Dell Inspiron 15 5000 5578 vs Lenovo Flex 2 comparison

Show Only Differences Highlight Differences	Dell Inspiron 15 5000 5578	Lenovo Flex 2
key specs
Display size	15.60-inch	13.90-inch
Display resolution	1920x1080 pixels	-
Touchscreen	Yes	Yes
Processor	Core i3	Core i3
RAM	4GB	4GB
OS	Windows 10 Home	Windows 8.1
Hard disk	No	No
SSD	No	512GB
Graphics	Intel Integrated HD Graphics 620	Nvidia GeForce
Weight	2.30 kg	1.90 kg
general
Brand	Dell	Lenovo
Model	Inspiron 15 5000 5578	Flex 2
Model Number	15 5000 5578	2
Series	Inspiron	Flex
Dimensions (mm)	381.90 x 253.10 x 20.20	343.00 x 255.00 x 22.40
Weight (kg)	2.3	1.9
Colours	Grey	Grey
Operating system	Windows 10 Home	Windows 8.1
Battery Cell	3	4
Battery Life (up to hours)	-	5
display
Size	15.60-inch	13.90-inch
Resolution	1920x1080 pixels	-
Touch Screen	Yes	Yes
processor
Processor	Intel Core i3 7th Gen 7100U	Intel Core i3 4th Gen 4210U
Base Clock Speed	2.4 GHz	1.7 GHz
Cache	3MB	3MB
memory
RAM	4GB	4GB
RAM Slots	-	1
Expandable RAM up to (GB)	-	16GB
graphics
Graphics Processor	Intel Integrated HD Graphics 620	Nvidia GeForce
Dedicated Graphics	No	-
Dedicated Graphic Memory Type	-	DDR3
storage
Hard disk	No	No
SSD	No	512GB
connectivity
Wi-Fi standards supported	802.11 ac	802.11 n
Bluetooth version	4	4
inputs
Pointer Device	Touchpad	Touchpad
Backlit Keyboard	Yes	Yes
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Finger Print Sensor	No	No
Web Camera	-	1-megapixel
Speakers	-	2 Speakers
ports and slots
Number of USB Ports	3	3
USB Ports	1 x USB 2.0, 2 x USB 3.0	2 x USB 2.0, 1 x USB 3.0
Multi Card Slot	SD Card Reader	SD Card Reader
Mic In	Yes	Yes
HDMI Port	-	Standard
RJ45 (LAN)	-	Yes

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