Intel Core i9-11900K vs Core i9-13900K

Intel Core i9-11900K typically costs $54.02 less than Core i9-13900K on eBay right now ($352 vs $406 median asking price, item + shipping). Per core, Core i9-13900K is cheaper: $16.94 vs $44.06. Prices from filtered US eBay listings, checked twice a day; asking prices, not sold prices. How we price.

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Intel Core i9-11900K Intel Core i9-11900K Buy from $267 on eBay Typical $352 · $44.06/core · 23 listings Wait: today's low is 6% above its 18-day average; it has been cheaper recently.
$445$2302026-10-192026-11-05
Core i9-13900K Core i9-13900K Buy from $275 on eBay Typical $406 · $16.94/core · 53 listings Wait: the typical price fell 8% in the last 7 days. Set an alert below to catch a further drop.
$465$2522026-10-162026-11-05
Intel Core i9-11900KCore i9-13900K
Lowest now$267$275
Typical (median)$352$406
Typical per core$44.06$16.94
Change, 30 days——
Clean listings2353

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