Intel Core i9-7940X

The Intel Core i9-7940X offers 14 cores and 14 threads. It drops into the LGA2066 socket with a 165W TDP — about 11.8W per core. Clocks run from 3.1GHz base to 4.4GHz boost. 19MB of L3 cache helps in cache-sensitive games and workloads.

Board socket comes first when pairing parts — after that, make sure your cooler's rating covers the chip. At $363.04 it sits in the high-end processor bracket. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current processor prices across retailers. Intel backs the product through its standard warranty channels; check the listing for region-specific terms.