GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the GeForce RTX 4080 SUPER comes out dramatically faster — about 40% ahead of the Radeon RX 6900 XT. But the Radeon RX 6900 XT is the better value, undercutting it by $496 EUR for the performance you get.
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GeForce RTX 4080 SUPER vs Radeon RX 6900 XT: In-Depth Breakdown
Performance: GeForce RTX 4080 SUPER vs Radeon RX 6900 XT
The GeForce RTX 4080 SUPER is dramatically faster, around 40% ahead of the Radeon RX 6900 XT. That gap is enough to move it up a tier: the GeForce RTX 4080 SUPER is comfortable at 4K with upscaling and native 1440p, while the Radeon RX 6900 XT is better matched to 1440p.
Price & Value
The Radeon RX 6900 XT currently lists from $778 EUR, $496 EUR less than the GeForce RTX 4080 SUPER at $1,274 EUR. Despite being slower, the Radeon RX 6900 XT offers the better performance-per-dollar (~17% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6900 XT 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
On power, the Radeon RX 6900 XT is the gentler choice at 300W versus 320W. The GeForce RTX 4080 SUPER is more efficient per watt because it's faster, but its higher 320W draw means more heat and a bigger PSU. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
Generation & Longevity
The GeForce RTX 4080 SUPER is roughly 4 years newer than the Radeon RX 6900 XT (Ada Lovelace vs RDNA 2), 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 6900 XT 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 6900 XT?
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 6900 XT stretches your money further for only slightly lower performance.