Intel Core 2 Quad Q9650

The Intel Core 2 Quad Q9650 offers 4 cores and 8 threads. Clocks run from 3GHz base to 3GHz boost. It drops into the LGA775 socket with a 95W TDP — about 23.8W per core. Board socket comes first when pairing parts — after that, make sure your cooler's rating covers the chip.

Expect to pay around $229.95, which lands it among mid-range options. PlanMyPC's builder flags compatibility problems automatically and tracks the latest processor deals from multiple stores. 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.