Intel Launches Core i9-13900KS 8P+16E Flagship Processor at $700

Intel today formally launched the Core i9-13900KS “Raptor Lake” flagship desktop processor. At an MSRP of USD $700, the i9-13900KS is positioned a notch above the $590 i9-13900K, which it replaces as the top 13th Gen Core desktop part you can buy. The i9-13900KS features the same 8P+16E core-configuration as the i9-13900K, but at increased clock speeds and power limits. It is the world’s first 6 GHz processor, with its maximum boost frequency set at exactly 6.00 GHz, up from 5.80 GHz of the i9-13900K. This is not just a minor +200 MHz speed bump, but backed by increased power-limits, which enable improved multi-threaded boost-frequency spread thanks to the Adaptive Boost Technology carried over from the previous-generation i9-12900KS.

The 8 “Raptor Cove” P-cores of the i9-13900KS are clocked at 3.00 GHz base with up to 6.00 GHz boost, compared to 3.00/5.80 GHz of the i9-13900K, while the E-core frequencies are left untouched at 2.20 GHz base and up to 4.30 GHz boost. The big change here is the processor base power value, which is now set at 150 W, compared to 125 W of the i9-13900K, and while the maximum turbo power value is the same 253 W, Intel has changed the way its power headroom is utilized to support improved boost frequency spread across the P-cores. It seems like Intel hasn’t sampled tech publications this processor, and the handful publications that have posted their reviews today using processors sourced from friendly retailers, report increased power-draw, and the need for large aftermarket cooling solutions even at stock frequencies. The i9-13900KS is being offered as an overclocking-friendly chip to those who know what they’re doing and can handle extreme cooling solutions.