Nvidia GeForce RTX 5090 vs AMD Radeon RX 6600S
Verdict
Our overall take, at a glance
Key takeaways
- Nvidia GeForce RTX 5090 leads AMD Radeon RX 6600S overall by 53 points (85 vs 32 out of 100).
- Nvidia GeForce RTX 5090 stands out on Core Specifications Base Power: 525 W, Core Specifications Maximum Power: 700 W, Core Specifications Lithography Process: 3 nm.
Nvidia GeForce RTX 5090 leads overall
Nvidia GeForce RTX 5090
85
AMD Radeon RX 6600S
32
Why it stands out
- Core Specifications Base Power: 525 W
- Core Specifications Maximum Power: 700 W
- Core Specifications Lithography Process: 3 nm
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Nvidia GeForce RTX 5090
The Nvidia GeForce RTX 5090 is the flagship model of the GeForce RTX 50 series, which is the successor to Nvidia's GeForce 40 series. This GPU utilizes the Blackwell architecture, featuring fourth-generation RT cores and fifth-generation Tensor Cores for various compute tasks.
Best for Professional computingBest for Advanced renderingBest for AI compute
Pros
- Supports GDDR7 video memory
- Uses the Blackwell microarchitecture with high graphics frequencies and large L2 caches
- Features fourth-generation RTX cores for hardware-accelerated real-time ray tracing and fifth-generation Tensor Cores
AMD Radeon RX 6600S
AI analysis isn't ready yet
We haven't generated an in-depth write-up for AMD Radeon RX 6600S yet. The specs, scores and strengths profile above still cover it — check back later for the AI summary.
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Nvidia GeForce RTX 5090
AMD Radeon RX 6600S
Performance
Higher benchmark score = faster
Nvidia GeForce RTX 509038,858
AMD Radeon RX 6600S12,500
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side