Dell Vostro 3578 vs Dell Vostro M420 comparison

Show Only Differences Highlight Differences	Dell Vostro 3578	Dell Vostro M420
key specs
Display size	15.60-inch	15.60-inch
Display resolution	1920x1080 pixels	1366x768 pixels
Touchscreen	No	Yes
Processor	Core i5	Core i5
RAM	8GB	4GB
OS	DOS	DOS
Hard disk	1TB	No
SSD	No	No
Graphics	AMD Radeon 520 Graphics	AMD Radeon M420
Weight	2.18 kg	2.30 kg
general
Brand	Dell	Dell
Model	Vostro 3578	Vostro M420
Model Number	3578	M420
Series	Vostro	Vostro
Dimensions (mm)	380.00 x 260.00 x 23.70	51.00 x 44.00 x 16.00
Weight (kg)	2.18	2.3
Colours	Black	Black
Operating system	DOS	DOS
Battery Life (up to hours)	6	5
display
Size	15.60-inch	15.60-inch
Resolution	1920x1080 pixels	1366x768 pixels
Touch Screen	No	Yes
processor
Processor	Intel Core i5 8th Gen 8250U	Intel Core i5 7th Gen
Base Clock Speed	1.6 GHz	-
Cache	6MB	-
memory
RAM	8GB	4GB
Expandable RAM up to (GB)	16GB	16GB
graphics
Graphics Processor	AMD Radeon 520 Graphics	AMD Radeon M420
Dedicated Graphic Memory Type	GDDR5	DDR3L
storage
Hard disk	1TB	No
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 ac	802.11 ac
Bluetooth version	4.1	4.2
Ethernet	10/100/1000 Base T	Yes
inputs
Pointer Device	Touchpad	-
Touchpad	Yes	-
Internal Mic	Yes	Yes
Speakers	Stereo Speakers	-
Finger Print Sensor	No	No
Web Camera	-	Yes
ports and slots
Number of USB Ports	3	3
USB Ports	1 x USB 2.0, 2 x USB 3.0	1 x USB 2.0, 2 x USB 3.0
Multi Card Slot	SD Card Reader	SD Card Reader
Mic In	Yes	-
RJ45 (LAN)	Yes	Yes
VGA Port	-	Yes

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