GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Radeon RX 7800 XT is marginally faster than the GeForce RTX 3080, leading by roughly 6% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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Radeon RX 7800 XT vs GeForce RTX 3080: In-Depth Breakdown
Performance: Radeon RX 7800 XT vs GeForce RTX 3080
The Radeon RX 7800 XT is marginally faster, around 6% ahead of the GeForce RTX 3080. Both cards sit in the same broad class, well suited to 1440p.
Price & Value
Right now the Radeon RX 7800 XT starts at $634 EUR against $720 EUR for the GeForce RTX 3080. Because it's both faster and competitively priced, the Radeon RX 7800 XT wins on performance-per-dollar by about 20%. The Radeon RX 7800 XT still sits about $135 EUR above its $499 EUR MSRP.
Power & Efficiency
The Radeon RX 7800 XT draws just 263W versus 320W for the GeForce RTX 3080, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern RDNA 3 architecture on a TSMC N5 process is part of why it does more with each watt.
VRAM & Future-Proofing
With 16GB against 10GB, the Radeon RX 7800 XT has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 3080's 10GB can fall short.
Generation & Longevity
The Radeon RX 7800 XT is roughly 3 years newer than the GeForce RTX 3080 (RDNA 3 vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7800 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 3080 or Radeon RX 7800 XT?
The Radeon RX 7800 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the GeForce RTX 3080 if you find it at a steep discount.