AMD Radeon RX 580 vs AMD Radeon RX 9050 4GB
23.2Rasterization—
20Ray Tracing—
38.7Memoryspec-based26.9
78Efficiencyspec-based97.8
30.1Compute20
4 spec wins — AMD Radeon RX 5804 spec wins — AMD Radeon RX 9050 4GB
InnoReviews verdict
No overall winner yet: AMD Radeon RX 9050 4GB lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 580
- Stronger compute score: 30 vs 20
- 300% higher Bus width: 256 bit vs 64 bit
- 125% higher Shading units: 2,304 vs 1,024
- 100% higher VRAM: 8 GB vs 4 GB
- 78% higher bandwidth: 256 GB/s vs 144 GB/s
Reasons to pick the AMD Radeon RX 9050 4GB
- 94% higher Boost clock: 2,600 MHz vs 1,340 MHz
- 71% lower process: 4 nm vs 14 nm
- 50% lower TDP: 92 W vs 185 W
General
| Spec | AMD Radeon RX 580 | AMD Radeon RX 9050 4GB |
|---|---|---|
| Announced | 2017 | 2026 |
| Architecture | GCN 4.0 (Polaris) | RDNA 4 |
| Process | 14 nm | 4 nm+71% |
| TDP | 185 W | 92 W+50% |
| Power connector | 1x 8-pin | 1x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 580 | AMD Radeon RX 9050 4GB |
|---|---|---|
| Shading units | 2,304+125% | 1,024 |
| RT cores | — | 16 |
| Tensor / AI cores | — | 32 |
| Base clock | 1,257 MHz | — |
| Boost clock | 1,340 MHz | 2,600 MHz+94% |
Memory
| Spec | AMD Radeon RX 580 | AMD Radeon RX 9050 4GB |
|---|---|---|
| VRAM | 8 GB+100% | 4 GB |
| VRAM type | GDDR5 | GDDR6 |
| Bus width | 256 bit+300% | 64 bit |
| Bandwidth | 256 GB/s+78% | 144 GB/s |
Benchmarks
| Spec | AMD Radeon RX 580 | AMD Radeon RX 9050 4GB |
|---|---|---|
| 3DMark Time Spy | 4,400Bottom 12% | — |
| PassMark G3D | 8,600Bottom 8% | — |
| 1080p Ultra | 40 fpsBottom 4% | — |
| 1440p Ultra | 28 fpsBottom 4% | — |
| 4K Ultra | 14 fpsBottom 4% | — |
Features
| Spec | AMD Radeon RX 580 | AMD Radeon RX 9050 4GB |
|---|---|---|
| Upscaling | FSR 2 (game-side) | FSR 4 |
Related comparisons
AMD Radeon RX 580vs NVIDIA GeForce GTX 1060 6GBVSAMD Radeon RX 580vs AMD Radeon RX 570 4GBVSAMD Radeon RX 580vs NVIDIA GeForce GTX 1650 SuperVSAMD Radeon RX 580vs AMD Radeon RX 5500 XTVSAMD Radeon RX 9050 4GBvs AMD Radeon RX 6500 XTVSAMD Radeon RX 9050 4GBvs AMD Radeon RX 9050VSAMD Radeon RX 9050 4GBvs NVIDIA GeForce GTX 1650 SuperVSAMD Radeon RX 9050 4GBvs NVIDIA GeForce RTX 3050 6GBVS