In what is to be the last of Intel's processor families to use the well-established Core i9, i7, i5, and i3 naming scheme, Intel has released its 14th Generation Core series of desktop processors, aptly codenamed Raptor Lake Refresh (RPL-R). Building upon the already laid foundations of the 13th Gen Core series family, Intel has announced a variety of overclockable K and KF (no iGPU) SKUs, including the flagship Core i9-14900K, the reconfigured Core i7-14700K, and the cheaper, yet capable Core i5-14600K.
The new flagship model for Intel's client desktop products is the Core i9-14900K, which looks to build upon the Core i9-13900K, although it's more comparable to the special edition Core i9-13900KS. Not only are the Core i9-14900K and Core i9-13900KS similar in specifications, but the Core i9-14900K/KF are the second and third chips consecutively to hit 6.0 GHz core frequencies out of the box.
Perhaps the most interesting chip within Intel's new 14th Gen Core series family is the Core i7-14700K, which is the only chip to receive an uplift in cores over the previous SKU, the Core i7-13700K. Intel has added four more E-cores, giving the Core i7-13700K a total of 8 P-cores and 12 E-cores (28 threads), with up to a 5.6 GHz P-core turbo and a 125 W base TDP; the same TDP across all of Intel's K and KF series 14th Gen core chips.
Also being released and reviewed today is the Intel Core i5-14600K, which has a more modest 6P+8E/20T configuration and has the same configuration 5.3 GHz boost frequency and 3.5 GHz base frequency on the P-cores as the Core i5-13600K. Intel has only boosted the E-core boost frequency by 100 MHz to justify the Core i5-14600K, which means it should perform similarly to its predecessor.
Despite being a refreshed selection of Intel's 13th Gen Raptor Lake platform, the biggest question, aside from the performance, is what are the differences, and are there any nuances to speak of, and how do they correlate regarding performance to 13th Gen? We aim to answer these questions and more in our review of the Intel 14th Gen Core i9-14900K, Core i7-14700K and Core i5-14600K processors.
