Intel Arc B580 vs AMD Radeon RX 6900 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming6900 XT +48%
101193
🎮 1440p Gaming6900 XT +56%
78179
📺 4K Gaming6900 XT +59%
48116
💡 Ray Tracing6900 XT +52%
3981
⚡ Productivity6900 XT +56%
74170
Specifications
| Spec | Arc B580 | Radeon RX 6900 XT |
|---|---|---|
| VRAM | 12GB GDDR6 | 8GB GDDR6 |
| Memory Bandwidth | 456 GB/s | — |
| Shaders | 2560 | — |
| Boost Clock | 2850 MHz | — |
| TDP | 190W | 300W |
| Architecture | Xe2 | RDNA 2.0 |
| 3DMark Steel Nomad | 3,062 | 4,065 |
| Best Price | $249 | $999 |
| Value Score | 63/100 | 27/100 |
Verdict
The AMD Radeon RX 6900 XT 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 AMD Radeon RX 6900 XT: Which Should You Buy?
The Intel Arc B580 features 12GB of GDDR6 memory built on the Xe2 architecture, while the AMD Radeon RX 6900 XT comes with 8GB GDDR6 on RDNA 2.0. In 1440p gaming benchmarks, the AMD Radeon RX 6900 XT leads by 56%.
At current prices ($249 vs $999), the Intel Arc B580 offers better value with a score of 63/100 compared to 27/100. Power consumption also differs: 190W vs 300W TDP.