Intel Arc B580 vs NVIDIA GeForce RTX 2080 Ti
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
Gaming figures are average frames per second, measured by Tom's Hardware GPU hierarchy. Geometric mean of 15 games, ultra settings, no upscaling. Ray tracing figures are DXR-enabled at 1440p. A dash means the card was not tested at that resolution. Productivity and Steel Nomad are synthetic scores on their own scales and are not comparable to the fps columns.
Specifications
| Spec | Arc B580 | GeForce RTX 2080 Ti |
|---|---|---|
| VRAM | 12GB GDDR6 | 11GB GDDR6 |
| Memory Bandwidth | 456 GB/s | 616 GB/s |
| Shaders | 2560 | 4352 |
| Boost Clock | 2850 MHz | 1545 MHz |
| TDP | 190W | 250W |
| Architecture | Xe2 | Turing |
| 3DMark Steel Nomad | 3,062 | 3,524 |
| Best Price | $249 | $999 |
| Value Score | 92/100 | 15/100 |
Verdict
The NVIDIA GeForce RTX 2080 Ti is faster but costs more. The Intel Arc B580 offers better value for money. Your choice depends on budget vs. performance priority.
Intel Arc B580 vs NVIDIA GeForce RTX 2080 Ti: Which Should You Buy?
The NVIDIA GeForce RTX 2080 Ti is 10% faster at 1440p ultra (75.6 fps against 68.5 fps). That is roughly one settings notch — enough to matter if you are chasing a specific refresh rate, not enough to rescue a bad price.
You pay a 301% premium for the NVIDIA GeForce RTX 2080 Ti ($999 against $249) to get 10% more frames. The extra frames do not keep up with the extra cost — the Intel Arc B580 is the better value here.
Two things beyond raw speed: the Intel Arc B580 draws 60W less (190W versus 250W), which can mean a smaller PSU and a quieter case; and the Intel Arc B580 is 6 years newer (2024 versus 2018), so it gets longer driver support and newer upscaling and frame generation features.