The HP ProBook 645 G4 (4LB42UT) laptop is a great laptop in the higher price range and justifies it with quality features on board. The performance is truly amazing with a high RAM capacity and a high-clocking AMD processor. The full HD display impresses too, though the screen size is compact. However, a slightly better storage capacity would have been a worthy addition.
Display and Configuration
The HP ProBook 645 G4 (4LB42UT) laptop has a compact screen size of 14-inch that holds a full HD resolution of 1,920 x 1,080 pixels. It exhibits a display technology of UPS eDP anti-glare LED backlit.
The device runs on an AMD Ryzen 7 Quad Core 2700U that clocks at a speed of 2.2GHz. The processing is further handled by an 8GB DDR4 RAM that enables smooth multitasking and working on high-end software and apps. The graphics part is handled by a GPU of AMD Radeon Vega 10.
Battery and Build
The HP ProBook 645 G4 (4LB42UT) laptop houses a 3-cell Li-ion battery that claims to deliver a really long backup of 13.5 hours. It has a lightweight body of 1.7 kilograms and comes in a silver casing. There is a fingerprint scanner to make logging into the system very easy. As a part of the input peripherals, the laptop has a click-pad that supports multiple gestures and an advanced keyboard from HP. An HD webcam is added on the top bezel to facilitate video calling and conferencing.
Connectivity and Storage
The HP ProBook 645 G4 (4LB42UT) laptop offers various connectivity options like 802.11 a/b/g/n/ac wireless LAN, Bluetooth v4.2 and an SD card reader. It houses an SSD type internal storage capacity of 256GB, which seems adequate for most of the users.