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$999
New
VS
AMD logo
Buy on Amazon logo
$136
New

Aggregate performance score

We've compared GeForce RTX 3080 Ti and Radeon R9 390X, covering specs and all relevant benchmarks.

GeForce RTX 3080 Ti +360%
45
12GB , 350W
Radeon R9 390X
10
8GB , 275W

GeForce RTX 3080 Ti outperforms Radeon R9 390X by a significant 360% based on our aggregate benchmark results.

Summary

We compared two graphics cards: the GeForce RTX 3080 Ti with 12GB VRAM (Ampere architecture), against the Radeon R9 390X with 8GB VRAM. The Radeon R9 390X offers significantly better value for money with a 60% higher value score. The Radeon R9 390X 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 3080 Ti

360% higher 3DMark score (19,592 versus 4,260)
50% more VRAM: 12GB versus 8GB
DLSS support with broader game compatibility and better performance scaling

Reasons to consider the Radeon R9 390X

60% better value score (31 versus 20)
21% lower power consumption (275W versus 350W)
$863 lower current price ($136 versus $999)

Value Score Comparison

Price-to-performance value analysis

GeForce RTX 3080 Ti
20
Radeon R9 390X
+60% better value
31

Benchmarks

Performance comparison across 1 common benchmarks

3DMark synthetic

GeForce RTX 3080 Ti
+360%
19,592
Radeon R9 390X
4,260

Technical Specifications

Side-by-side hardware comparison

Specification GeForce RTX 3080 Ti Radeon R9 390X
Architecture Ampere N/A
VRAM Size 12 GB 8 GB
TDP 350W 275W
Current Price $999
New • Amazon
$136
New • Amazon

Conclusion

If value for money and price-to-performance ratio are your top priorities, then choose the Radeon R9 390X. But if raw gaming performance and future-proofing are more important – go for the GeForce RTX 3080 Ti. For energy efficiency and lower power consumption, the Radeon R9 390X is the better choice. If you plan to game at higher resolutions or use VRAM-intensive applications, the GeForce RTX 3080 Ti with 12GB VRAM provides more headroom. Budget-conscious buyers will appreciate the Radeon R9 390X's lower 136 price point. Both graphics cards have their strengths, so choose based on your specific gaming needs, budget constraints, and performance requirements.