Results: Intel Core i5-14600K + Radeon RX 7900 XT
Intel Core i5-14600K and Radeon RX 7900 XT paired: expected FPS in 10 games at 1080p, 1440p and 4K, bottleneck analysis and the recommended power supply wattage.
Prices in shops
Prices checked:
Prices at UK shops today
Stock and prices come from UK shops we track (Back to the Office, GamingKit, PCHUB.UK). Prices are in pounds and include VAT.
- Intel Core i5-14600K: from £236.46 at GamingKit, 5 listings up to £248.19. Today is its lowest price in 30 days.
What it costs to run in the UK
At full load the pair draws about 440 W. At 26.32p per kWh (Ofgem energy price cap, October to December 2026) that is £0.12 an hour of play, or about £85 a year at 2 hours a day.
Expected FPS
Average FPS on “High” settings
| 1080p FPS | 1440p FPS | 4K FPS | |
|---|---|---|---|
| Fortnite | 305 FPS | 225 FPS | 140 FPS |
| Counter-Strike 2 | 510 FPS | 370 FPS | 230 FPS |
| Cyberpunk 2077 | 165 FPS | 120 FPS | 75 FPS |
| Valorant | 685 FPS | 515 FPS | 315 FPS |
| COD: Warzone | 215 FPS | 195 FPS | 120 FPS |
| Battlefield 6 | 175 FPS | 150 FPS | 90 FPS |
| PUBG: Battlegrounds | 295 FPS | 215 FPS | 130 FPS |
| Rainbow Six Siege | 410 FPS | 300 FPS | 185 FPS |
| Marvel Rivals | 130 FPS | 95 FPS | 60 FPS |
| GTA V | 130 FPS | 95 FPS | 60 FPS |
| Red Dead Redemption 2 | 170 FPS | 140 FPS | 85 FPS |
| Escape from Tarkov | 105 FPS | 105 FPS | 70 FPS |
| Rust | 135 FPS | 110 FPS | 70 FPS |
| Minecraft | 435 FPS | 435 FPS | 435 FPS |
Bottleneck by resolution
Which component limits performance at each resolution
Power supply
Estimated load: 629 W · Recommended: 800 W
Put together a compatible build or compare component prices across retailers.
Other graphics cards with Intel Core i5-14600K
Other processors with Radeon RX 7900 XT
Other comparisons
The figures are estimates - real FPS depends on the game, settings and drivers. The FPS model is calibrated against public TechPowerUp, Tom’s Hardware and Hardware Unboxed benchmarks. CPU and GPU calibration: July 2026 · Newest games added: September 2026. How we calculate FPS