Lenovo ThinkPad L440 vs Microsoft Surface Pro 4 comparison

Show Only Differences Highlight Differences	Lenovo ThinkPad L440	Microsoft Surface Pro 4
key specs
Processor	Core i5	Core i7
RAM	4GB	16GB
OS	DOS	Windows 10
Hard disk	500GB	No
SSD	No	256GB
Display size	-	12.50-inch
Display resolution	-	2736x1824 pixels
Touchscreen	-	Yes
Graphics	-	Intel Integrated HD Graphics 520
general
Brand	Lenovo	Microsoft
Model	ThinkPad L440	Surface Pro 4
Model Number	L440	4
Series	ThinkPad	Surface Pro
Colours	Black	Silver
Operating system	DOS	Windows 10
Dimensions (mm)	-	292.10 x 201.42 x 8.45
Battery Life (up to hours)	-	9
processor
Processor	Intel Core i5	Intel Core i7 6th Gen 6300U
Base Clock Speed	-	2.4 GHz
Cache	-	3MB
memory
RAM	4GB	16GB
storage
Hard disk	500GB	No
SSD	No	256GB
inputs
Finger Print Sensor	No	No
Web Camera	-	5-megapixel
Pointer Device	-	Touchpad
Touchpad	-	Yes
Internal Mic	-	Yes
Speakers	-	Stereo Speakers
display
Size	-	12.50-inch
Resolution	-	2736x1824 pixels
Touch Screen	-	Yes
graphics
Graphics Processor	-	Intel Integrated HD Graphics 520
Dedicated Graphics	-	No
connectivity
Wi-Fi standards supported	-	802.11 ac
Bluetooth version	-	4
ports and slots
Number of USB Ports	-	1
USB Ports	-	1 x USB 3.0
Multi Card Slot	-	1 Micro SD Card Reader

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