Intel is launching what it calls its “fastest gaming desktop processors ever” — the Core Ultra 7 270K Plus and Core Ultra 7 250K Plus — on March 26, pitching them as fixes for a flagship desktop lineup that has stumbled through crashes, heat, and underwhelming gaming performance since 2022.
According to the announcement, the 270K Plus carries a $300 price tag, 24 cores, 24 threads, and a 5.5GHz turbo clock. Intel claims it outperforms both the troubled Raptor Lake i9-14900K and the 2024 Arrow Lake Core Ultra 9 285K in gaming — the latter being a chip the company spent months patching after launch. The 250K Plus comes in at $200.
The headline competitive claim against AMD leans on multithreaded workloads. The announcement positions the 270K Plus as a productivity challenger to AMD‘s Ryzen 7 9700X, citing nearly double the multithreaded performance at the same $300 price point. The 250K Plus, meanwhile, claims 103 percent better average multicore performance against the similarly priced Ryzen 5 9600X. Notably, the 9700X is not AMD‘s top gaming chip — it is roughly 18 months old.
The slide deck does not show how much faster either chip is in gaming compared to prior Intel flagships or AMD‘s current lineup. Performance comparisons are drawn only against the direct predecessors — the 265K and 245K. Those gains range from modest to significant depending on the title: “up to 4 percent” in Assassin’s Creed Shadows, and as much as 39 percent in Shadow of the Tomb Raider when using a new Intel Binary Optimization Tool.
The company describes that tool as “a first-of-its-kind binary translation layer optimization capability that can improve native performance in select games.” How many games qualify as “select” is not specified.
What Changed Under the Hood
The Arrow Lake Refresh architecture adds four efficiency cores over the previous generation, raises the P-core base clock by 200MHz and the E-core base clock by 100MHz, and increases the CPU-to-memory-controller link speed by 900MHz. Both chips support DDR5 7200 MT/s memory and carry “early support” for 4-rank CUDIMM modules on compatible 800-series motherboards.
The 270K Plus runs P-cores at a 4.1GHz base and E-cores at 3.4GHz, with 36MB of Smart Cache. The 250K Plus starts at 4.4GHz on P-cores and 3.7GHz on E-cores, with Smart Cache growing to 30MB from 24MB on the outgoing 245K. Both chips hold at a 125W TDP.
Compatibility and Availability
All existing 800-series chipset motherboards will support the new chips, the press release states. New 800-series models launching through 2026 will add full CUDIMM support. KF variants — without integrated graphics — will also be available for both SKUs.
Full benchmark data has not been released ahead of the March 26 ship date.
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