT is now 41% and 45% less efficient than the 4060 Ti 16GB and RTX 4070, respectively.

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