Results: AMD Ryzen 7 5800X3D + Radeon RX 7900 XT
AMD Ryzen 7 5800X3D and Radeon RX 7900 XT 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 420 W. At 18.31¢ per kWh (U.S. EIA, average residential price, July 2026) that is $0.08 an hour of play, or about $56 a year at 2 hours a day.
Expected FPS
Average FPS on “High” settings
| 1080p FPS | 1440p FPS | 4K FPS | |
|---|---|---|---|
| Fortnite | 300 FPS | 220 FPS | 135 FPS |
| Counter-Strike 2 | 500 FPS | 365 FPS | 225 FPS |
| Cyberpunk 2077 | 160 FPS | 120 FPS | 75 FPS |
| Valorant | 630 FPS | 505 FPS | 310 FPS |
| COD: Warzone | 195 FPS | 195 FPS | 120 FPS |
| Battlefield 6 | 160 FPS | 145 FPS | 90 FPS |
| PUBG: Battlegrounds | 280 FPS | 210 FPS | 130 FPS |
| Rainbow Six Siege | 400 FPS | 295 FPS | 180 FPS |
| Marvel Rivals | 125 FPS | 90 FPS | 55 FPS |
| GTA V | 125 FPS | 90 FPS | 55 FPS |
| Red Dead Redemption 2 | 160 FPS | 135 FPS | 85 FPS |
| Escape from Tarkov | 100 FPS | 100 FPS | 70 FPS |
| Rust | 125 FPS | 110 FPS | 70 FPS |
| Minecraft | 400 FPS | 400 FPS | 400 FPS |
Bottleneck by resolution
Which component limits performance at each resolution
Power supply
Estimated load: 601 W · Recommended: 800 W
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Other graphics cards with AMD Ryzen 7 5800X3D
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