Nvidia RTX 4080 Super Review

1. Introduction2. Meet the RTX 4080 Super Founders Edition3. Testing Methodology4. 3DMark Fire Strike & Time Spy5. 3DMark DirectX Raytracing6. Alan Wake II7. Assassin's Creed Mirage8. Cyberpunk 20779. Forza Horizon 510. The Last of Us Part 111. A Plague Tale: Requiem12. Ratchet and Clank: Rift Apart13. Red Dead Redemption 214. Resident Evil 415. Returnal16. Starfield17. Total War: Pharaoh18. Performance Summary (12-Game Average)19. Clock Speed Investigation20. Cost Per Frame Analysis21. Ray Tracing: Alan Wake II22. Ray Tracing: Avatar Frontiers of Pandora23. Ray Tracing: Cyberpunk 207724. 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. DLSS Testing31. Clock Speed32. GPU Temperatures33. Memory Temperatures34. Acoustics35. Noise-Normalised Temperatures36. Power Draw: 1080p37. Power Draw: 1440p38. Power Draw: 2160p (4K)39. Performance per Watt: 1080p40. Performance per Watt: 1440p41. Performance per Watt: 2160p (4K)42. Total System Power Draw43. Overclocking44. Closing Thoughts45. View All Pages

Following on from our stock thermal and acoustic testing, here we re-test the operating temperature of the GPU, but with noise levels normalised to 40dBa. This allows us to measure the efficiency of the overall cooling solution as varying noise levels as a result of more aggressive fan curves are no longer a factor.

After noise-normalising to 40dBa, we see very similar results between all three RTX 4080 Supers tested. The Founders Edition is nominally the worst-performing, but the differences are barely 2C between it and the Gaming OC, so it's only a very minor point.

The Founders Edition memory still runs the hottest, hitting 70C, which is 14C warmer than the Gaming OC, or 4C hotter than the Palit JetStream OC.

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