Dell Vostro 14 3000 3478 vs Dell Inspiron 15 3521 comparison

Show Only Differences Highlight Differences	Dell Vostro 14 3000 3478	Dell Inspiron 15 3521
key specs
Display size	14.00-inch	15.60-inch
Display resolution	1366x768 pixels	1366x768 pixels
Touchscreen	No	No
Processor	Core i5	Core i3
RAM	4GB	4GB
OS	Linux	Windows 8
Hard disk	1TB	500GB
SSD	No	No
Graphics	AMD Radeon 520 Graphics	Intel Integrated HD Graphics
Weight	1.76 kg	2.25 kg
general
Brand	Dell	Dell
Model	Vostro 14 3000 3478	Inspiron 15 3521
Model Number	14 3000 3478	3521
Series	Vostro	Inspiron 15
Dimensions (mm)	345.00 x 243.00 x 23.35	376.00 x 259.00 x 31.30
Weight (kg)	1.76	2.25
Colours	Black	Black
Operating system	Linux	Windows 8
Battery Life (up to hours)	6	8
Battery Capacity (WHR)	-	40
Battery Cell	-	4
display
Size	14.00-inch	15.60-inch
Resolution	1366x768 pixels	1366x768 pixels
Touch Screen	No	No
processor
Processor	Intel Core i5 8th Gen 8250U	Intel Core i3 3rd Gen 3217U
Base Clock Speed	1.6 GHz	1.8 GHz
Cache	6MB	3MB
memory
RAM	4GB	4GB
Expandable RAM up to (GB)	16GB	8GB
RAM Slots	-	2
graphics
Graphics Processor	AMD Radeon 520 Graphics	Intel Integrated HD Graphics
Dedicated Graphic Memory Type	GDDR5	-
Dedicated Graphics	-	No
storage
Hard disk	1TB	500GB
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 ac	802.11 b/g/n
Bluetooth version	4.1	4
Ethernet	10/100/1000 Base T	-
inputs
Pointer Device	Touchpad	Touchpad
Touchpad	Yes	-
Internal Mic	Yes	Yes
Speakers	Stereo Speakers	Stereo Speakers
Finger Print Sensor	No	-
Web Camera	-	1-megapixel
Optical Disk Drive	-	DVD Writer
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	Multi format card reader
Mic In	Yes	-
RJ45 (LAN)	Yes	Yes
HDMI Port	-	Standard
Lock Slot	-	Kensington Lock Port

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