Intel Arc B580 vs NVIDIA GeForce GTX 1080 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 GTX 1080 Ti |
|---|---|---|
| VRAM | 12GB GDDR6 | 11GB GDDR5X |
| Memory Bandwidth | 456 GB/s | 484 GB/s |
| Shaders | 2560 | 3584 |
| Boost Clock | 2850 MHz | 1582 MHz |
| TDP | 190W | 250W |
| Architecture | Xe2 | Pascal |
| 3DMark Steel Nomad | 3,062 | 2,231 |
| Best Price | $249 | $699 |
| Value Score | 92/100 | 14/100 |
Verdict
The Intel Arc B580 is the clear winner — it offers both better performance and better value.
Intel Arc B580 vs NVIDIA GeForce GTX 1080 Ti: Which Should You Buy?
This is not a close race. The Intel Arc B580 delivers 68.5 fps at 1440p ultra to the NVIDIA GeForce GTX 1080 Ti's 50.2 fps, a 36% gap. Only pick the slower card if it is dramatically cheaper or you need it for a lower resolution.
Pricing settles it: the Intel Arc B580 is both faster and 181% cheaper at $249 versus $699. There is no scenario in this pairing where the NVIDIA GeForce GTX 1080 Ti is the better buy at these prices.
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 7 years newer (2024 versus 2017), so it gets longer driver support and newer upscaling and frame generation features.