Aggregate performance score
We've compared GeForce RTX 3090 and Radeon R9 390, covering specs and all relevant benchmarks.
GeForce RTX 3090 outperforms Radeon R9 390 by a significant 402% based on our aggregate benchmark results.
Summary
We compared two graphics cards: the GeForce RTX 3090 with 24GB VRAM (Ampere architecture), against the Radeon R9 390 with 8GB VRAM. The GeForce RTX 3090 offers significantly better value for money with a 98% higher value score. The Radeon R9 390 is more power-efficient, consuming 275W compared to 350W. 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 3090
Reasons to consider the Radeon R9 390
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 3090 | Radeon R9 390 |
|---|---|---|
| Architecture | Ampere | N/A |
| VRAM Size | 24 GB | 8 GB |
| TDP | 350W | 275W |
| Current Price | $979 New • Amazon | $387 New • Amazon |
Conclusion
If value for money and price-to-performance ratio are your top priorities, then choose the GeForce RTX 3090. But if raw gaming performance and future-proofing are more important – go for the GeForce RTX 3090. For energy efficiency and lower power consumption, the Radeon R9 390 is the better choice. If you plan to game at higher resolutions or use VRAM-intensive applications, the GeForce RTX 3090 with 24GB VRAM provides more headroom. Budget-conscious buyers will appreciate the Radeon R9 390's lower 387 price point. Both graphics cards have their strengths, so choose based on your specific gaming needs, budget constraints, and performance requirements.