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Graphics Cards comparison

Asus RTX 5080 vs Gigabyte RTX 5080

Specs, platform, power, size and UK prices side by side. Every value comes from the product listing; anything we don't hold is marked unknown.

ASUS PRIME-RTX5080-O16G
Asus
Asus RTX 5080
No listed new price
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Key differences

  • Both cards use the RTX 5080 graphics chip. Differences between them come from the board maker's cooler, size, factory clocks and price.
  • The Gigabyte RTX 5080 is 36 mm longer (340 mm). Check your case's graphics card clearance.

Performance

We don't have measured benchmark results for these parts yet, and we don't publish estimated scores. Specs like core count, clock speed and video memory are a guide, not a measure of speed in games or apps.

Specifications

SpecificationAsus RTX 5080Gigabyte RTX 5080
Graphics chip
Graphics chipRTX 5080RTX 5080
Memory
Video memory16 GB16 GB
Memory typeGDDR7GDDR7
Platform
PCIe interfacePCI Express 5.0Unknown
Power
Recommended PSUThe card maker's recommended minimum power supply.850 W850 W
Power connectors1 x 16-pinUnknown
Size and fit
LengthCheck against your case's maximum graphics card length.304 mm340 mm
Thickness (slots)2.5Unknown
Height50 mm140 mm
Width126 mm70 mm

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Prices are the lowest listed new price from retailers we track, checked on the date shown, and can change. We may earn a commission from retailer links. How it works