Dell Latitude 5580 laptop 15.6" i7-7820HQ 16GB 512GB

Business-grade mobility

The Dell Latitude 5580 is a 15.6-inch laptop built for professionals who need a reliable Windows 10 Pro machine. It pairs an Intel Core i7-7820HQ quad-core processor with 16GB of DDR4 memory and a 512GB solid-state drive. Integrated Intel HD Graphics 630 drives the 1920 x 1080 non-touch display. Wireless 802.11ac and Bluetooth handle connectivity, while HDMI and four USB ports cover external displays and peripherals.

Sustained workload behaviour

The quad-core CPU runs at a 2.9GHz base frequency, giving consistent throughput for office suites, browser-heavy workflows and light development tasks. Because the graphics subsystem is integrated, the thermal envelope stays modest during long sessions, so throttling is less likely than on discrete-GPU alternatives. The solid-state drive keeps application launches and file saves quick even after hours of use. Fan noise remains at office-friendly levels under typical business loads.

Deciding specification

The 512GB SSD capacity is the single figure that determines fit: it holds the operating system, core applications and a working project library without requiring external storage. Buyers who need a larger local dataset or a second internal drive should look elsewhere. The 16GB DDR4 complement matches the drive well for multitasking, but it is not user-expandable beyond the factory configuration.