The Dell Inspiron 14 7420 (D560774WIN9S) is powered by an Intel Core i3-1215U processor, has 8GB of RAM, a 512GB SSD, and runs on Windows 11. It is designed for everyday tasks like browsing and document editing. The Dell Latitude 7420 features an Intel Core i7 processor from the 11th generation, 8GB of RAM, a 128GB SSD, and operates on Windows 10. It is tailored for business professionals needing to run demanding applications. The Inspiron 14 7420 is typically priced lower, making it suitable for budget-conscious consumers, while the Latitude 7420 is priced higher due to its advanced specifications.