Lenovo IdeaPad 330S-15IKB vs Lenovo B40 80 comparison

Show Only Differences Highlight Differences	Lenovo IdeaPad 330S-15IKB	Lenovo B40 80
key specs
Display size	15.60-inch	14.00-inch
Display resolution	1920x1080 pixels	1366x768 pixels
Processor	Core i3	Core i3
RAM	4GB	4GB
OS	Windows 10	DOS
Hard disk	1TB	1TB
SSD	No	No
Graphics	Intel HD Graphics	Intel Integrated Integrated Graphics 620
Weight	1.80 kg	2.40 kg
Touchscreen	-	No
general
Brand	Lenovo	Lenovo
Model	IdeaPad 330S-15IKB	B40 80
Model Number	330S-15IKB	B40 80
Series	IdeaPad	B series
Dimensions (mm)	48.26 x 244.00 x 35.80	-
Weight (kg)	1.8	2.4
Colours	Silver	Black
Operating system	Windows 10	DOS
Battery Cell	-	4
Battery Life (up to hours)	-	4.5
display
Size	15.60-inch	14.00-inch
Resolution	1920x1080 pixels	1366x768 pixels
Touch Screen	-	No
processor
Processor	Intel Core i3 7020U	Intel Core i3 5th Gen 4005U
Base Clock Speed	2.29 GHz	1.7 GHz
Cache	-	3MB
memory
RAM	4GB	4GB
Expandable RAM up to (GB)	-	16GB
graphics
Graphics Processor	Intel HD Graphics	Intel Integrated Integrated Graphics 620
Dedicated Graphic Memory Type	DDR4	DDR3
Dedicated Graphics	No	No
Dedicated Graphic Memory	-	2GB
storage
Hard disk	1TB	1TB
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 ac	802.11 ac
Bluetooth version	4.1	4
Ethernet	-	Gigabit Ethernet
inputs
Speakers	2 Speakers	Stereo Speakers
Finger Print Sensor	No	Yes
Web Camera	-	Yes
Pointer Device	-	Touchpad
Internal Mic	-	Yes
Optical Disk Drive	-	CD/DVD Writer
Read/Write Speed	-	8x
ports and slots
Number of USB Ports	1	3
HDMI Port	Standard	Standard
Multi Card Slot	4 in 1 Card Reader	Yes
USB Ports	-	1 x USB 2.0, 2 x USB 3.0
Lock Slot	-	Kensington Lock Port
VGA Port	-	Yes
Mic In	-	Yes
RJ45 (LAN)	-	Yes

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