GeForce RTX 4080 Super
Ada · 16 GB GDDR6X · 320 W
PowerColor Red Devil Radeon RX 6950 XT
RDNA 2 · 16 GB GDDR6 · 335 W · Red Devil
GeForce RTX 4080 Super takes it — here’s why.
In our weighted Specdex score, GeForce RTX 4080 Super lands at 93 and PowerColor Red Devil Radeon RX 6950 XT at 84. That puts GeForce RTX 4080 Super ahead by 9 points — a decisive margin driven mostly by its strengths in the categories below.
Pick GeForce RTX 4080 Super if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Pick PowerColor Red Devil Radeon RX 6950 XT if…
- ✓More VRAM at price tier
- ✓FSR support
- ✓Driver open-source on Linux
Winner by scenario
Derived from the sub-score breakdown · not a separate test4K & rasterization
GeForce RTX 4080 SuperTraditional rendering throughput at high resolution
GeForce RTX 4080 Super leads on raster (93 vs 84).
Ray tracing
GeForce RTX 4080 SuperRT-heavy titles with path-traced lighting
GeForce RTX 4080 Super leads on rt (88 vs 74).
AI workloads
GeForce RTX 4080 SuperLocal inference, upscaling, generative tools
GeForce RTX 4080 Super leads on ai (90 vs 69).
Power efficiency
PowerColor Red Devil Radeon RX 6950 XTFrames per watt — heat, noise, and PSU sizing
PowerColor Red Devil Radeon RX 6950 XT leads on efficiency (77 vs 74).
Value for money
GeForce RTX 4080 SuperSpecdex score per dollar at MSRP
GeForce RTX 4080 Super more score per dollar ($999 vs $1,128).
Score breakdown
Specs side-by-side
| Spec | GeForce RTX 4080 Super | PowerColor Red Devil Radeon RX 6950 XT |
|---|---|---|
| Architecture | Ada | RDNA 2 |
| VRAM | 16 GB GDDR6X | 16 GB GDDR6 |
| TBP | 320 W | 335 W |
| Release year | 2024 | 2022 |
GeForce RTX 4080 Super
- +NVIDIA driver stack
- +DLSS support on RTX
- +Strong resale value
- −Power draw scales with tier
- −Gen-over-gen price creep
- −VRAM gated per tier
PowerColor Red Devil Radeon RX 6950 XT
- +More VRAM at price tier
- +FSR support
- +Driver open-source on Linux
- −RT trails NVIDIA
- −AI ecosystem smaller
- −Driver day-0 bugs
FAQ: GeForce RTX 4080 Super vs PowerColor Red Devil Radeon RX 6950 XT
Which is better, GeForce RTX 4080 Super or PowerColor Red Devil Radeon RX 6950 XT? +
GeForce RTX 4080 Super scores 93 on our weighted rubric — ahead by 9. Your best pick depends on the sub-scores above.
Is GeForce RTX 4080 Super worth the price? +
At $999, GeForce RTX 4080 Super delivers a Specdex score of 93 — strongest in raster.
Is PowerColor Red Devil Radeon RX 6950 XT worth the price? +
At $1,128, PowerColor Red Devil Radeon RX 6950 XT delivers a Specdex score of 84 — strongest in raster.
Does GeForce RTX 4080 Super or PowerColor Red Devil Radeon RX 6950 XT last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for 4K gaming, GeForce RTX 4080 Super or PowerColor Red Devil Radeon RX 6950 XT? +
GeForce RTX 4080 Super — leads on raster (93 vs 84). Traditional rendering throughput at high resolution.
Which is better for ray tracing, GeForce RTX 4080 Super or PowerColor Red Devil Radeon RX 6950 XT? +
GeForce RTX 4080 Super — leads on rt (88 vs 74). RT-heavy titles with path-traced lighting.