Lenovo ThinkPad L450 vs Lenovo B40 80 comparison

Compare Lenovo ThinkPad L450
Compare Lenovo B40 80
key specs
ProcessorCore i5Core i3
RAM4GB4GB
OSWindows 8 ProfessionalDOS
Hard disk500GB1TB
SSDNoNo
GraphicsIntel HD GraphicsIntel Integrated Integrated Graphics 620
Display size-14.00-inch
Display resolution-1366x768 pixels
Touchscreen-No
Weight-2.40 kg
general
BrandLenovoLenovo
ModelThinkPad L450B40 80
Model NumberL450B40 80
SeriesThinkPadB series
ColoursBlackBlack
Operating systemWindows 8 ProfessionalDOS
Battery Cell64
Weight (kg)-2.4
Battery Life (up to hours)-4.5
processor
ProcessorIntel Core i5 5200UIntel Core i3 5th Gen 4005U
Base Clock Speed2.13 GHz1.7 GHz
Cache-3MB
memory
RAM4GB4GB
Expandable RAM up to (GB)-16GB
graphics
Graphics ProcessorIntel HD GraphicsIntel Integrated Integrated Graphics 620
Dedicated Graphic Memory TypeDDR3DDR3
Dedicated GraphicsNoNo
Dedicated Graphic Memory-2GB
storage
Hard disk500GB1TB
SSDNoNo
inputs
Finger Print SensorNoYes
Web Camera-Yes
Pointer Device-Touchpad
Internal Mic-Yes
Speakers-Stereo Speakers
Optical Disk Drive-CD/DVD Writer
Read/Write Speed-8x
display
Size-14.00-inch
Resolution-1366x768 pixels
Touch Screen-No
connectivity
Wi-Fi standards supported-802.11 ac
Bluetooth version-4
Ethernet-Gigabit Ethernet
ports and slots
Number of USB Ports-3
USB Ports-1 x USB 2.0, 2 x USB 3.0
HDMI Port-Standard
Multi Card Slot-Yes
Lock Slot-Kensington Lock Port
VGA Port-Yes
Mic In-Yes
RJ45 (LAN)-Yes

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