Acer Aspire Z3-451 vs Acer Aspire ES1-523-20DG comparison

Show Only Differences Highlight Differences	Acer Aspire Z3-451	Acer Aspire ES1-523-20DG
key specs
Display size	14.00-inch	15.60-inch
Display resolution	1366x768 pixels	1366x768 pixels
Touchscreen	No	No
RAM	4GB	4GB
OS	Windows 10	DOS
Hard disk	1TB	1TB
SSD	No	No
Weight	2.90 kg	2.40 kg
Processor	-	Atom Quad Core
Graphics	-	AMD Radeon 315M
general
Brand	Acer	Acer
Model	Aspire Z3-451	Aspire ES1-523-20DG
Model Number	Z3-451	ES1-523-20DG
Series	Aspire	Aspire
Dimensions (mm)	305.00 x 50.80 x 5.10	381.00 x 258.00 x 24.60
Weight (kg)	2.9	2.4
Colours	Black	Black
Operating system	Windows 10	DOS
Battery Cell	-	3
Battery Life (up to hours)	-	7
display
Size	14.00-inch	15.60-inch
Resolution	1366x768 pixels	1366x768 pixels
Touch Screen	No	No
processor
Base Clock Speed	2.5 GHz	1.8 GHz
Processor	-	Intel Atom Quad Core 6th Gen
memory
RAM	4GB	4GB
Expandable RAM up to (GB)	-	16GB
storage
Hard disk	1TB	1TB
SSD	No	No
connectivity
Wi-Fi standards supported	802.11 ac	802.11 ac
Bluetooth version	4.2	3
inputs
Touchpad	Yes	-
Internal Mic	Yes	-
Finger Print Sensor	No	-
Web Camera	-	1.4-megapixel
ports and slots
Number of USB Ports	3	-
Mic In	Yes	-
graphics
Graphics Processor	-	AMD Radeon 315M
Dedicated Graphic Memory Type	-	DDR3

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