Results: Intel Core i7-10700K + GeForce RTX 4090
Intel Core i7-10700K and GeForce RTX 4090 paired: expected FPS in 10 games at 1080p, 1440p and 4K, bottleneck analysis and the recommended power supply wattage.
What it costs to run in the US
At full load the pair draws about 575 W. At 18.31¢ per kWh (U.S. EIA, average residential price, July 2026) that is $0.11 an hour of play, or about $77 a year at 2 hours a day.
Expected FPS
Average FPS on “High” settings
| 1080p FPS | 1440p FPS | 4K FPS | |
|---|---|---|---|
| Fortnite | 235 FPS | 235 FPS | 175 FPS |
| Counter-Strike 2 | 415 FPS | 415 FPS | 290 FPS |
| Cyberpunk 2077 | 125 FPS | 125 FPS | 95 FPS |
| Valorant | 495 FPS | 495 FPS | 405 FPS |
| COD: Warzone | 155 FPS | 155 FPS | 155 FPS |
| Battlefield 6 | 125 FPS | 125 FPS | 115 FPS |
| PUBG: Battlegrounds | 220 FPS | 220 FPS | 170 FPS |
| Rainbow Six Siege | 315 FPS | 315 FPS | 235 FPS |
| Marvel Rivals | 140 FPS | 120 FPS | 75 FPS |
| GTA V | 100 FPS | 100 FPS | 75 FPS |
| Red Dead Redemption 2 | 125 FPS | 125 FPS | 110 FPS |
| Escape from Tarkov | 75 FPS | 75 FPS | 75 FPS |
| Rust | 100 FPS | 100 FPS | 90 FPS |
| Minecraft | 315 FPS | 315 FPS | 315 FPS |
Bottleneck by resolution
Which component limits performance at each resolution
Power supply
Estimated load: 791 W · Recommended: 950 W
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Other graphics cards with Intel Core i7-10700K
Other processors with GeForce RTX 4090
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