Zotac AMP Extreme GeForce RTX 4090
Ada · 24 GB GDDR6X · 450 W · AMP Extreme
ASUS ROG Strix GeForce RTX 5090
Blackwell · 32 GB GDDR7 · 575 W · ROG Strix
ASUS ROG Strix GeForce RTX 5090 takes it — here’s why.
In our weighted Specdex score, Zotac AMP Extreme GeForce RTX 4090 lands at 97 and ASUS ROG Strix GeForce RTX 5090 at 98. That puts ASUS ROG Strix GeForce RTX 5090 ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Zotac AMP Extreme GeForce RTX 4090 if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Pick ASUS ROG Strix GeForce RTX 5090 if…
- ✓NVIDIA driver stack
- ✓DLSS support on RTX
- ✓Strong resale value
Score breakdown
Specs side-by-side
| Spec | Zotac AMP Extreme GeForce RTX 4090 | ASUS ROG Strix GeForce RTX 5090 |
|---|---|---|
| Architecture | Ada | Blackwell |
| VRAM | 24 GB GDDR6X | ▲ 32 GB GDDR7 |
| TBP | 450 W | 575 W |
| Release year | 2022 | 2025 |
Zotac AMP Extreme GeForce RTX 4090
- +NVIDIA driver stack
- +DLSS support on RTX
- +Strong resale value
- −Power draw scales with tier
- −Gen-over-gen price creep
- −VRAM gated per tier
ASUS ROG Strix GeForce RTX 5090
- +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: Zotac AMP Extreme GeForce RTX 4090 vs ASUS ROG Strix GeForce RTX 5090
Which is better, Zotac AMP Extreme GeForce RTX 4090 or ASUS ROG Strix GeForce RTX 5090? +
ASUS ROG Strix GeForce RTX 5090 scores 98 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.
Is Zotac AMP Extreme GeForce RTX 4090 worth the price? +
At $1,776, Zotac AMP Extreme GeForce RTX 4090 delivers a Specdex score of 97 — strongest in raster.
Is ASUS ROG Strix GeForce RTX 5090 worth the price? +
At $2,208, ASUS ROG Strix GeForce RTX 5090 delivers a Specdex score of 98 — strongest in raster.
Does Zotac AMP Extreme GeForce RTX 4090 or ASUS ROG Strix 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.