You SHOULD buy Used GPUs - Testing Used Mining Cards

This video presents a thorough, data-driven take on buying used GPUs, specifically those that were previously used for mining. The hosts explain their approach: they purchased 19 used GPUs from eBay across 17 different sellers and assembled a testing gauntlet with over 1500 tests to see whether mining would leave the cards degraded in ways that would matter for gaming. They describe their sourcing strategy and emphasize that the goal is to determine if used mining GPUs can perform within specification rather than chasing a single winner. Early in the video, they outline steps for buyers, highlighting the importance of talking to sellers, inspecting physical condition, and evaluating noises and smells that might indicate problems. They also introduce simple quick tests, such as MSI Combustor, to get a fast read on clock speeds and general health before finalizing a purchase. The narrative then shifts to the actual testing process, including clock speed measurements, thermals, and real-world gaming benchmarks across multiple GPU models from NVIDIA and AMD. The team notes that some cards showed clear signs of degradation, particularly certain 3060 and 5700 XT variants, but many samples performed closely to lightly used control cards, suggesting that mining history does not automatically doom a used GPU. Overall, the video argues that buying used GPUs can be financially sensible, depending on risk tolerance, and it provides practical guidance on how to assess, test, and potentially recover or re-use mining cards while weighing price against warranty and potential defects.

Topics · technology · hardware · cryptocurrency