GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On performance, the GeForce RTX 4080 SUPER and Radeon RX 7900 XTX are effectively a dead heat — under a few percent apart. The Radeon RX 7900 XTX, however, delivers more performance per dollar — $316 EUR cheaper.
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GeForce RTX 4080 SUPER vs Radeon RX 7900 XTX: In-Depth Breakdown
Performance: GeForce RTX 4080 SUPER vs Radeon RX 7900 XTX
The GeForce RTX 4080 SUPER and Radeon RX 7900 XTX post nearly the same score in our performance index, so neither holds a meaningful raw-speed advantage. Both are best suited to 4K with upscaling and native 1440p gaming.
Price & Value
Right now the Radeon RX 7900 XTX starts at $958 EUR against $1,274 EUR for the GeForce RTX 4080 SUPER. Despite being slower, the Radeon RX 7900 XTX offers the better performance-per-dollar (~33% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 7900 XTX is trading below its $999 EUR MSRP — a genuine deal. The GeForce RTX 4080 SUPER still sits about $275 EUR above its $999 EUR MSRP.
Power & Efficiency
The GeForce RTX 4080 SUPER draws just 320W versus 355W for the Radeon RX 7900 XTX, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
With 24GB against 16GB, the Radeon RX 7900 XTX has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 4080 SUPER's 16GB can fall short.
Generation & Longevity
The GeForce RTX 4080 SUPER is roughly 2 years newer than the Radeon RX 7900 XTX (Ada Lovelace vs RDNA 3), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 4080 SUPER brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 XTX offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: GeForce RTX 4080 SUPER or Radeon RX 7900 XTX?
Choose the GeForce RTX 4080 SUPER if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 7900 XTX stretches your money further for near-identical performance.