AMD Radeon RX 580 vs AMD Radeon RX 6950 XT
23.2Rasterization51.5
20Ray Tracing36.5
38.7Memory58.2
78Efficiency67.2
30.1Compute62.7
1 spec wins — AMD Radeon RX 58012 spec wins — AMD Radeon RX 6950 XT
InnoReviews verdict
AMD Radeon RX 6950 XT wins this graphics card face-off, 53.6 to 34.1, pulling ahead mainly in compute (+33) and rasterization (+28). AMD Radeon RX 580 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 580
- Stronger efficiency score: 78 vs 67
- 45% lower TDP: 185 W vs 335 W
- Lower launch price: $229 vs $1,099
Reasons to pick the AMD Radeon RX 6950 XT
- Stronger rasterization score: 52 vs 23
- Stronger Ray Tracing score: 37 vs 20
- Stronger memory score: 58 vs 39
- Stronger compute score: 63 vs 30
- 395% higher 3DMark Time Spy: 21,800 vs 4,400
General
| Spec | AMD Radeon RX 580 | AMD Radeon RX 6950 XT |
|---|---|---|
| Announced | 2017 | 2022 |
| Architecture | GCN 4.0 (Polaris) | RDNA 2 |
| Process | 14 nm | 7 nm+50% |
| TDP | 185 W+45% | 335 W |
| Power connector | 1x 8-pin | 2x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 580 | AMD Radeon RX 6950 XT |
|---|---|---|
| Shading units | 2,304 | 5,120+122% |
| RT cores | — | 80 |
| Base clock | 1,257 MHz | 1,890 MHz+50% |
| Boost clock | 1,340 MHz | 2,310 MHz+72% |
Memory
| Spec | AMD Radeon RX 580 | AMD Radeon RX 6950 XT |
|---|---|---|
| VRAM | 8 GB | 16 GB+100% |
| VRAM type | GDDR5 | GDDR6 |
| Bus width | 256 bit | 256 bit |
| Bandwidth | 256 GB/s | 576 GB/s+125% |
Benchmarks
| Spec | AMD Radeon RX 580 | AMD Radeon RX 6950 XT |
|---|---|---|
| 3DMark Time Spy | 4,400Top 98% | 21,800+395%Top 30% |
| 3DMark Speed Way | — | 4,100Top 44% |
| PassMark G3D | 8,600Top 98% | 27,300+217%Top 18% |
| 1080p Ultra | 40 fpsTop 98% | 168 fps+320%Top 26% |
| 1440p Ultra | 28 fpsTop 98% | 124 fps+343%Top 29% |
| 4K Ultra | 14 fpsTop 98% | 67 fps+379%Top 32% |
Features
| Spec | AMD Radeon RX 580 | AMD Radeon RX 6950 XT |
|---|---|---|
| Upscaling | FSR 2 (game-side) | FSR 3 |
Related comparisons
AMD Radeon RX 580vs NVIDIA GeForce GTX 1650VSAMD Radeon RX 580vs NVIDIA GeForce GTX 1660 SuperVSAMD Radeon RX 580vs NVIDIA GeForce RTX 3050VSAMD Radeon RX 580vs NVIDIA GeForce RTX 2060VSAMD Radeon RX 6950 XTvs AMD Radeon RX 7800 XTVSAMD Radeon RX 6950 XTvs NVIDIA GeForce RTX 3080 TiVSAMD Radeon RX 6950 XTvs NVIDIA GeForce RTX 4070VSAMD Radeon RX 6950 XTvs AMD Radeon RX 6900 XTVS