AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 4090
62.4Rasterization73.5
47.7Ray Tracing68.5
74Memory74.6
67Efficiency55.2
68.9Compute86.3
1 spec wins — AMD Radeon RX 7900 XTX12 spec wins — NVIDIA GeForce RTX 4090
InnoReviews verdict
NVIDIA GeForce RTX 4090 wins this graphics card face-off, 71.8 to 62.9, pulling ahead mainly in Ray Tracing (+21) and compute (+17). AMD Radeon RX 7900 XTX still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Radeon RX 7900 XTX
- Stronger efficiency score: 67 vs 55
- 21% lower TDP: 355 W vs 450 W
- Lower launch price: $999 vs $1,599
Reasons to pick the NVIDIA GeForce RTX 4090
- Stronger rasterization score: 74 vs 62
- Stronger Ray Tracing score: 69 vs 48
- Stronger compute score: 86 vs 69
- 167% higher Shading units: 16,384 vs 6,144
- 167% higher Tensor / AI cores: 512 vs 192
General
| Spec | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 |
|---|---|---|
| Announced | 2022 | 2022 |
| Architecture | RDNA 3 | Ada Lovelace |
| Process | 5 nm | 5 nm |
| TDP | 355 W+21% | 450 W |
| Power connector | 2x 8-pin | 1x 16-pin |
Cores & Clocks
| Spec | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 |
|---|---|---|
| Shading units | 6,144 | 16,384+167% |
| RT cores | 96 | 128+33% |
| Tensor / AI cores | 192 | 512+167% |
| Base clock | 1,855 MHz | 2,235 MHz+20% |
| Boost clock | 2,500 MHz | 2,520 MHz+1% |
Memory
| Spec | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 |
|---|---|---|
| VRAM | 24 GB | 24 GB |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 384 bit | 384 bit |
| Bandwidth | 960 GB/s | 1,008 GB/s+5% |
Benchmarks
| Spec | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 |
|---|---|---|
| 3DMark Time Spy | 30,500Top 8% | 36,000+18%Top 4% |
| 3DMark Speed Way | 6,200Top 20% | 10,100+63%Top 5% |
| PassMark G3D | 30,700Top 8% | 38,500+25%Top 4% |
| 1080p Ultra | 188 fpsTop 16% | 225 fps+20%Top 4% |
| 1440p Ultra | 147 fpsTop 15% | 180 fps+22%Top 4% |
| 4K Ultra | 86 fpsTop 15% | 112 fps+30%Top 4% |
Features
| Spec | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 |
|---|---|---|
| Upscaling | FSR 3 | DLSS 4 (no MFG) |
Related comparisons
AMD Radeon RX 7900 XTXvs NVIDIA GeForce RTX 4080 SuperVSAMD Radeon RX 7900 XTXvs NVIDIA GeForce RTX 5070 TiVSAMD Radeon RX 7900 XTXvs NVIDIA GeForce RTX 4080VSAMD Radeon RX 7900 XTXvs AMD Radeon RX 9070 XTVSNVIDIA GeForce RTX 4090vs NVIDIA GeForce RTX 5080VSNVIDIA GeForce RTX 4090vs NVIDIA GeForce RTX 5070 TiVSNVIDIA GeForce RTX 4090vs NVIDIA GeForce RTX 4080 SuperVSNVIDIA GeForce RTX 4090vs NVIDIA GeForce RTX 4080VS