FPS Calculator
EN
Log inBuild a PC

GeForce RTX 5080 vs Radeon RX 6600

GeForce RTX 5080 or Radeon RX 6600? Estimated FPS in popular games at 1080p, 1440p and 4K, the specs side by side, and what each costs in pounds with VAT included.

Return to the FPS calculator

GeForce RTX 5080 vs Radeon RX 6600Expect around 212% more FPS in games from GeForce RTX 5080.Fortnite 1440p: 295 vs 95 FPS.

Frame rates side by side

Average frame rate on “High” with AMD Ryzen 7 9800X3D at QHD - 1440p.

GeForce RTX 5080Radeon RX 6600
Fortnite295 FPS95 FPS
Counter-Strike 2490 FPS160 FPS
Cyberpunk 2077160 FPS50 FPS
Valorant680 FPS220 FPS
COD: Warzone260 FPS85 FPS
Battlefield 6195 FPS65 FPS
PUBG: Battlegrounds285 FPS90 FPS
Rainbow Six Siege395 FPS125 FPS
Marvel Rivals125 FPS40 FPS
GTA V125 FPS40 FPS
Red Dead Redemption 2185 FPS60 FPS
Escape from Tarkov140 FPS45 FPS
Rust150 FPS45 FPS
Minecraft570 FPS340 FPS

The specs

ModelGeForce RTX 5080Radeon RX 6600
Our gaming performance score8126
TDP360 W132 W
VRAM16 GB8 GB
PSU we recommend850 W450 W

What they cost in the UK

MSI RTX 5080 Ventus 3X OC 16GB
£1,123.50
Buy

Prices checked:

Thinking of an upgrade?

Plan a compatible build and price it in pounds, VAT included, across the shops we track for the UK.

Go to the PC builder

More head-to-heads

GeForce RTX 5080 vs GeForce RTX 5090GeForce RTX 5080 vs GeForce RTX 5070 TiGeForce RTX 5080 vs GeForce RTX 5070GeForce RTX 5080 vs GeForce RTX 5060 TiGeForce RTX 5080 vs GeForce RTX 5060GeForce RTX 5080 vs GeForce RTX 4090GeForce RTX 5080 vs GeForce RTX 4080 SuperGeForce RTX 5080 vs GeForce RTX 4070 Ti Super

Frame rates in popular pairings

AMD Ryzen 7 9850X3D + GeForce RTX 5080Intel Core i7-14700K + GeForce RTX 5080AMD Ryzen 7 5800X3D + GeForce RTX 5080Intel Core i5-12400F + GeForce RTX 5080

A guide only: how far apart they land depends on your game, settings and drivers. Our model is tuned against benchmarks published by TechPowerUp, Tom’s Hardware and Hardware Unboxed. CPU and GPU calibration: July 2026 · Newest games added: September 2026. How we calculate FPS