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UsedGraphicsCards
Used GeForce RTX 5080
NVIDIA · RTX 50 · 2025

Used RTX 5080 prices & deals

91/100 performance 16GB GDDR7 850W PSU · 360W card 304mm ref. length
Typical used price (UK)–Not enough listings yetHow we price
Value–
Plays well at4KHigh settings at 4K (rough guide)
Launch price$999≈ £790
Cheapest trusted UK listing£1,363 MSI Nvidia GeForce RTX 5080 16G GAMING TRIO OC Graphics Card
View on eBay

3 listings in the UK and US · updated 2h ago · US: typical –

Used RTX 5080 listings right now

2 listings match

MSI Nvidia GeForce RTX 5080 16G GAMING TRIO OC Graphics Card

£1,363
Performance
91/100 · 4K
Value
£14.98 per point
VRAM
16GB
PSU
850W+ · 304mm ref.
Seller
tools-box (100%)
From
N1
Trusted seller
View on eBay

ASUS GeForce RTX 5080 TUF 16GB OC GAMING GDDR7 2730MHz Air Cooling Graphics Card

£1,662
Performance
91/100 · 4K
Value
£18.26 per point
VRAM
16GB
PSU
850W+ · 304mm ref.
Seller
arrogantcontrollers (100%)
From
OL6
Trusted seller
View on eBay

Price history

We started recording the typical used RTX 5080 price on 2026-10-28. The chart appears once we have a few days of data.

Same money, other cards

Not enough price data yet to compare.

Before you buy a used RTX 5080

  • Power: a 850W+ power supply with 12V-2x6 (16-pin). Push the 16-pin plug fully home and avoid tight bends near the socket: badly seated plugs are the known cause of melted connectors.
  • Size: about 304mm long for the reference card; check the exact partner model against your case.
  • Proof it works: ask for a photo of the card running a benchmark (3DMark, FurMark or a game's FPS counter) with your eBay name on a note.
  • Temperatures: ask for GPU and hotspot temperatures under load.
  • Fans and coil whine: listen for rattling or grinding fans. Fans are cheap to replace; a dead GPU isn't.
  • Warranty: some makers transfer warranty to a second owner with the receipt. Listings that mention warranty are flagged above.
  • Pay safely: buy through eBay checkout (eBay Money Back Guarantee covers "not as described"), never by bank transfer.

Full guide: how to check a used graphics card

RTX 5080 specs

Chip makerNVIDIA
SeriesRTX 50
Released2025
Video memory16GB GDDR7
Board power360W
Recommended PSU850W
Power connector (reference)12V-2x6 (16-pin)
Length (reference)304mm
Thickness (reference)2 slots
PassMark G3D score35,653
Launch price (US)$999

Used RTX 5080 FAQ

How much is a used RTX 5080 worth?

There are too few used RTX 5080 listings on eBay UK today to give a reliable typical price. We check every day.

What power supply do I need for a RTX 5080?

NVIDIA recommends at least a 850W power supply for the RTX 5080, which draws about 360W on its own. It takes 12V-2x6 (16-pin). Factory-overclocked partner cards can draw more, so leave some headroom.

Will a RTX 5080 fit in my case?

The reference RTX 5080 is about 304mm long and 2 slots thick. Many partner cards (ASUS ROG Strix, MSI Suprim, Gigabyte Aorus) are 20-60mm longer, so check your case's maximum GPU length and the exact card model before buying.

Is a used RTX 5080 good for gaming in 2026?

Its performance score is 91/100 on our scale (100 = the fastest card we track), which as a rough guide means high settings at 4k. It has 16GB of GDDR7.