Lenovo ThinkPad E550 vs Acer Aspire VN7 591G comparison

Show Only Differences Highlight Differences	Lenovo ThinkPad E550	Acer Aspire VN7 591G
key specs
Display size	15.60-inch	15.60-inch
Display resolution	1366x768 pixels	-
Processor	Core i7	Core i5
RAM	4GB	12GB
Hard disk	500GB	No
SSD	No	No
Weight	3.33 kg	2.40 kg
Touchscreen	-	No
OS	-	Windows 8 Professional
Graphics	-	Nvidia GeForce GTX 960M
general
Brand	Lenovo	Acer
Model	ThinkPad E550	Aspire VN7 591G
Model Number	E550	VN7 591G
Series	ThinkPad	Aspire
Weight (kg)	3.33	2.4
Colours	Black	Black
Battery Cell	6	3
Dimensions (mm)	-	389.60 x 257.50 x 23.90
Operating system	-	Windows 8 Professional
display
Size	15.60-inch	15.60-inch
Resolution	1366x768 pixels	-
Touch Screen	-	No
processor
Processor	Intel Core i7 5200U	Intel Core i5 4th Gen 4720HQ
Base Clock Speed	2.2 GHz	2.6 GHz
Cache	-	6MB
memory
RAM	4GB	12GB
RAM Slots	-	2
Expandable RAM up to (GB)	-	16GB
storage
Hard disk	500GB	No
SSD	No	No
inputs
Finger Print Sensor	No	No
Pointer Device	-	Touchpad
Touchpad	-	Yes
Internal Mic	-	Yes
graphics
Graphics Processor	-	Nvidia GeForce GTX 960M
Dedicated Graphic Memory Type	-	GDDR5
connectivity
Wi-Fi standards supported	-	802.11 ac
Ethernet	-	Gigabit Ethernet
ports and slots
Number of USB Ports	-	3
USB Ports	-	3 x USB 3.0
HDMI Port	-	Standard
Multi Card Slot	-	SD Card Reader
RJ45 (LAN)	-	Yes

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