Lenovo ThinkPad X220 vs Lenovo Z50 comparison

Show Only Differences Highlight Differences	Lenovo ThinkPad X220	Lenovo Z50
key specs
Display size	12.50-inch	15.60-inch
Display resolution	1366x768 pixels	-
Touchscreen	No	No
Processor	Core i7	APU Quad Core
RAM	4GB	2GB
OS	Windows 7	Windows 10
Hard disk	320GB	1TB
SSD	No	No
Weight	2.50 kg	2.40 kg
Graphics	-	Intel Integrated HD Graphics 4400
general
Brand	Lenovo	Lenovo
Model	ThinkPad X220	Z50
Model Number	X220	Z50
Series	ThinkPad	Z Series
Dimensions (mm)	342.00 x 44.00 x 40.64	384.00 x 265.00 x 25.00
Weight (kg)	2.5	2.4
Colours	Black	Black
Operating system	Windows 7	Windows 10
Battery Cell	-	4
Battery Life (up to hours)	-	4
display
Size	12.50-inch	15.60-inch
Resolution	1366x768 pixels	-
Touch Screen	No	No
processor
Processor	Intel Core i7	AMD APU Quad Core 4th Gen 4210U
Base Clock Speed	-	1.7 GHz
Cache	-	3MB
memory
RAM	4GB	2GB
Expandable RAM up to (GB)	-	16GB
storage
Hard disk	320GB	1TB
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 ac	-
Bluetooth version	4.2	4
inputs
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Finger Print Sensor	No	No
Pointer Device	-	Touchpad
Speakers	-	2 Speakers
ports and slots
Number of USB Ports	3	3
HDMI Port	Standard	Standard
Multi Card Slot	SD Card Reader	-
VGA Port	Yes	-
Mic In	Yes	Yes
RJ45 (LAN)	Yes	-
RJ11	Yes	-
USB Ports	-	2 x USB 2.0, 1 x USB 3.0
graphics
Graphics Processor	-	Intel Integrated HD Graphics 4400
Dedicated Graphics	-	No

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