Overview
- Intel announced two Arrow Lake refresh chips—the Core Ultra 7 270K Plus (24 cores: 8P+16E) and Core Ultra 5 250K Plus (18 cores: 6P+12E)—with KF variants that drop integrated graphics.
- Both processors raise the die‑to‑die link by up to 900MHz, add official DDR5‑7200 support and early 4‑Rank CUDIMM support on select new 800‑series boards, and remain compatible with all existing LGA1851/800‑series motherboards.
- Intel’s new Binary Optimization Tool is designed to boost performance in select games through a translation‑layer optimization, with company examples ranging from roughly 4% in Assassin’s Creed: Shadows to up to 39% in Shadow of the Tomb Raider.
- Intel claims up to a 15% geomean gaming uplift versus existing Core Ultra Series 2 desktop chips and as much as 103% better multithread performance versus similarly priced AMD CPUs, though independent reviews are pending.
- The Core Ultra 7 270K Plus carries a 125W TDP and up to 5.5GHz turbo (36MB cache), while the Core Ultra 5 250K Plus reaches up to 5.3GHz (30MB cache); retail availability and OEM systems are slated for March 26.