AMD Radeon RX 6950 XT vs NVIDIA GeForce RTX 4080
51.5Rasterization61.5
36.5Ray Tracing53.6
58.2Memory61
67.2Efficiency71.3
62.7Compute67.3
1 spec wins — AMD Radeon RX 6950 XT12 spec wins — NVIDIA GeForce RTX 4080
InnoReviews verdict
NVIDIA GeForce RTX 4080 wins this graphics card face-off, 62.2 to 53.6, pulling ahead mainly in Ray Tracing (+17) and rasterization (+10). AMD Radeon RX 6950 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 6950 XT
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the NVIDIA GeForce RTX 4080
- Stronger rasterization score: 62 vs 52
- Stronger Ray Tracing score: 54 vs 37
- Stronger efficiency score: 71 vs 67
- Stronger compute score: 67 vs 63
- 90% higher Shading units: 9,728 vs 5,120
General
| Spec | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Announced | 2022 | 2022 |
| Architecture | RDNA 2 | Ada Lovelace |
| Process | 7 nm | 5 nm+29% |
| TDP | 335 W | 320 W+4% |
| Power connector | 2x 8-pin | 1x 16-pin |
Cores & Clocks
| Spec | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Shading units | 5,120 | 9,728+90% |
| RT cores | 80+5% | 76 |
| Tensor / AI cores | — | 304 |
| Base clock | 1,890 MHz | 2,205 MHz+17% |
| Boost clock | 2,310 MHz | 2,505 MHz+8% |
Memory
| Spec | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| VRAM | 16 GB | 16 GB |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 256 bit | 256 bit |
| Bandwidth | 576 GB/s | 717 GB/s+24% |
Benchmarks
| Spec | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| 3DMark Time Spy | 21,800 | 28,000+28% |
| 3DMark Speed Way | 4,100 | 7,300+78% |
| PassMark G3D | 27,300 | 27,900+2% |
| 1080p Ultra | 168 fps | 194 fps+15% |
| 1440p Ultra | 124 fps | 149 fps+20% |
| 4K Ultra | 67 fps | 88 fps+31% |
Features
| Spec | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Upscaling | FSR 3 | DLSS 4 (no MFG) |
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