GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Quick Verdict

The GeForce GTX 1080 is noticeably faster than the Radeon RX Vega 56, leading by roughly 8% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
NVIDIA
GeForce GTX 1080
Price
€535
Performance
13%
VRAM
8 GB GDDR5X
Key Specs Advantage
+18% Boost Clock (1,733 MHz vs 1,471 MHz)
Price
€790
Performance
12%
VRAM
8 GB HBM2
Key Specs Advantage
+700% Memory Bus (2048-bit vs 256-bit)
+40% Stream Processors (3,584 vs 2,560)
+28% Bandwidth (409.6 GB/s vs 320 GB/s)

GeForce GTX 1080 vs Radeon RX Vega 56: In-Depth Breakdown

Performance: GeForce GTX 1080 vs Radeon RX Vega 56

The GeForce GTX 1080 is noticeably faster, around 8% ahead of the Radeon RX Vega 56. Both cards sit in the same broad class, well suited to entry-level 1080p.

Price & Value

Right now the GeForce GTX 1080 starts at $535 EUR against $790 EUR for the Radeon RX Vega 56. Because it's both faster and competitively priced, the GeForce GTX 1080 wins on performance-per-dollar by about 60%. The GeForce GTX 1080 is trading below its $599 EUR MSRP — a genuine deal. The Radeon RX Vega 56 still sits about $391 EUR above its $399 EUR MSRP.

Power & Efficiency

The GeForce GTX 1080 draws just 180W versus 210W for the Radeon RX Vega 56, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.

Features & Ecosystem

Beyond raw numbers, the GeForce GTX 1080 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 or Radeon RX Vega 56?

The GeForce GTX 1080 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX Vega 56 if you find it at a steep discount.

Frequently Asked Questions

Is the GeForce GTX 1080 better than the Radeon RX Vega 56?

The GeForce GTX 1080 is noticeably faster, roughly 8% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the GeForce GTX 1080 or the Radeon RX Vega 56?

Neither is a dedicated 4K card; both are best at entry-level 1080p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the Radeon RX Vega 56 worth the extra $254 EUR over the GeForce GTX 1080?

Only if you need the extra performance or features; on pure value the GeForce GTX 1080 comes out ahead.

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce GTX 1080Radeon RX Vega 56
ArchitecturePascalGCN 5.0 (Vega)
Process NodeTSMC 16nmGloFo 14nm
CUDA Cores (CUDA Cores / Stream Processors)2,5603,584

Clock Speeds

SpecificationGeForce GTX 1080Radeon RX Vega 56
Base Clock1,607 MHz1,156 MHz
Boost Clock1,733 MHz1,471 MHz

Memory

SpecificationGeForce GTX 1080Radeon RX Vega 56
VRAM Capacity8 GB8 GB
Memory TypeGDDR5XHBM2
Memory Bus256-bit2048-bit
Memory Speed10 Gbps1.6 Gbps
Bandwidth320 GB/s409.6 GB/s

Connectivity & Power

SpecificationGeForce GTX 1080Radeon RX Vega 56
InterfacePCIe 3.0 x16PCIe 3.0 x16
TDP180 W210 W
Power Connectors1x 8-pin2x 8-pin
ReleasedMay 2016Aug 2017