HP ProBook 645 G4 vs Lenovo ThinkPad E580 comparison

Show Only Differences Highlight Differences	HP ProBook 645 G4	Lenovo ThinkPad E580
key specs
Display size	14.00-inch	15.60-inch
Display resolution	1366x768 pixels	1366x768 pixels
Processor	Core i5	Core i5
RAM	8GB	16GB
OS	Windows 10	Windows 10
Hard disk	No	No
SSD	256GB	512GB
Weight	1.73 kg	2.13 kg
Graphics	-	Intel HD Graphics 620
general
Brand	HP	Lenovo
Model	ProBook 645 G4	ThinkPad E580
Model Number	645 G4	E580
Series	ProBook	ThinkPad
Dimensions (mm)	240.00 x 34.00 x 21.00	50.80 x 254.00 x 36.80
Weight (kg)	1.73	2.13
Colours	Silver	Black
Operating system	Windows 10	Windows 10
display
Size	14.00-inch	15.60-inch
Resolution	1366x768 pixels	1366x768 pixels
processor
Processor	Intel Core i5	Intel Core i5 7th Gen 7500U
Base Clock Speed	-	2.5 GHz
memory
RAM	8GB	16GB
storage
Hard disk	No	No
SSD	256GB	512GB
connectivity
Wi-Fi standards supported	802.11 ac	802.11 ac
Bluetooth version	4.2	4.1
Ethernet	-	Gigabit Ethernet
inputs
Touchpad	Yes	-
Finger Print Sensor	No	No
Web Camera	-	Yes
Speakers	-	Stereo Speakers
ports and slots
Number of USB Ports	2	4
HDMI Port	Standard	Standard
Multi Card Slot	SD Card Reader	-
VGA Port	Yes	Yes
Mic In	Yes	-
RJ45 (LAN)	Yes	Yes
RJ11	Yes	-
USB Ports	-	1 x USB 2.0
graphics
Graphics Processor	-	Intel HD Graphics 620
Dedicated Graphic Memory Type	-	DDR4
Dedicated Graphics	-	No

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