NVIDIA GeForce RTX 4080 SUPER vs AMD Radeon RX 7900 XT
The RTX 4080 SUPER generally offers superior raw performance, especially in ray tracing, while the RX 7900 XT provides better value for money and more VRAM for certain workloads.
AI Verdict
NVIDIA GeForce RTX 4080 SUPER wins overall.
By the numbers
Performance
Pick A wins
The RTX 4080 SUPER consistently outperforms the RX 7900 XT by a significant margin (15-25% in rasterization, much more in ray tracing) across most games and benchmarks.
Value for money
Pick B wins
While the RTX 4080 SUPER is more powerful, the RX 7900 XT offers a compelling performance-per-dollar ratio, especially for those prioritizing rasterization performance at a lower price point.
Power efficiency
Pick A wins
NVIDIA's Ada Lovelace architecture is generally more power-efficient, meaning the RTX 4080 SUPER delivers higher performance per watt compared to the RX 7900 XT.
Future-proofing
Pick A wins
The RTX 4080 SUPER's stronger ray tracing capabilities and DLSS 3.5 (Frame Generation and Ray Reconstruction) give it an edge for future demanding titles and upscaling technologies, despite having less VRAM than the 7900 XT.
Pick A if…
- • You prioritize maximum raw performance, especially in 4K gaming.
- • You want the best ray tracing experience and leverage technologies like DLSS 3.5.
- • Budget allows for the higher MSRP and you seek top-tier gaming performance.
Pick B if…
- • You are looking for excellent 1440p or strong 4K rasterization performance at a better price.
- • You need more VRAM (20GB vs 16GB) for specific professional workloads or future high-resolution textures.
- • You prefer AMD's ecosystem or FSR upscaling technology.
Specs side-by-side
| Spec | A: RTX 4080 Super | B: RX 7900 XT |
|---|---|---|
| VRAM | 16 GB | 20 GB |
| Boost clock | 2550 MHz | 2400 MHz |
| Length | 304mm | 287mm |
| Slots | 3 | 3 |
| TDP | 320W | 315W |
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Common questions
NVIDIA GeForce RTX 4080 SUPER vs AMD Radeon RX 7900 XT — which should I buy?+
The RTX 4080 SUPER generally offers superior raw performance, especially in ray tracing, while the RX 7900 XT provides better value for money and more VRAM for certain workloads.
When does NVIDIA GeForce RTX 4080 SUPER win?+
You prioritize maximum raw performance, especially in 4K gaming. You want the best ray tracing experience and leverage technologies like DLSS 3.5. Budget allows for the higher MSRP and you seek top-tier gaming performance.
When does AMD Radeon RX 7900 XT win?+
You are looking for excellent 1440p or strong 4K rasterization performance at a better price. You need more VRAM (20GB vs 16GB) for specific professional workloads or future high-resolution textures. You prefer AMD's ecosystem or FSR upscaling technology.
Are the prices live or MSRP?+
MSRP is shown as a reference baseline. Click either product card to see live retailer pricing — we pull current prices from Amazon, Newegg, Best Buy and other retailers on demand, cached for 30 days. Prices localize automatically for US, Canada, and India.