AMD RX 7800 XT Review

1. Introduction2. Meet the RX 7800 XT Reference Card3. 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

We take our noise measurements with the sound meter positioned 1 foot from the graphics card. I measured the noise floor to be 32 dBA, thus anything above this level can be attributed to the graphics cards. The power supply is passive for the entire power output range we tested all graphics cards in, while all CPU and system fans were disabled. A reading under load comes from running Cyberpunk 2077 for 30 minutes.

Thankfully, the reference 7800 XT is a very quiet graphics card, hitting just 35dBa in our testing. That was with the fans spinning at 41%, or 1180rpm. I'm also pleased to confirm that there was no audible coil whine during my testing.

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