GeForce RTX 4090vsRadeon RX 7900 GRE
The GeForce RTX 4090 is the ultimate enthusiast card for 4K gaming and heavy creative work, while the Radeon RX 7900 GRE is a more sensible pick for high-refresh 1440p gamers who want solid performance without breaking the bank.
GeForce RTX 4090
Ada Lovelace · TSMC 5 nm · 2022
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Radeon RX 7900 GRE
RDNA 3.0 · TSMC 5 nm · 2023
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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 4090 wins overall for anyone needing top-tier performance, far outpacing the Radeon RX 7900 GRE.
The Radeon RX 7900 GRE is the smarter pick for budget buyers, offering good performance at a lower price than the RTX 4090.
The Radeon RX 7900 GRE is the right choice for a 1440p gaming build where you want solid frame rates without spending on a premium flagship.
Frequently asked questions
Is the RTX 4090 better than the RX 7900 GRE?
Overall the RTX 4090 is the stronger graphics card: it ranks higher in our aggregate performance score (92 vs 66 out of 100), so it leads the RX 7900 GRE in most workloads.
How much faster is the RTX 4090 than the RX 7900 GRE?
Based on our aggregated benchmark scores the RTX 4090 is roughly 39% faster than the RX 7900 GRE overall. The real-world gap varies by game, resolution and settings.
Which should you buy, the RTX 4090 or the RX 7900 GRE?
If you want the most performance, pick the RTX 4090. If the RX 7900 GRE 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.