GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The GeForce RTX 5070 is significantly faster than the GeForce RTX 3080, leading by roughly 31% in our performance index. The GeForce RTX 3080, however, delivers more performance per dollar — $215 USD cheaper.
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GeForce RTX 5070 vs GeForce RTX 3080: In-Depth Breakdown
Performance: GeForce RTX 5070 vs GeForce RTX 3080
The GeForce RTX 5070 is significantly faster, around 31% ahead of the GeForce RTX 3080. That gap is enough to move it up a tier: the GeForce RTX 5070 is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3080 is better matched to 1440p.
Price & Value
Right now the GeForce RTX 3080 starts at $390 USD against $605 USD for the GeForce RTX 5070. Despite being slower, the GeForce RTX 3080 offers the better performance-per-dollar (~19% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 3080 is trading below its $699 USD MSRP — a genuine deal.
Power & Efficiency
The GeForce RTX 5070 draws just 250W 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.
VRAM & Future-Proofing
With 12GB against 10GB, the GeForce RTX 5070 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 GeForce RTX 5070 is roughly 5 years newer than the GeForce RTX 3080, so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 3080 or GeForce RTX 5070?
Choose the GeForce RTX 5070 if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce RTX 3080 stretches your money further for only slightly lower performance.