GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The GeForce RTX 4080 is significantly faster than the Radeon RX 7900 GRE, leading by roughly 29% in our performance index. The Radeon RX 7900 GRE, however, delivers more performance per dollar — $3,567 cheaper.
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GeForce RTX 4080 vs Radeon RX 7900 GRE: In-Depth Breakdown
Performance: GeForce RTX 4080 vs Radeon RX 7900 GRE
The GeForce RTX 4080 is significantly faster, around 29% ahead of the Radeon RX 7900 GRE. Both cards sit in the same broad class, well suited to 4K with upscaling and native 1440p.
Price & Value
Right now the Radeon RX 7900 GRE starts at $3,227 against $6,794 for the GeForce RTX 4080. Despite being slower, the Radeon RX 7900 GRE offers the better performance-per-dollar (~63% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 7900 GRE still sits about $2,678 above its $549 MSRP. The GeForce RTX 4080 still sits about $5,595 above its $1,199 MSRP.
Power & Efficiency
The Radeon RX 7900 GRE pulls less power (260W vs 320W), so it's the easier card to cool and the lighter load on your PSU. The faster GeForce RTX 4080 draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it.
Generation & Longevity
The Radeon RX 7900 GRE is roughly 2 years newer than the GeForce RTX 4080, so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 4080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 GRE 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 or Radeon RX 7900 GRE?
Choose the GeForce RTX 4080 if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 7900 GRE stretches your money further for only slightly lower performance.