1. Introduction2. Meet the Sapphire RX 7700 XT Pulse3. Testing Methodology4. 3DMark Fire Strike & Time Spy5. 3DMark DirectX Raytracing6. Assassin's Creed Valhalla7. Cyberpunk 20778. Forza Horizon 59. God of War10. Horizon Zero Dawn11. The Last of Us Part 112. A Plague Tale: Requiem13. Ratchet and Clank: Rift Apart14. Red Dead Redemption 215. Resident Evil 416. Returnal17. Total War: Warhammer III18. Performance Summary (12-Game Average)19. Cost Per Frame Analysis20. Bonus Benchmark: Starfield21. Ray Tracing: Control22. Ray Tracing: Cyberpunk 207723. Ray Tracing: Cyberpunk 2077 RT Overdrive24. Ray Tracing: F1 2325. Ray Tracing: Hitman 326. Ray Tracing: Ratchet and Clank: Rift Apart27. Ray Tracing: Returnal28. Ray Tracing: Shadow of the Tomb Raider29. Ray Tracing Performance Summary30. Clock Speed31. GPU Temperatures32. Acoustics33. Power Draw: 1080p34. Power Draw: 1440p35. Power Draw: 2160p (4K)36. Performance per Watt: 1080p37. Performance per Watt: 1440p38. Performance per Watt: 2160p (4K)39. Total System Power Draw40. Closing Thoughts41. View All Pages

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:

As for 1440p, not a whole lot has changed from the 1080p data. The RX 7700 XT is just a hair more efficient than the RX 6800 but is 16% behind the RTX 4060 Ti 16GB in this metric.

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:

Likewise for the RT results, we're looking at 40% lower performance per Watt than the 4060 Ti 16GB. It is still improved over the RX 6700 XT, by 36%, but can't match Ada Lovelace.

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