AMD Radeon RX 7900 XT vs NVIDIA GeForce RTX 4080
56.5Rasterization61.5
43.5Ray Tracing53.6
67Memory61
73.8Efficiency71.3
63.8Compute67.3
5 spec wins — AMD Radeon RX 7900 XT9 spec wins — NVIDIA GeForce RTX 4080
InnoReviews verdict
NVIDIA GeForce RTX 4080 wins this graphics card face-off, 62.2 to 59.1, pulling ahead mainly in Ray Tracing (+10) and rasterization (+5). AMD Radeon RX 7900 XT 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 XT
- Stronger memory score: 67 vs 61
- 25% higher VRAM: 20 GB vs 16 GB
- 25% higher Bus width: 320 bit vs 256 bit
- 12% higher bandwidth: 800 GB/s vs 717 GB/s
- 11% higher RT cores: 84 vs 76
- Lower launch price: $899 vs $1,199
Reasons to pick the NVIDIA GeForce RTX 4080
- Stronger rasterization score: 62 vs 57
- Stronger Ray Tracing score: 54 vs 44
- Stronger compute score: 67 vs 64
- 81% higher Shading units: 9,728 vs 5,376
- 81% higher Tensor / AI cores: 304 vs 168
General
| Spec | AMD Radeon RX 7900 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Announced | 2022 | 2022 |
| Architecture | RDNA 3 | Ada Lovelace |
| Process | 5 nm | 5 nm |
| TDP | 300 W+6% | 320 W |
| Power connector | 2x 8-pin | 1x 16-pin |
Cores & Clocks
| Spec | AMD Radeon RX 7900 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Shading units | 5,376 | 9,728+81% |
| RT cores | 84+11% | 76 |
| Tensor / AI cores | 168 | 304+81% |
| Base clock | — | 2,205 MHz |
| Boost clock | 2,400 MHz | 2,505 MHz+4% |
Memory
| Spec | AMD Radeon RX 7900 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| VRAM | 20 GB+25% | 16 GB |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 320 bit+25% | 256 bit |
| Bandwidth | 800 GB/s+12% | 717 GB/s |
Benchmarks
| Spec | AMD Radeon RX 7900 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| 3DMark Time Spy | 26,500Top 18% | 28,000+6%Top 15% |
| 3DMark Speed Way | 5,400Top 31% | 7,300+35%Top 14% |
| PassMark G3D | 27,800Top 15% | 27,900Top 12% |
| 1080p Ultra | 168 fpsTop 26% | 194 fps+15%Top 12% |
| 1440p Ultra | 130 fpsTop 20% | 149 fps+15%Top 10% |
| 4K Ultra | 75 fpsTop 20% | 88 fps+17%Top 10% |
Features
| Spec | AMD Radeon RX 7900 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Upscaling | FSR 3 | DLSS 4 (no MFG) |
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