ASUS ROG Strix GeForce RTX 3090 Ti
Ampere · 24 GB GDDR6X · 450 W · ROG Strix
GeForce RTX 4080 Super
Ada · 16 GB GDDR6X · 320 W
GeForce RTX 4080 Super takes it — here’s why.
In our weighted Specdex score, ASUS ROG Strix GeForce RTX 3090 Ti lands at 89 and GeForce RTX 4080 Super at 93. That puts GeForce RTX 4080 Super ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.
Pick ASUS ROG Strix GeForce RTX 3090 Ti if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Pick GeForce RTX 4080 Super if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Score breakdown
Specs side-by-side
| Spec | ASUS ROG Strix GeForce RTX 3090 Ti | GeForce RTX 4080 Super |
|---|---|---|
| Architecture | Ampere | Ada |
| VRAM | ▲ 24 GB GDDR6X | 16 GB GDDR6X |
| TBP | 450 W | 320 W |
| Release year | 2022 | 2024 |
ASUS ROG Strix GeForce RTX 3090 Ti
- +NVIDIA driver stack
- +DLSS support on RTX
- +Strong resale value
- −Power draw scales with tier
- −Gen-over-gen price creep
- −VRAM gated per tier
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
FAQ: ASUS ROG Strix GeForce RTX 3090 Ti vs GeForce RTX 4080 Super
Which is better, ASUS ROG Strix GeForce RTX 3090 Ti or GeForce RTX 4080 Super? +
GeForce RTX 4080 Super scores 93 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.
Is ASUS ROG Strix GeForce RTX 3090 Ti worth the price? +
At $2,208, ASUS ROG Strix GeForce RTX 3090 Ti delivers a Specdex score of 89 — strongest in raster.
Is GeForce RTX 4080 Super worth the price? +
At $999, GeForce RTX 4080 Super delivers a Specdex score of 93 — strongest in raster.
Does ASUS ROG Strix GeForce RTX 3090 Ti or GeForce RTX 4080 Super 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.