Results: Intel Core i5-14600K + GeForce RTX 5080
Intel Core i5-14600K and GeForce RTX 5080 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 £240.84 at GamingKit, 5 listings up to £242.99. Lowest in the last 30 days: £235.96.
- GeForce RTX 5080: from £1,128.95 at GamingKit. Today is its lowest price in 30 days.
The pair together: from £1,369.79.
What a frame costs in the UK
The pair price at UK shops divided by the frames it gives at 1440p on high settings. Lower is better value.
| Game | FPS at 1440p | Cost per frame |
|---|---|---|
| Fortnite | 275 FPS | £4.98 |
| Counter-Strike 2 | 455 FPS | £3.01 |
| Cyberpunk 2077 | 150 FPS | £9.13 |
| Valorant | 630 FPS | £2.17 |
| COD: Warzone | 215 FPS | £6.37 |
| Battlefield 6 | 175 FPS | £7.83 |
| PUBG: Battlegrounds | 265 FPS | £5.17 |
| Rainbow Six Siege | 370 FPS | £3.70 |
| Marvel Rivals | 115 FPS | £11.91 |
| GTA V | 115 FPS | £11.91 |
| Red Dead Redemption 2 | 170 FPS | £8.06 |
| Escape from Tarkov | 105 FPS | £13.05 |
| Rust | 135 FPS | £10.15 |
| Minecraft | 435 FPS | £3.15 |
The same frame rate for less, in UK stock now
No cheaper graphics card in UK stock holds this frame rate with this processor today.
What it costs to run in the UK
At full load the pair draws about 485 W. At 26.32p per kWh (Ofgem energy price cap, October to December 2026) that is £0.13 an hour of play, or about £93 a year at 2 hours a day.
Expected FPS
Average FPS on “High” settings
| 1080p FPS | 1440p FPS | 4K FPS | |
|---|---|---|---|
| Fortnite | 325 FPS | 275 FPS | 170 FPS |
| Counter-Strike 2 | 570 FPS | 455 FPS | 280 FPS |
| Cyberpunk 2077 | 175 FPS | 150 FPS | 90 FPS |
| Valorant | 685 FPS | 630 FPS | 390 FPS |
| COD: Warzone | 215 FPS | 215 FPS | 150 FPS |
| Battlefield 6 | 175 FPS | 175 FPS | 110 FPS |
| PUBG: Battlegrounds | 305 FPS | 265 FPS | 160 FPS |
| Rainbow Six Siege | 435 FPS | 370 FPS | 225 FPS |
| Marvel Rivals | 160 FPS | 115 FPS | 70 FPS |
| GTA V | 140 FPS | 115 FPS | 70 FPS |
| Red Dead Redemption 2 | 170 FPS | 170 FPS | 105 FPS |
| Escape from Tarkov | 105 FPS | 105 FPS | 85 FPS |
| Rust | 135 FPS | 135 FPS | 85 FPS |
| Minecraft | 435 FPS | 435 FPS | 435 FPS |
Bottleneck by resolution
Which component limits performance at each resolution
Power supply
Estimated load: 683 W · Recommended: 850 W
Put together a compatible build or compare component prices across retailers.
Other graphics cards with Intel Core i5-14600K
Other processors with GeForce RTX 5080
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