AMD Radeon RX 6600
Replaced by: RX 7600 →The RX 6600 costs €280 used on eBay today. That is 40% above its 12-month average of €200 and 21% below the €355 launch price.
The price history chart shows the average monthly lowest price of new and used GPUs on eBay

Average of the lowest daily price in each month, newest first. Δ is the change from the previous month in €.
| Month | New | Δ | Used | Δ |
|---|---|---|---|---|
| Oct 2026 | €281 | +17 | ||
| Sep 2026 | €264 | +61 | ||
| Aug 2026 | €203 | 0 | ||
| Jul 2026 | €203 | 0 | ||
| Jun 2026 | €203 | 0 | ||
| May 2026 | €203 | 0 | ||
| Apr 2026 | €203 | 0 | ||
| Mar 2026 | €11 | €203 | +20 | |
| Feb 2026 | €183 | 0 | ||
| Jan 2026 | €183 | −4 | ||
| Dec 2025 | €187 | +11 | ||
| Nov 2025 | €176 | −10 |
| Oct 2025 | €186 | +7 | ||
| Sep 2025 | €223 | −9 | €179 | −1 |
| Aug 2025 | €232 | €180 | −5 | |
| Jul 2025 | €185 | +62 | ||
| Jun 2025 | €123 | +34 | ||
| May 2025 | €89 | 0 | ||
| Apr 2025 | €89 | −11 | ||
| Mar 2025 | €100 | −71 | ||
| Feb 2025 | €171 | −5 | ||
| Jan 2025 | €176 | +10 | ||
| Dec 2024 | €166 | +15 | ||
| Nov 2024 | €151 | −10 | ||
| Oct 2024 | €161 | +2 | ||
| Sep 2024 | €159 | +8 | ||
| Aug 2024 | €151 | −9 | ||
| Jul 2024 | €160 | +5 | ||
| Jun 2024 | €155 | −2 | ||
| May 2024 | €157 | −12 | ||
| Apr 2024 | €169 | +3 | ||
| Mar 2024 | €166 |
No, despite its higher price point of €308, the Radeon RX 6600 proves disappointing when purchased new. For a similar price, Arc B580 has 79.7% better 3DMark score compared to Radeon RX 6600.
In the used market, the Radeon RX 6600 fails to justify its value for money. It lags behind the Radeon RX 6800 which outperforms it by a lead of 95.8% in 3DMark benchmark.
Recommended PSU for the RX 6600: about 500 W — the card draws 132 W, a CPU such as the AMD Ryzen 5 7600X about 105 W, and doubling the total leaves headroom for transient spikes. Pick a unit from a reputable tier of the Cultists Network PSU Tier List.
Big thanks to Random Benchmark for the video!