Lenovo IdeaPad Duet 3 vs Acer Aspire R3 131T-P9J9 comparison

Show Only Differences Highlight Differences	Lenovo IdeaPad Duet 3	Acer Aspire R3 131T-P9J9
key specs
Display size	10.23-inch	11.60-inch
Display resolution	1920x1200 pixels	1366x768 pixels
Touchscreen	Yes	Yes
Processor	Celeron	Pentium Dual Core
RAM	4GB	4GB
OS	Windows 10	Windows 10
SSD	128GB	No
Graphics	Intel Integrated Graphics	Intel Integrated HD Graphics
Weight	0.86 kg	1.58 kg
Hard disk	-	500GB
general
Brand	Lenovo	Acer
Model	IdeaPad Duet 3	Aspire R3 131T-P9J9
Release date	July 9, 2021	-
Series	IdeaPad	Aspire
Weight (kg)	0.86	1.58
Colours	GRaphite Grey	Blue
Material	Magnesium Aluminum Alloy (Case material)	-
Operating system	Windows 10	Windows 10
Battery Life (up to hours)	7	8
Model Number	-	R3 131T-P9J9
Dimensions (mm)	-	298.00 x 211.00 x 20.90
Battery Cell	-	4
display
Size	10.23-inch	11.60-inch
Resolution	1920x1200 pixels	1366x768 pixels
Touch Screen	Yes	Yes
processor
Processor	Intel Celeron N4020	Intel Pentium Dual Core N3710
Base Clock Speed	-	1.6 GHz
Cache	-	2MB
memory
RAM	4GB	4GB
RAM Slots	-	1
Expandable RAM up to (GB)	-	8GB
graphics
Graphics Processor	Intel Integrated Graphics	Intel Integrated HD Graphics
Dedicated Graphics	-	No
storage
SSD	128GB	No
Hard disk	-	500GB
connectivity
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n/ac
Bluetooth version	5	4
Ethernet	-	Yes
inputs
Web Camera	5-megapixel	Yes
Pointer Device	Touchpad	Touchpad
Internal Mic	Yes	Yes
Speakers	Stereo Speakers	Stereo Speakers
Touchpad	-	Yes
Finger Print Sensor	-	No
ports and slots
Number of USB Ports	3	2
Headphone and Mic Combo Jack	Yes	-
USB Ports	-	1 x USB 2.0, 1 x USB 3.0
HDMI Port	-	Standard
Multi Card Slot	-	SD Card Reader
RJ45 (LAN)	-	Yes

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