DELL Dell 15.6 laptop i7-1355U 10-core 16GB 512GB 120Hz

Dell 15.6 laptop with 10-core i7

The Dell 15.6 laptop pairs a 13th Generation Intel Core i7-1355U processor with 16 GB of DDR4 memory and a 512 GB solid-state drive. A 15.6-inch FHD display running at 120 Hz provides smooth visuals for office work, web browsing and media playback. Integrated Intel UHD Graphics handles everyday graphics tasks without a discrete card. Windows 11 Pro is pre-installed for professional environments.

Thermals noise and power in normal use

The slim chassis measures 14.11 by 9.25 by 0.69 inches and weighs 4.28 pounds, so cooling capacity is limited to low-power workloads. Under typical productivity loads the 10-core processor stays within its base power envelope and the fan remains quiet. Demanding sustained tasks will raise surface temperatures and fan speed because there is no discrete GPU to offload graphics work. Battery life varies with screen brightness and workload intensity.

Build fit ports and expansion

Connectivity includes HDMI 1.4, USB 3.2 Gen 1 Type-A, USB 3.2 Gen 1 Type-C with full function, USB 2.0, an SD card reader and a universal audio jack. Wi-Fi 6 and Bluetooth support wireless peripherals and networks. The integrated graphics and non-touch screen suit users who do not need pen input or external GPU performance. Buyers who want more storage bays, a backlit keyboard or a fingerprint reader should consider other form factors.