What is covered
AMD Ryzen 5000, 7000 and 9000 and Intel Core 12th to 14th gen desktop processors, each priced from completed eBay UK sales of the chip on its own, not with a board or RAM.
The bar on each row runs from the lowest to the highest sale counted (the figures at its ends), with the middle half shaded and the median as a dot. Each bar is scaled to its own part’s sales. How prices are worked out

