AMD Radeon RX 9050 4GB vs NVIDIA GeForce RTX 3090
—Rasterization50.6
—Ray Tracing42.9
26.9Memoryspec-based73.7
97.8Efficiencyspec-based64.3
20Compute65.4
4 spec wins — AMD Radeon RX 9050 4GB6 spec wins — NVIDIA GeForce RTX 3090
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
- 74% lower TDP: 92 W vs 350 W
- 53% higher Boost clock: 2,600 MHz vs 1,695 MHz
- 50% lower process: 4 nm vs 8 nm
Reasons to pick the NVIDIA GeForce RTX 3090
- Stronger compute score: 65 vs 20
- 925% higher Shading units: 10,496 vs 1,024
- 925% higher Tensor / AI cores: 328 vs 32
- 550% higher bandwidth: 936 GB/s vs 144 GB/s
- 500% higher VRAM: 24 GB vs 4 GB
General
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 3090 |
|---|---|---|
| Announced | 2026 | 2020 |
| Architecture | RDNA 4 | Ampere |
| Process | 4 nm+50% | 8 nm |
| TDP | 92 W+74% | 350 W |
| Power connector | 1x 8-pin | 1x 12-pin |
Cores & Clocks
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 3090 |
|---|---|---|
| Shading units | 1,024 | 10,496+925% |
| RT cores | 16 | 82+413% |
| Tensor / AI cores | 32 | 328+925% |
| Base clock | — | 1,395 MHz |
| Boost clock | 2,600 MHz+53% | 1,695 MHz |
Memory
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 3090 |
|---|---|---|
| VRAM | 4 GB | 24 GB+500% |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 64 bit | 384 bit+500% |
| Bandwidth | 144 GB/s | 936 GB/s+550% |
Benchmarks
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 3090 |
|---|---|---|
| 3DMark Time Spy | — | 19,900Top 25% |
| 3DMark Speed Way | — | 5,300Top 31% |
| PassMark G3D | — | 26,300Top 15% |
| 1080p Ultra | — | 158 fpsTop 34% |
| 1440p Ultra | — | 121 fpsTop 30% |
| 4K Ultra | — | 69 fpsTop 26% |
Features
| Spec | AMD Radeon RX 9050 4GB | NVIDIA GeForce RTX 3090 |
|---|---|---|
| Upscaling | FSR 4 | DLSS 4 (no FG) |
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