Sapphire
Sapphire Nitro+ Radeon RX 6900 XT
RDNA 2 · 16 GB GDDR6 · 300 W · Nitro+
82
/ 100
From $1,128
VS
NVIDIA
GeForce RTX 3070 Ti
Ampere · 8 GB GDDR6X · 290 W
82
/ 100
From $599
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Sapphire Nitro+ Radeon RX 6900 XT lands at 82 and GeForce RTX 3070 Ti at 82. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Sapphire Nitro+ Radeon RX 6900 XT if…
- ✓More VRAM at price tier
- ✓FSR support
- ✓Driver open-source on Linux
Pick GeForce RTX 3070 Ti if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Sapphire Nitro+ Radeon RX 6900 XT 82
vs 82 GeForce RTX 3070 Ti
Score breakdown
Sapphire Nitro+ Radeon RX 6900 XT
82 raster 82
rt 72
ai 67
efficiency 76
GeForce RTX 3070 Ti
82 raster 82
rt 77
ai 79
efficiency 72
Specs side-by-side
| Spec | Sapphire Nitro+ Radeon RX 6900 XT | GeForce RTX 3070 Ti |
|---|---|---|
| Architecture | RDNA 2 | Ampere |
| VRAM | ▲ 16 GB GDDR6 | 8 GB GDDR6X |
| TBP | 300 W | 290 W |
| Release year | 2020 | 2021 |
Sapphire Nitro+ Radeon RX 6900 XT
Pros
- +More VRAM at price tier
- +FSR support
- +Driver open-source on Linux
Cons
- −RT trails NVIDIA
- −AI ecosystem smaller
- −Driver day-0 bugs
GeForce RTX 3070 Ti
Pros
- +NVIDIA driver stack
- +DLSS support on RTX
- +Strong resale value
Cons
- −Power draw scales with tier
- −Gen-over-gen price creep
- −VRAM gated per tier
FAQ: Sapphire Nitro+ Radeon RX 6900 XT vs GeForce RTX 3070 Ti
Which is better, Sapphire Nitro+ Radeon RX 6900 XT or GeForce RTX 3070 Ti? +
Both score 82 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Sapphire Nitro+ Radeon RX 6900 XT worth the price? +
At $1,128, Sapphire Nitro+ Radeon RX 6900 XT delivers a Specdex score of 82 — strongest in raster.
Is GeForce RTX 3070 Ti worth the price? +
At $599, GeForce RTX 3070 Ti delivers a Specdex score of 82 — strongest in raster.
Does Sapphire Nitro+ Radeon RX 6900 XT or GeForce RTX 3070 Ti 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.