GeForce RTX 5090
Blackwell · 32 GB GDDR7 · 575 W
ASUS ROG Strix RTX A6000
Ampere · 48 GB GDDR6 ECC · 300 W · ROG Strix
GeForce RTX 5090 takes it — here’s why.
In our weighted Specdex score, GeForce RTX 5090 lands at 98 and ASUS ROG Strix RTX A6000 at 92. That puts GeForce RTX 5090 ahead by 6 points — a decisive margin driven mostly by its strengths in the categories below.
Pick GeForce RTX 5090 if…
- ✓Unrivaled 4K and path-tracing
- ✓DLSS 4 Multi-Frame Gen
- ✓32 GB VRAM for AI
Pick ASUS ROG Strix RTX A6000 if…
- ✓ECC VRAM for professional workloads
- ✓ISV certifications
- ✓Huge framebuffer
Winner by scenario
Derived from the sub-score breakdown · not a separate test4K & rasterization
GeForce RTX 5090Traditional rendering throughput at high resolution
GeForce RTX 5090 leads on raster (100 vs 87).
Ray tracing
GeForce RTX 5090RT-heavy titles with path-traced lighting
GeForce RTX 5090 leads on rt (100 vs 92).
AI workloads
GeForce RTX 5090Local inference, upscaling, generative tools
GeForce RTX 5090 leads on ai (100 vs 93).
Power efficiency
ASUS ROG Strix RTX A6000Frames per watt — heat, noise, and PSU sizing
ASUS ROG Strix RTX A6000 leads on efficiency (85 vs 78).
Value for money
GeForce RTX 5090Specdex score per dollar at MSRP
GeForce RTX 5090 more score per dollar ($1,999 vs $5,072).
Score breakdown
Specs side-by-side
| Spec | GeForce RTX 5090 | ASUS ROG Strix RTX A6000 |
|---|---|---|
| Architecture | Blackwell | Ampere |
| CUDA cores | 21,760 | — |
| Tensor cores | 680 (5th gen) | — |
| RT cores | 170 (4th gen) | — |
| VRAM | 32 GB GDDR7 | ▲ 48 GB GDDR6 ECC |
| Memory bus | 512-bit | — |
| Bandwidth | 1792 GB/s | — |
| TBP | 575 W | 300 W |
| PCIe | PCIe 5.0 x16 | — |
| Release year | — | 2020 |
GeForce RTX 5090
- +Unrivaled 4K and path-tracing
- +DLSS 4 Multi-Frame Gen
- +32 GB VRAM for AI
- −Enormous power draw
- −Two-slot+ cooler required
- −Scarce MSRP supply
ASUS ROG Strix RTX A6000
- +ECC VRAM for professional workloads
- +ISV certifications
- +Huge framebuffer
- −Expensive per-frame vs consumer
- −Lower gaming clocks
- −Driver optimized for CAD/DCC not games
FAQ: GeForce RTX 5090 vs ASUS ROG Strix RTX A6000
Which is better, GeForce RTX 5090 or ASUS ROG Strix RTX A6000? +
GeForce RTX 5090 scores 98 on our weighted rubric — ahead by 6. Your best pick depends on the sub-scores above.
Is GeForce RTX 5090 worth the price? +
At $1,999, GeForce RTX 5090 delivers a Specdex score of 98 — strongest in raster.
Is ASUS ROG Strix RTX A6000 worth the price? +
At $5,072, ASUS ROG Strix RTX A6000 delivers a Specdex score of 92 — strongest in ai.
Does GeForce RTX 5090 or ASUS ROG Strix RTX A6000 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 5090 or ASUS ROG Strix RTX A6000? +
GeForce RTX 5090 — leads on raster (100 vs 87). Traditional rendering throughput at high resolution.
Which is better for ray tracing, GeForce RTX 5090 or ASUS ROG Strix RTX A6000? +
GeForce RTX 5090 — leads on rt (100 vs 92). RT-heavy titles with path-traced lighting.