GeForce RTX 3080 TivsGeForce RTX 4090
The GeForce RTX 3080 Ti is a high-end card for 4K gaming and creative work on a budget, while the RTX 4090 is the top-tier choice for enthusiasts and professionals who need maximum performance.
GeForce RTX 3080 Ti
Ampere · TSMC 8 nm · 2021
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GeForce RTX 4090
Ada Lovelace · TSMC 5 nm · 2022
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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 RTX 4090 wins overall for anyone wanting top-tier gaming and creative performance, leaving the RTX 3080 Ti in its shadow.
The RTX 3080 Ti is the smarter pick for budget-focused buyers who still want strong 4K gaming without paying a premium.
The RTX 3080 Ti is the right choice if you need solid high-refresh 1440p performance and want to avoid upgrading your power supply.
Frequently asked questions
Is the RTX 3080 Ti better than the RTX 4090?
Overall the RTX 4090 is the stronger graphics card: it ranks higher in our aggregate performance score (92 vs 64 out of 100), so it leads the RTX 3080 Ti in most workloads.
How much faster is the RTX 4090 than the RTX 3080 Ti?
Based on our aggregated benchmark scores the RTX 4090 is roughly 44% faster than the RTX 3080 Ti overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the RTX 3080 Ti or the RTX 4090?
If you want the most performance, pick the RTX 4090. If the RTX 3080 Ti 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.