5 listings in the UK and US · updated 1h ago · US: typical –
4 listings match
-6%vs typical
N13
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S13
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CV34
TW18We started recording the typical used RX 6600 XT price on 2026-10-28. The chart appears once we have a few days of data.
| Card | Typical | Perf. | £/point |
|---|---|---|---|
| RX 6600 XT (this card) | £266 | 42 | £6.33 |
| RTX 2080 | £245 | 48 | £5.10 |
| RTX 3060 12GB | £303 | 43 | £7.05 |
| RTX 3070 | £306 | 57 | £5.37 |
| RTX 3060 Ti | £306 | 52 | £5.89 |
| RTX 4060 | £308 | 50 | £6.16 |
Typical used UK asking prices today. Lower £ per point is better value.
| Chip maker | AMD |
| Series | RX 6000 |
| Released | 2021 |
| Video memory | 8GB GDDR6 |
| Board power | 160W |
| Recommended PSU | 500W |
| Power connector (reference) | 8-pin |
| Length (reference) | 190mm |
| Thickness (reference) | 2 slots |
| PassMark G3D score | 16,445 |
| Launch price (US) | $379 |
On eBay UK the typical asking price for a used RX 6600 XT is £266 including postage, with most listings between £230 and £292. That is from 5 current listings, cleaned of faulty cards and parts. The cheapest working one right now is £230.
AMD recommends at least a 500W power supply for the RX 6600 XT, which draws about 160W on its own. It takes 8-pin. Factory-overclocked partner cards can draw more, so leave some headroom.
The reference RX 6600 XT is about 190mm 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.
Its performance score is 42/100 on our scale (100 = the fastest card we track), which as a rough guide means high settings at 1080p. It has 8GB of GDDR6, which is tight for some new games at high texture settings.
Cards from 2020-2022 were popular with crypto miners. Mining at a steady, undervolted load is not usually what kills a card, but fans and thermal pads wear. Ask the seller how it was used, look for fan noise or high memory temperatures, and prefer a listing that is tested, boxed or still under warranty. We flag listings that mention mining.