Lenovo IdeaPad Flex 14ARR vs Dell Inspiron 15 5521 comparison

Show Only Differences Highlight Differences	Lenovo IdeaPad Flex 14ARR	Dell Inspiron 15 5521
key specs
Display size	14.00-inch	15.60-inch
Display resolution	1366x768 pixels	1366x768 pixels
RAM	8GB	8GB
OS	Windows 10 Home	Windows 8 Professional
Hard disk	128GB	1TB
SSD	No	No
Weight	2.29 kg	2.20 kg
Touchscreen	-	No
Processor	-	Core i7
Graphics	-	AMD Radeon HD 8670M
general
Brand	Lenovo	Dell
Model	IdeaPad Flex 14ARR	Inspiron 15 5521
Model Number	14ARR	5521
Series	IdeaPad Flex	Inspiron 15
Weight (kg)	2.29	2.2
Colours	Onyx Black	Moon Silver
Operating system	Windows 10 Home	Windows 8 Professional
Dimensions (mm)	-	376.00 x 259.00 x 25.40
Battery Capacity (WHR)	-	60
Battery Cell	-	6
Battery Life (up to hours)	-	3
display
Size	14.00-inch	15.60-inch
Resolution	1366x768 pixels	1366x768 pixels
Touch Screen	-	No
memory
RAM	8GB	8GB
RAM Slots	-	2
Expandable RAM up to (GB)	-	16GB
storage
Hard disk	128GB	1TB
SSD	No	No
inputs
Touchpad	Yes	Yes
Finger Print Sensor	No	-
Pointer Device	-	Touchpad
Internal Mic	-	Yes
Speakers	-	2 Speakers
Optical Disk Drive	-	CD/DVD Writer
processor
Processor	-	Intel Core i7 3rd Gen 3537U
Base Clock Speed	-	2 GHz
Burst Clock Speed	-	3.1 GHz
Cache	-	4MB
graphics
Graphics Processor	-	AMD Radeon HD 8670M
Dedicated Graphic Memory	-	2GB
Dedicated Graphic Memory Type	-	DDR3
Dedicated Graphics	-	Yes
connectivity
Wi-Fi standards supported	-	802.11 b/g/n/ac
Bluetooth version	-	4
Ethernet	-	10/100 T
ports and slots
Number of USB Ports	-	3
USB Ports	-	1 x USB 2.0, 2 x USB 3.0
HDMI Port	-	Standard
Headphone and Mic Combo Jack	-	Yes
RJ45 (LAN)	-	Yes

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