Core Architecture and Performance

The Intel Core i5-12400 is a 12th Gen desktop processor based on the Alder Lake architecture, offering 6 performance cores and 12 threads for responsive multitasking, gaming, and everyday productivity. With a base clock of 2.5 GHz and a turbo boost up to 4.4 GHz, it delivers smooth performance across demanding applications. It features 18 MB of Intel Smart Cache and 7.5 MB of L2 cache for efficient data handling and reduced latency.

Memory and Graphics Support

This CPU supports both DDR4 and DDR5 memory types, with speeds up to 3200 MHz for DDR4 and 4800 MHz for DDR5, and a maximum capacity of 128 GB across two memory channels. It comes equipped with integrated Intel UHD Graphics 730, featuring a base frequency of 300 MHz — suitable for basic visual tasks and video playback. With support for up to 20 PCIe lanes (Gen 4.0 and 5.0), the processor provides flexible connectivity for GPUs, SSDs, and other high-speed peripherals.

Efficiency, Compatibility, and Features

Built for the LGA1700 socket with a 65W base TDP (117W max turbo power), the Core i5-12400 includes a boxed air cooler. It incorporates a wide range of Intel technologies like Hyper-Threading, Turbo Boost 2.0, Intel Virtualization, Deep Learning Boost, and Intel Quick Sync Video. PCIe 5.0 readiness and Optane Memory support ensure future-proof compatibility and high-speed responsiveness for modern desktops.