Lenovo ThinkPad T470 vs Lenovo B40 30 comparison

Show Only Differences Highlight Differences	Lenovo ThinkPad T470	Lenovo B40 30
key specs
Display size	14.00-inch	13.86-inch
Display resolution	1366x768 pixels	1366x768 pixels
Processor	Core i5	Pentium Quad Core
RAM	8GB	4GB
OS	Windows 10 Professional	Windows 8.1
Hard disk	No	500GB
SSD	256GB	No
Weight	1.63 kg	2.15 kg
Touchscreen	-	No
Graphics	-	Intel Integrated HD Graphics 4000
general
Brand	Lenovo	Lenovo
Model	ThinkPad T470	B40 30
Model Number	T470	B40 30
Series	ThinkPad	B series
Dimensions (mm)	132.08 x 33.80 x 20.00	340.00 x 247.00 x 24.50
Weight (kg)	1.63	2.15
Colours	Black	-
Operating system	Windows 10 Professional	Windows 8.1
Battery Capacity (WHR)	45	-
Battery Cell	1	4
Battery Life (up to hours)	-	4
display
Size	14.00-inch	13.86-inch
Resolution	1366x768 pixels	1366x768 pixels
Touch Screen	-	No
processor
Processor	Intel Core i5 7th Gen 7200U	Intel Pentium Quad Core 4th Gen N3540
Base Clock Speed	2.5 GHz	2.16 GHz
Burst Clock Speed	-	2.66 GHz
Cache	-	2MB
memory
RAM	8GB	4GB
RAM Slots	-	2
Expandable RAM up to (GB)	-	8GB
storage
Hard disk	No	500GB
SSD	256GB	No
connectivity
Wi-Fi standards supported	802.11 ac	802.11 ac
Bluetooth version	4	4
Ethernet	-	Gigabit Ethernet
inputs
Touchpad	Yes	-
Internal Mic	Yes	Yes
Speakers	Yes	Yes
Finger Print Sensor	No	-
Web Camera	-	Yes
Pointer Device	-	Touchpad
Optical Disk Drive	-	CD/DVD Writer
ports and slots
Number of USB Ports	2	-
RJ45 (LAN)	Yes	Yes
Multi Card Slot	-	4 in 1 Card Reader
VGA Port	-	Yes
RJ11	-	Yes
graphics
Graphics Processor	-	Intel Integrated HD Graphics 4000
Dedicated Graphics	-	No

Popular Laptop Brands