Aggregate performance score
We've compared GeForce GTX 1660 SUPER and Radeon RX 6400, covering specs and all relevant benchmarks.
GeForce GTX 1660 SUPER outperforms Radeon RX 6400 by a significant 68% based on our aggregate benchmark results.
Summary
We compared two graphics cards: the GeForce GTX 1660 SUPER with 6GB VRAM (Turing architecture), against the Radeon RX 6400 with 4GB VRAM (RDNA 2 architecture). The GeForce GTX 1660 SUPER offers significantly better value for money with a 87% higher value score. The Radeon RX 6400 is more power-efficient, consuming 53W compared to 125W. On this page, you will find detailed benchmark comparisons, technical specifications, value score analysis, and key differences to help you choose the right graphics card for your needs and budget.
Key Differences
An overview of the main advantages of each graphics card
Reasons to consider the GeForce GTX 1660 SUPER
Reasons to consider the Radeon RX 6400
Value Score Comparison
Price-to-performance value analysis
Benchmarks
Performance comparison across 1 common benchmarks
3DMark synthetic
Technical Specifications
Side-by-side hardware comparison
| Specification | GeForce GTX 1660 SUPER | Radeon RX 6400 |
|---|---|---|
| Architecture | Turing | RDNA 2 |
| VRAM Size | 6 GB | 4 GB |
| TDP | 125W | 53W |
| Current Price | $179 New • Amazon | $200 New • Amazon |
Conclusion
If value for money and price-to-performance ratio are your top priorities, then choose the GeForce GTX 1660 SUPER. But if raw gaming performance and future-proofing are more important – go for the GeForce GTX 1660 SUPER. For energy efficiency and lower power consumption, the Radeon RX 6400 is the better choice. If you plan to game at higher resolutions or use VRAM-intensive applications, the GeForce GTX 1660 SUPER with 6GB VRAM provides more headroom. Both graphics cards have their strengths, so choose based on your specific gaming needs, budget constraints, and performance requirements.