Aggregate performance score
We've compared GeForce RTX 4080 and GeForce RTX 5090, covering specs and all relevant benchmarks.
GeForce RTX 5090 outperforms GeForce RTX 4080 by a significant 56% based on our aggregate benchmark results.
Summary
We compared two graphics cards: the GeForce RTX 4080 with 16GB VRAM (Ada Lovelace architecture), against the GeForce RTX 5090 with 32GB VRAM. Both graphics cards offer competitive value for their respective price points. The GeForce RTX 4080 is more power-efficient, consuming 320W compared to 575W. 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 RTX 4080
Reasons to consider the GeForce RTX 5090
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 RTX 4080 | GeForce RTX 5090 |
|---|---|---|
| Architecture | Ada Lovelace | N/A |
| VRAM Size | 16 GB | 32 GB |
| TDP | 320W | 575W |
| Current Price | $1679 New • Amazon | $2469 New • Newegg |
Conclusion
But if raw gaming performance and future-proofing are more important – go for the GeForce RTX 5090. For energy efficiency and lower power consumption, the GeForce RTX 4080 is the better choice. If you plan to game at higher resolutions or use VRAM-intensive applications, the GeForce RTX 5090 with 32GB VRAM provides more headroom. Budget-conscious buyers will appreciate the GeForce RTX 4080's lower 1679 price point. Both graphics cards have their strengths, so choose based on your specific gaming needs, budget constraints, and performance requirements.