Radeon RX 580vsGeForce RTX 5090
The GeForce RTX 5090 is a top-tier GPU for hardcore gamers and creators who need maximum performance, while the Radeon RX 580 is a budget-friendly, older card for casual 1080p gaming.
Radeon RX 580
GCN 4.0 · TSMC 14 nm · 2017
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GeForce RTX 5090
Blackwell 2.0 · TSMC 5 nm · 2025
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Overall Performance Score
A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest consumer GPU available.
Side-by-Side Specs
Every detail compared. Highlighted cells indicate the leading value for that metric.
Which should you buy?
The GeForce RTX 5090 dominates the Radeon RX 580 with far greater speed and modern features, winning for anyone needing top-tier performance.
The Radeon RX 580 is the smarter pick for budget buyers, costing less while still handling older games and daily tasks.
The Radeon RX 580 is the right choice for a secondary PC or basic home office setup where low cost and simple graphics are enough.
Frequently asked questions
Is the RX 580 better than the RTX 5090?
Overall the RTX 5090 is the stronger graphics card: it ranks higher in our aggregate performance score (94 vs 21 out of 100), so it leads the RX 580 in most workloads.
How much faster is the RTX 5090 than the RX 580?
Based on our aggregated benchmark scores the RTX 5090 is roughly 348% faster than the RX 580 overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the RX 580 or the RTX 5090?
If you want the most performance, pick the RTX 5090. If the RX 580 is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.