The retail prices are prone to large fluctuations, of course, but with the reportedly high inventory levels and the pending arrival of Nvidia's RTX 40-series and AMD's RX 7000-series RDNA 3 GPUs, we can expect a continued erosion in prices on the current generation cards. Other current generation cards that you probably shouldn't buy on eBay include the RTX 3080 Ti (opens in new tab) ($810 after instant rebate right now), RX 6650 XT (opens in new tab) ($314 at Amazon), and the RX 6400 (opens in new tab) ($135 after $15 rebate).

Both of those are better than the average eBay price. In fact, that's one of the few graphics cards where the current best retail prices beat the average eBay price - the RTX 3090 Ti Founders Edition is in stock for just $1,100 at Best Buy (opens in new tab), while Newegg has the Asus TUF for $1,200 (opens in new tab).

Nvidia's highest priced cards have fallen another 14%, for the RTX 3090 Ti. Nvidia Ampere and AMD RDNA2 GPUs: eBay Pricing for August 2022 GPU

: 90 Days of Data: December 2020 – March 2021.: October 1–15, 2021 and September 2021 eBay GPU Prices.

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