GeForce RTX 5080vsGeForce RTX 5090
The GeForce RTX 5080 is a high-end card for serious gamers and creators who want top-tier performance without going overboard, while the RTX 5090 is a no-compromise flagship for professionals and enthusiasts chasing the absolute best.
GeForce RTX 5080
Blackwell 2.0 · TSMC 5 nm · 2025
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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 wins overall for its far greater speed and double the memory, making it the top choice for uncompromising performance.
For budget buyers, the GeForce RTX 5090 is overkill; the GeForce RTX 5080 offers strong performance at a much lower cost.
The GeForce RTX 5080 is the right choice if you play at high resolutions but want to keep power use and heat manageable.
Frequently asked questions
Is the RTX 5080 better than the RTX 5090?
Overall the RTX 5090 is the stronger graphics card: it ranks higher in our aggregate performance score (94 vs 86 out of 100), so it leads the RTX 5080 in most workloads.
How much faster is the RTX 5090 than the RTX 5080?
Based on our aggregated benchmark scores the RTX 5090 is roughly 9.3% faster than the RTX 5080 overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the RTX 5080 or the RTX 5090?
If you want the most performance, pick the RTX 5090. If the RTX 5080 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.