GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The GeForce GTX 1080 Ti is dramatically faster than the Radeon RX Vega 56, leading by roughly 43% in our performance index.
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GeForce GTX 1080 Ti vs Radeon RX Vega 56: In-Depth Breakdown
Performance: GeForce GTX 1080 Ti vs Radeon RX Vega 56
The GeForce GTX 1080 Ti is dramatically faster, around 43% ahead of the Radeon RX Vega 56. Both cards sit in the same broad class, well suited to 1080p.
Power & Efficiency
The Radeon RX Vega 56 pulls less power (210W vs 250W), so it's the easier card to cool and the lighter load on your PSU. The faster GeForce GTX 1080 Ti draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it.
VRAM & Future-Proofing
With 11GB against 8GB, the GeForce GTX 1080 Ti has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX Vega 56's 8GB can fall short.
Features & Ecosystem
Beyond raw numbers, the GeForce GTX 1080 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX Vega 56 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 GTX 1080 Ti or Radeon RX Vega 56?
The GeForce GTX 1080 Ti is the faster card by about 43%. 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.