Intel Core i7-12700KF BX8071512700KF desktop processor

Processor for hybrid workloads

The Core i7-12700KF is a 12-core desktop CPU built on the Alder Lake architecture. It combines eight performance cores with four efficient cores to deliver 20 threads for multi-tasking and content creation. The LGA 1700 socket supports both DDR4 3200 and DDR5 4800 memory in dual-channel mode. No integrated graphics are included, so a discrete GPU is required.

Power profile and cooling

Processor base power is rated at 125 W, while maximum turbo power can reach 190 W under heavy load. At stock settings the performance cores run at 3.6 GHz base and can boost a single core to 5.0 GHz via Intel Turbo Boost Max Technology 3.0. Efficient cores operate at 2.7 GHz base with a 3.8 GHz single-core turbo. A capable cooler is essential because no cooling device is bundled.

25 MB L3 cache for large data sets

The processor provides 25 MB of shared L3 cache alongside 12 MB of L2 cache to reduce latency when handling large working sets. Memory bandwidth peaks at 76.8 GB/s across two channels, supporting up to 128 GB of system memory. PCI Express 5.0 and 4.0 lanes total 20 for high-speed storage and graphics cards.