The Intel Core Ultra 5 225 (launched Q1 2025) is a desktop processor from the Arrow Lake-S series featuring 10 cores (6 P-cores + 4 E-cores) and 10 threads, designed for LGA 1851 sockets. It offers up to \(4.9\text{ GHz}\) boost speeds, 20MB smart cache, integrated Intel Arc Xe-LPG graphics, and AI acceleration.
The Intel Core Ultra 5 225F is a 10-core (6 P-cores + 4 E-cores) Arrow Lake-S desktop processor designed for LGA 1851 motherboards. It supports up to 4.9 GHz boost, 65W TDP, DDR5 6400 RAM, and does not have integrated graphics. The Tray version generally lacks retail packaging and a cooler.
The Intel Core Ultra 5 235 (Series 2) is a 14-core (6P+8E) desktop processor launched in Q1 2025, optimized for AI-driven productivity and gaming on the LGA1851 socket. Featuring a 3nm TSMC process and a 65W base TDP, it delivers a 5.0 GHz max boost, 24MB Smart Cache, and an integrated NPU for AI tasks.
The Intel Core Ultra 5 245K (Tray/OEM version) is a 14-core (6P+8E) desktop processor for the LGA1851 socket, offering up to 5.2GHz boost speeds and integrated AI acceleration (NPU). Released in Q4 2024, it is designed for gaming and productivity, without a retail box or cooler.
The Intel Core Ultra 7 265/265K/265KF Tray CPU is a high-performance Arrow Lake-S desktop processor (Series 2) featuring 20 cores (8P+12E) and 20 threads, designed for LGA1851 sockets. It offers up to 5.5GHz boost speeds, 30MB L3 cache, and 36 TOPS of NPU AI performance. Tray versions lack retail packaging and coolers.
he Intel Core Ultra 7 265F (Tray/OEM) is a 20-core (8P+12E) Arrow Lake desktop processor designed for LGA 1851 socket motherboards, featuring a 65W base power and 182W turbo power, with no integrated graphics. It supports DDR5 6400, PCIe 5.0, and includes AI Boost NPU.
The Intel Core Ultra 7 270K Plus (released March 2026) is a 24-core (8 P-cores + 16 E-cores) desktop processor based on the Arrow Lake Refresh architecture, designed for LGA1851 socket motherboards. It features a 5.5GHz boost clock, 36 MB of L3 cache, and integrated Xe-LPG graphics, aiming for high-end productivity and gaming with a 125W base TDP.
The Intel Core Ultra 9 285 is a 24-core (8P+16E) desktop processor based on the "Arrow Lake" architecture, launched in Q1 2025. It boasts a 2.5 GHz base clock, boosting up to 5.6 GHz, with a 65W base TDP and 182W max turbo, providing high-end performance with efficient power usage on the LGA 1851 socket.
The Intel Core Ultra 9 285K is Intel's flagship Series 2 (Arrow Lake) desktop processor, featuring 24 cores (8 P-cores and 16 E-cores) and a boost clock of up to 5.7 GHz. Designed for professionals and enthusiasts, it excels in productivity and content creation while offering vastly improved power efficiency over older generations.