AMD Radeon RX 580 vs AMD Radeon RX 6900 XT
Side-by-side benchmark comparison, specs, pricing, and value analysis.
Benchmark Comparison
🖥️ 1080p Gaming6900 XT +67%
64193
🎮 1440p Gaming6900 XT +67%
59179
📺 4K Gaming6900 XT +67%
38116
💡 Ray Tracing6900 XT +100%
081
⚡ Productivity6900 XT +67%
56170
Specifications
| Spec | Radeon RX 580 | Radeon RX 6900 XT |
|---|---|---|
| VRAM | 8GB GDDR6 | 8GB GDDR6 |
| Memory Bandwidth | — | — |
| Shaders | — | — |
| Boost Clock | — | — |
| TDP | 185W | 300W |
| Architecture | GCN 4.0 | RDNA 2.0 |
| 3DMark Steel Nomad | 1,005 | 4,065 |
| Best Price | $229 | $999 |
| Value Score | 31/100 | 27/100 |
Verdict
The AMD Radeon RX 6900 XT is faster but costs more. The AMD Radeon RX 580 offers better value for money. Your choice depends on budget vs. performance priority.
AMD Radeon RX 580 vs AMD Radeon RX 6900 XT: Which Should You Buy?
The AMD Radeon RX 580 features 8GB of GDDR6 memory built on the GCN 4.0 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 67%.
At current prices ($229 vs $999), the AMD Radeon RX 580 offers better value with a score of 31/100 compared to 27/100. Power consumption also differs: 185W vs 300W TDP.