Lenovo ThinkBook 15 vs HP ProBook 645 G4 comparison

Show Only Differences Highlight Differences	Lenovo ThinkBook 15	HP ProBook 645 G4
key specs
Display size	15.60-inch	14.00-inch
Display resolution	1920x1080 pixels	1366x768 pixels
OS	Windows 10	Windows 10
Weight	1.70 kg	1.73 kg
Processor	-	Core i5
RAM	-	8GB
Hard disk	-	No
SSD	-	256GB
general
Brand	Lenovo	HP
Model	ThinkBook 15	ProBook 645 G4
Release date	September 5, 2019	-
Model Name	ThinkBook 15	-
Series	ThinkBook	ProBook
Dimensions (mm)	245.00 x 364.00 x 18.90	240.00 x 34.00 x 21.00
Weight (kg)	1.7	1.73
Colours	Mineral Gray	Silver
Operating system	Windows 10	Windows 10
Battery Capacity (WHR)	45	-
Battery Life (up to hours)	12	-
Model Number	-	645 G4
display
Size	15.60-inch	14.00-inch
Resolution	1920x1080 pixels	1366x768 pixels
connectivity
Wi-Fi standards supported	802.11 ac	802.11 ac
Bluetooth version	-	4.2
inputs
Web Camera	Yes	-
Pointer Device	Touchpad	-
Touchpad	Yes	Yes
Internal Mic	Yes	-
Speakers	2 Speakers	-
Finger Print Sensor	Yes	No
ports and slots
Number of USB Ports	5	2
USB Ports	1 x USB 2.0, 2 x USB 3.1 Gen 1 (Type A), 1 x USB 3.1 Gen 1 (Type C), 1 x USB 3.1 Gen 2 (Type C)	-
HDMI Port	Yes	Standard
Multi Card Slot	4 in 1 Card Reader	SD Card Reader
Headphone and Mic Combo Jack	Yes	-
VGA Port	-	Yes
Mic In	-	Yes
RJ45 (LAN)	-	Yes
RJ11	-	Yes
processor
Processor	-	Intel Core i5
memory
RAM	-	8GB
storage
Hard disk	-	No
SSD	-	256GB

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