AMD Radeon RX 9050 4GB vs NVIDIA GeForce RTX 5090
—Rasterization89.5
—Ray Tracing90.4
26.9Memoryspec-based91.2
97.8Efficiencyspec-based39.8
20Compute89.4
4 spec wins — AMD Radeon RX 9050 4GB6 spec wins — NVIDIA GeForce RTX 5090
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 9050 4GB
- 84% lower TDP: 92 W vs 575 W
- 20% lower process: 4 nm vs 5 nm
Reasons to pick the NVIDIA GeForce RTX 5090
- Stronger compute score: 89 vs 20
- 2025% higher Shading units: 21,760 vs 1,024
- 2025% higher Tensor / AI cores: 680 vs 32
- 1144% higher bandwidth: 1,792 GB/s vs 144 GB/s
- 963% higher RT cores: 170 vs 16
General
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 5090 |
|---|---|---|
| Announced | 2026 | 2025 |
| Architecture | RDNA 4 | Blackwell |
| Process | 4 nm+20% | 5 nm |
| TDP | 92 W+84% | 575 W |
| Power connector | 1x 8-pin | 1x 16-pin |
Cores & Clocks
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 5090 |
|---|---|---|
| Shading units | 1,024 | 21,760+2025% |
| RT cores | 16 | 170+963% |
| Tensor / AI cores | 32 | 680+2025% |
| Base clock | — | 2,017 MHz |
| Boost clock | 2,600 MHz+8% | 2,407 MHz |
Memory
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 5090 |
|---|---|---|
| VRAM | 4 GB | 32 GB+700% |
| VRAM type | GDDR6 | GDDR7 |
| Bus width | 64 bit | 512 bit+700% |
| Bandwidth | 144 GB/s | 1,792 GB/s+1144% |
Benchmarks
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 5090 |
|---|---|---|
| 3DMark Time Spy | — | 48,500Top 2% |
| 3DMark Speed Way | — | 14,200Top 2% |
| PassMark G3D | — | 39,500Top 2% |
| 1080p Ultra | — | 250 fpsTop 2% |
| 1440p Ultra | — | 210 fpsTop 2% |
| 4K Ultra | — | 142 fpsTop 2% |
Features
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 5090 |
|---|---|---|
| Upscaling | FSR 4 | DLSS 4 |
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