Aggregate performance score
We've compared Radeon RX 9070 and Arc B580, covering specs and all relevant benchmarks.
Radeon RX 9070 outperforms Arc B580 by a significant 64% based on our aggregate benchmark results.
Summary
We compared two graphics cards: the Radeon RX 9070 with 16GB VRAM (RDNA 3 architecture), against the Arc B580 with 12GB VRAM (Xe-HPG architecture). The Arc B580 offers significantly better value for money with a 34% higher value score. The Arc B580 is more power-efficient, consuming 190W compared to 220W. On this page, you will find detailed benchmark comparisons, technical specifications, value score analysis, and key differences to help you choose the right graphics card for your needs and budget.
Key Differences
An overview of the main advantages of each graphics card
Reasons to consider the Radeon RX 9070
Reasons to consider the Arc B580
Value Score Comparison
Price-to-performance value analysis
Benchmarks
Performance comparison across 1 common benchmarks
3DMark Time Spy synthetic
Technical Specifications
Side-by-side hardware comparison
| Specification | Radeon RX 9070 | Arc B580 |
|---|---|---|
| Architecture | RDNA 3 | Xe-HPG |
| VRAM Size | 16 GB | 12 GB |
| TDP | 220W | 190W |
| Current Price | $549 New • Newegg | $249 New • Amazon |
Conclusion
If value for money and price-to-performance ratio are your top priorities, then choose the Arc B580. But if raw gaming performance and future-proofing are more important – go for the Radeon RX 9070. If you plan to game at higher resolutions or use VRAM-intensive applications, the Radeon RX 9070 with 16GB VRAM provides more headroom. Budget-conscious buyers will appreciate the Arc B580's lower 249 price point. Both graphics cards have their strengths, so choose based on your specific gaming needs, budget constraints, and performance requirements.