The Dell Vostro 3520 with the Intel Core i7-1255U processor features 10 cores (2 performance cores and 8 efficiency cores), making it well-suited for multitasking and more demanding applications. With 16GB of RAM and a 512GB SSD, this laptop ensures fast performance and plenty of storage. The 15.6-inch Full HD display with a resolution of 1920 x 1080 pixels provides sharp and clear visuals, but with a brightness of 250 nits, it is better suited for indoor environments. It weighs 4.1 pounds (1.85 kg), balancing portability with performance. Ports include USB 3.2, USB 2.0, HDMI, and RJ-45 Ethernet, providing plenty of options for peripherals. The battery lasts up to 8 hours depending on usage, making it an excellent option for productivity.