NVIDIA
GeForce RTX 4080 Super
Ada · 16 GB GDDR6X · 320 W
93
/ 100
From $999
VS
PNY XLR8 GeForce RTX 5090 wins by 5
PNY
PNY XLR8 GeForce RTX 5090
Blackwell · 32 GB GDDR7 · 575 W · XLR8
98
/ 100
From $2,208
Specdex verdict
PNY XLR8 GeForce RTX 5090 takes it — here’s why.
In our weighted Specdex score, GeForce RTX 4080 Super lands at 93 and PNY XLR8 GeForce RTX 5090 at 98. That puts PNY XLR8 GeForce RTX 5090 ahead by 5 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 PNY XLR8 GeForce RTX 5090 if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
GeForce RTX 4080 Super 93
vs 98 PNY XLR8 GeForce RTX 5090
Score breakdown
GeForce RTX 4080 Super
93 raster 93
rt 88
ai 90
efficiency 74
PNY XLR8 GeForce RTX 5090
98 raster 98
rt 93
ai 95
efficiency 75
Specs side-by-side
| Spec | GeForce RTX 4080 Super | PNY XLR8 GeForce RTX 5090 |
|---|---|---|
| Architecture | Ada | Blackwell |
| VRAM | 16 GB GDDR6X | ▲ 32 GB GDDR7 |
| TBP | 320 W | 575 W |
| Release year | 2024 | 2025 |
GeForce RTX 4080 Super
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
PNY XLR8 GeForce RTX 5090
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: GeForce RTX 4080 Super vs PNY XLR8 GeForce RTX 5090
Which is better, GeForce RTX 4080 Super or PNY XLR8 GeForce RTX 5090? +
PNY XLR8 GeForce RTX 5090 scores 98 on our weighted rubric — ahead by 5. 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 PNY XLR8 GeForce RTX 5090 worth the price? +
At $2,208, PNY XLR8 GeForce RTX 5090 delivers a Specdex score of 98 — strongest in raster.
Does GeForce RTX 4080 Super or PNY XLR8 GeForce RTX 5090 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.