GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The GeForce RTX 5070 Ti is dramatically faster than the GeForce RTX 3080 Ti, leading by roughly 41% in our performance index.
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GeForce RTX 5070 Ti vs GeForce RTX 3080 Ti: In-Depth Breakdown
Performance: GeForce RTX 5070 Ti vs GeForce RTX 3080 Ti
The GeForce RTX 5070 Ti is dramatically faster, around 41% ahead of the GeForce RTX 3080 Ti. That gap is enough to move it up a tier: the GeForce RTX 5070 Ti is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3080 Ti is better matched to 1440p.
Power & Efficiency
The GeForce RTX 5070 Ti draws just 300W versus 350W for the GeForce RTX 3080 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Blackwell architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
With 16GB against 12GB, the GeForce RTX 5070 Ti has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 3080 Ti's 12GB can fall short.
Generation & Longevity
The GeForce RTX 5070 Ti is roughly 4 years newer than the GeForce RTX 3080 Ti (Blackwell vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 3080 Ti or GeForce RTX 5070 Ti?
The GeForce RTX 5070 Ti is the faster card by about 41%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.