Intel Arc B580 vs AMD Radeon RX 7900 XTX
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming7900 XTX +56%
101228
🎮 1440p Gaming7900 XTX +58%
78187
📺 4K Gaming7900 XTX +59%
48116
💡 Ray Tracing7900 XTX +62%
39103
⚡ Productivity7900 XTX +58%
74178
Specifications
| Spec | Arc B580 | Radeon RX 7900 XTX |
|---|---|---|
| VRAM | 12GB GDDR6 | 24GB GDDR6 |
| Memory Bandwidth | 456 GB/s | 960 GB/s |
| Shaders | 2560 | 6144 |
| Boost Clock | 2850 MHz | 2500 MHz |
| TDP | 190W | 355W |
| Architecture | Xe2 | RDNA 3.0 |
| 3DMark Steel Nomad | 3,062 | 6,837 |
| Best Price | $249 | $959 |
| Value Score | 63/100 | 35/100 |
Verdict
The AMD Radeon RX 7900 XTX 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 7900 XTX: Which Should You Buy?
The Intel Arc B580 features 12GB of GDDR6 memory built on the Xe2 architecture, while the AMD Radeon RX 7900 XTX comes with 24GB GDDR6 on RDNA 3.0. In 1440p gaming benchmarks, the AMD Radeon RX 7900 XTX leads by 58%.
At current prices ($249 vs $959), the Intel Arc B580 offers better value with a score of 63/100 compared to 35/100. Power consumption also differs: 190W vs 355W TDP.