GeForce RTX 5080 vs. Arc B580
How GeForce RTX 5080 and Arc B580 compare on estimated FPS at 1080p, 1440p and 4K, on paper specs, and on price in US dollars where we track one.
GeForce RTX 5080 vs. Arc B580Expect about 153% more FPS from the GeForce RTX 5080.Fortnite 1440p: 295 vs 115 FPS.
FPS head to head
Per-game average with a AMD Ryzen 7 9800X3D at QHD - 1440p, “High” preset.
| GeForce RTX 5080 | Arc B580 | |
|---|---|---|
| Fortnite | 295 FPS | 115 FPS |
| Counter-Strike 2 | 490 FPS | 195 FPS |
| Cyberpunk 2077 | 160 FPS | 65 FPS |
| Valorant | 680 FPS | 270 FPS |
| COD: Warzone | 260 FPS | 105 FPS |
| Battlefield 6 | 195 FPS | 75 FPS |
| PUBG: Battlegrounds | 285 FPS | 110 FPS |
| Rainbow Six Siege | 395 FPS | 155 FPS |
| Marvel Rivals | 125 FPS | 50 FPS |
| GTA V | 125 FPS | 50 FPS |
| Red Dead Redemption 2 | 185 FPS | 70 FPS |
| Escape from Tarkov | 140 FPS | 60 FPS |
| Rust | 150 FPS | 60 FPS |
| Minecraft | 570 FPS | 420 FPS |
Specs
| Model | GeForce RTX 5080 | Arc B580 |
|---|---|---|
| Gaming score | 81 | 32 |
| TDP | 360 W | 190 W |
| VRAM | 16 GB | 12 GB |
| Suggested PSU | 850 W | 600 W |
Prices in US dollars, before sales tax
Prices checked:
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More matchups
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
FPS in popular builds
These are estimates. The real gap depends on the game, your settings and your drivers. We calibrate the model against public benchmarks from TechPowerUp, Tom’s Hardware and Hardware Unboxed. CPU and GPU calibration: July 2026 · Newest games added: September 2026. How we calculate FPS