Lenovo B40 70 vs Lenovo IdeaPad 310 80SM01EVIH comparison

Show Only Differences Highlight Differences	Lenovo B40 70	Lenovo IdeaPad 310 80SM01EVIH
key specs
Display size	14.00-inch	15.60-inch
Processor	Core i3	Core i7
RAM	4GB	8GB
OS	Windows 8.1	Windows 10 Home
Hard disk	500GB	2TB
SSD	No	No
Display resolution	-	1920x1080 pixels
Touchscreen	-	No
Graphics	-	Intel Integrated Integrated Graphics 620
Weight	-	2.20 kg
general
Brand	Lenovo	Lenovo
Model	B40 70	IdeaPad 310 80SM01EVIH
Model Number	B40 70	80SM01EVIH
Operating system	Windows 8.1	Windows 10 Home
Series	-	IdeaPad 310
Dimensions (mm)	-	379.00 x 260.00 x 22.90
Weight (kg)	-	2.2
Colours	-	Black
Battery Capacity (WHR)	-	30
Battery Life (up to hours)	-	5
display
Size	14.00-inch	15.60-inch
Resolution	-	1920x1080 pixels
Touch Screen	-	No
processor
Processor	Intel Core i3	Intel Core i7 7th Gen A10 9600P
Base Clock Speed	-	2.2 GHz
Cache	-	2MB
memory
RAM	4GB	8GB
RAM Slots	-	1
Expandable RAM up to (GB)	-	12GB
storage
Hard disk	500GB	2TB
SSD	No	No
inputs
Finger Print Sensor	No	-
Web Camera	-	0.3-megapixel
Pointer Device	-	Touchpad
Internal Mic	-	Yes
Speakers	-	2 Speakers
Optical Disk Drive	-	DVD Writer
Read/Write Speed	-	8x
graphics
Graphics Processor	-	Intel Integrated Integrated Graphics 620
Dedicated Graphics	-	No
connectivity
Wi-Fi standards supported	-	802.11 ac
Bluetooth version	-	4.1
ports and slots
Number of USB Ports	-	3
USB Ports	-	2 x USB 2.0, 1 x USB 3.0
HDMI Port	-	Standard
Multi Card Slot	-	4 in 1 Card Reader
Lock Slot	-	Kensington Lock Port
Headphone and Mic Combo Jack	-	Yes
VGA Port	-	Yes
Mic In	-	Yes
RJ45 (LAN)	-	Yes

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