ASUS

ASUS TUF Gaming GeForce RTX 5080 OC

The smart-money pick of ASUS's 5080 lineup, with TUF Gaming build quality, a triple-fan cooler, and a factory overclock without the ROG Astral premium.

75/100
Very good
Overall score · how we rate
16GB GDDR7DLSS 4 with multi-frame genTriple-fan cooler3.6-slot designFactory overclocked
£1,213best price at Amazon
In stock at 1 retailer

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Price checked across retailers daily

Why we rate it

  • Same chip as the ROG Astral
  • TUF Gaming durability
  • DLSS 4 with multi-frame generation
  • Strong 3.6-slot triple-fan cooler
  • 3.6-slot chunky design
  • 360W TDP wants serious power
Score profile

Where the ASUS TUF Gaming GeForce RTX 5080 OC wins and loses

Scored against the graphics cards class
4KRayPowerValue94957588
4K rasterisation
94
Ray tracing
95
Power efficiency
75
Value within tier
88
Full specification

Specifications

Grouped · supported features marked in blue

General info

ArchitectureBlackwell
GPU chipGB203
Process4 nm
Release year2025
DLSS version4
Ray tracing generation4

Memory

VRAM16 GB
Memory typeGDDR7
Memory bus width256
Memory speed30
Memory bandwidth960

Compute units

CUDA cores / Stream processors10752
Ray tracing cores84
Tensor cores / AI accelerators336
Base clock2295 MHz
Boost clock2617 MHz
AI performance1801

Interface

PCIe version5

Power

TDP / TGP360 W
PSU recommendation850 W
Power connectors1

Design and cooling

Slot width3.6
Fan count3
RGB lightingYes
BackplateYes
Factory overclockedYes

Display outputs

HDMI1
HDMI version2.1
DisplayPort3
DisplayPort version2.1

Watch it in action

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Who it's for

Is the ASUS TUF Gaming GeForce RTX 5080 OC right for you?

Buy it if
Value-minded 4K enthusiasts

You want flagship-tier 4K performance with DLSS 4 multi-frame gen but balk at ROG Astral money. The TUF Gaming OC gives you near-identical gaming performance with a robust triple-fan cooler at a more sensible tier.

Skip it if
Compact builds or value-only buyers

If your case is small or your PSU is under 750W, this card doesn't fit. And if you mainly want value, the RTX 5070 Ti delivers strong 1440p and entry 4K performance for considerably less.

Value-focused 4K builder
Wants flagship-tier 4K performance and DLSS 4 multi-frame gen, but won't pay ROG Astral money. The TUF Gaming OC delivers nearly the same in-game frame rates for hundreds less.
excellent
Path tracing enthusiast
Plays heavy ray-traced and path-traced titles at 4K. The 4th-gen RT cores plus DLSS 4 multi-frame gen make even the most demanding RT showcases playable at high settings.
good
Workstation user
Uses the card for creator work alongside gaming. Capable for both with 16GB of VRAM and strong CUDA performance, though 24GB cards above suit heavier 8K work better.
okay
Compact case builder
Building in an ITX or small mATX case. This 3.6-slot triple-fan card simply won't fit, so look at slimmer 5080 partner cards or the AERO/ProArt SFF-friendly variants instead.
skip
Common questions

Before you buy

Is the TUF Gaming 5080 worth it over the ROG Astral?

For most buyers, yes. The TUF Gaming OC delivers within a few percent of the Astral's performance in real games, for hundreds of pounds less. Pay the Astral premium only if you want the quietest cooler and best build quality.

What PSU do I need for the TUF 5080?

Nvidia recommends 850W and that's the realistic floor. With a Core i9 or Ryzen 9 CPU and any manual overclocking, step up to a quality 1000W or 1200W unit for transient spike headroom.

Will the TUF 5080 fit my case?

It's a 3.6-slot triple-fan card. Fits most mid-tower cases without issue but won't squeeze into compact ITX builds or strict 2-slot configurations. Check your case's GPU length and slot clearance carefully.

Is the 5080 enough for 4K with full ray tracing?

Yes, with DLSS 4. Multi-frame generation enabled, it handles even heavy path-traced titles at 4K with strong frame rates. Native 4K ultra with full path tracing is the only scenario that stretches it.