AMD Radeon RX 6900 XT vs AMD Radeon RX 9050 4GB
49.6Rasterization—
35.2Ray Tracing—
56.8Memoryspec-based26.9
71.6Efficiencyspec-based97.8
60.9Compute20
5 spec wins — AMD Radeon RX 6900 XT4 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 6900 XT
- Stronger compute score: 61 vs 20
- 400% higher Shading units: 5,120 vs 1,024
- 400% higher RT cores: 80 vs 16
- 300% higher VRAM: 16 GB vs 4 GB
- 300% higher Bus width: 256 bit vs 64 bit
Reasons to pick the AMD Radeon RX 9050 4GB
- 69% lower TDP: 92 W vs 300 W
- 43% lower process: 4 nm vs 7 nm
- 16% higher Boost clock: 2,600 MHz vs 2,250 MHz
General
| Spec | AMD Radeon RX 6900 XT | AMD Radeon RX 9050 4GB |
|---|---|---|
| Announced | 2020 | 2026 |
| Architecture | RDNA 2 | RDNA 4 |
| Process | 7 nm | 4 nm+43% |
| TDP | 300 W | 92 W+69% |
| Power connector | 2x 8-pin | 1x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6900 XT | AMD Radeon RX 9050 4GB |
|---|---|---|
| Shading units | 5,120+400% | 1,024 |
| RT cores | 80+400% | 16 |
| Tensor / AI cores | — | 32 |
| Base clock | 1,825 MHz | — |
| Boost clock | 2,250 MHz | 2,600 MHz+16% |
Memory
| Spec | AMD Radeon RX 6900 XT | AMD Radeon RX 9050 4GB |
|---|---|---|
| VRAM | 16 GB+300% | 4 GB |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 256 bit+300% | 64 bit |
| Bandwidth | 512 GB/s+256% | 144 GB/s |
Benchmarks
| Spec | AMD Radeon RX 6900 XT | AMD Radeon RX 9050 4GB |
|---|---|---|
| 3DMark Time Spy | 20,300Top 23% | — |
| 3DMark Speed Way | 3,850Top 50% | — |
| PassMark G3D | 26,100Top 17% | — |
| 1080p Ultra | 160 fpsTop 32% | — |
| 1440p Ultra | 118 fpsTop 34% | — |
| 4K Ultra | 64 fpsTop 38% | — |
Features
| Spec | AMD Radeon RX 6900 XT | AMD Radeon RX 9050 4GB |
|---|---|---|
| Upscaling | FSR 3 | FSR 4 |
Related comparisons
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