Intel BX80662I76700K Core i7-6700K 4.0 GHz CPU

The Intel Core i7-6700K is a 6th-generation Skylake desktop processor that defined the high-end mainstream segment when it launched. Built on a 14nm process, it features four physical cores with hyper-threading for a total of eight threads, a base clock of 4.0 GHz, and a turbo boost up to 4.2 GHz. The unlocked multiplier — indicated by the "K" suffix — gives enthusiasts the ability to overclock the processor beyond its rated speeds using a Z170 or compatible chipset motherboard, making it a popular choice for users who want to extract maximum performance through manual tuning. Its strong per-core clock speeds made it particularly effective for gaming and applications that depend on single-threaded performance.

The i7-6700K supports dual-channel DDR4-1866/2133 memory as well as DDR3L-1333/1600 at 1.35V, providing compatibility with both memory standards depending on the motherboard. Integrated Intel HD Graphics 530 handles display output up to 4096x2304 resolution, which is sufficient for desktop use and basic media playback without a dedicated graphics card. The processor uses the LGA 1151 socket, which served Intel's 6th and 7th generation lineups. While the i7-6700K is no longer a current-generation part, it remains relevant as a capable processor for existing Skylake-era systems, offering solid performance for gaming, content creation, and everyday productivity tasks within its platform generation.