Intel Core Ultra 5 225F Processor

The Intel Core Ultra 5 225F is a Core Ultra Series 2 desktop processor built for the LGA1851 platform and identified by the SKU BX80768225F. It pairs 10 physical cores with 10 threads and pushes up to a 4.9 GHz max turbo frequency, with a 3.3 GHz base clock reported by the verified specification sheet, giving mainstream builders a balanced chip for everyday workloads, productivity and 1080p gaming. Memory and I/O are squarely on the current generation. The 225F supports DDR5 memory in dual-channel configurations at speeds up to 6400 MT/s, addressing up to 256 GB of system RAM, and is paired with 20 MB of Intel Smart Cache to keep frequently accessed data close to the cores. The platform brings PCIe 5.0 connectivity, which is useful for next-generation NVMe SSDs and high-bandwidth add-in cards on compatible Intel B860 and Z890 motherboards. Thermally, the chip is rated at a 65 W base power with a 121 W maximum turbo power, so a competent tower air cooler or a 240 mm AIO is typically sufficient for sustained loads. The “F” suffix denotes that this part ships without integrated graphics, so a discrete GPU is required for display output. The processor is not unlocked for multiplier overclocking, which keeps the build profile simple and predictable. Key verified specifications: socket LGA1851; cores 10; threads 10; max turbo 4.9 GHz; base clock 3.3 GHz; cache 20 MB Intel Smart Cache; memory type DDR5 up to 6400 MT/s, max 256 GB, dual channel; base power 65 W; max turbo power 121 W; integrated graphics no; unlocked no; PCIe 5.0; warranty 3 years. Best suited to buyers assembling a new LGA1851 system for office productivity, content creation and 1080p / entry-1440p gaming alongside a discrete graphics card. It is less ideal for buyers who need integrated graphics, who plan to overclock via the CPU multiplier, or who are targeting the highest-end multi-threaded workstation workloads where higher core-count Core Ultra parts are a better fit