Intel Core i7-4820K

The Intel Core i7-4820K packs 4 cores and 8 threads. Clocks span 3.7GHz base to 3.9GHz boost. It drops into the LGA2011 socket with a 130W TDP — about 32.5W per core. 8MB of L3 cache helps in cache-sensitive games and workloads. Match the socket to your motherboard first; cooler TDP rating second.

At $161.39 it sits in the mid-range processor bracket. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current processor prices across retailers. Warranty coverage follows Intel's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.