AMD Radeon RX 6600 vs AMD Radeon RX 9050 4GB
30.1Rasterization—
22.7Ray Tracing—
37.1Memoryspec-based26.9
92.3Efficiencyspec-based97.8
36.6Compute20
5 spec wins — AMD Radeon RX 66004 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 6600
- Stronger compute score: 37 vs 20
- 100% higher VRAM: 8 GB vs 4 GB
- 100% higher Bus width: 128 bit vs 64 bit
- 75% higher Shading units: 1,792 vs 1,024
- 75% higher RT cores: 28 vs 16
Reasons to pick the AMD Radeon RX 9050 4GB
- 43% lower process: 4 nm vs 7 nm
- 30% lower TDP: 92 W vs 132 W
General
| Spec | AMD Radeon RX 6600 | AMD Radeon RX 9050 4GB |
|---|---|---|
| Announced | 2021 | 2026 |
| Architecture | RDNA 2 | RDNA 4 |
| Process | 7 nm | 4 nm+43% |
| TDP | 132 W | 92 W+30% |
| Power connector | 1x 8-pin | 1x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6600 | AMD Radeon RX 9050 4GB |
|---|---|---|
| Shading units | 1,792+75% | 1,024 |
| RT cores | 28+75% | 16 |
| Tensor / AI cores | — | 32 |
| Base clock | 1,626 MHz | — |
| Boost clock | 2,491 MHz | 2,600 MHz+4% |
Memory
| Spec | AMD Radeon RX 6600 | AMD Radeon RX 9050 4GB |
|---|---|---|
| VRAM | 8 GB+100% | 4 GB |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 128 bit+100% | 64 bit |
| Bandwidth | 224 GB/s+56% | 144 GB/s |
Benchmarks
| Spec | AMD Radeon RX 6600 | AMD Radeon RX 9050 4GB |
|---|---|---|
| 3DMark Time Spy | 8,400Bottom 29% | — |
| 3DMark Speed Way | 1,500Bottom 4% | — |
| PassMark G3D | 13,900Bottom 31% | — |
| 1080p Ultra | 76 fpsBottom 12% | — |
| 1440p Ultra | 53 fpsBottom 12% | — |
| 4K Ultra | 27 fpsBottom 12% | — |
Features
| Spec | AMD Radeon RX 6600 | AMD Radeon RX 9050 4GB |
|---|---|---|
| Upscaling | FSR 3 | FSR 4 |
Related comparisons
AMD Radeon RX 6600vs AMD Radeon RX 5700VSAMD Radeon RX 6600vs NVIDIA GeForce RTX 3050 6GBVSAMD Radeon RX 6600vs AMD Radeon RX 5700 XTVSAMD Radeon RX 6600vs AMD Radeon RX 9050VSAMD 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