The Intel® Core i5-450M is a first-generation Arrandale dual-core mobile processor built on a 32 nm process with Hyper-Threading, enabling four threads. It operates at a 2.4 GHz base frequency with Turbo Boost up to 2.66 GHz and features 3 MB Intel Smart Cache. Integrated Intel HD Graphics support basic multimedia and light gaming. With a 35 W TDP and rPGA988A socket, it was widely used in mid-range laptops, delivering a balance of performance and efficiency for everyday computing, office work, and moderate multimedia tasks.