Lenovo Tab S8 vs Acer Iconia A1-830 comparison

Show Only Differences Highlight Differences	Lenovo Tab S8	Acer Iconia A1-830
key specs
Display	8.00-inch	7.90-inch
Processor	Intel Atom Z3745	Intel Atom
Front Camera	1.6-megapixel	2-megapixel
Resolution	1200x1920 pixels	1024x768 pixels
RAM	2GB	1GB
OS	Android 4.4	Android 4.2
Storage	16GB	16GB
Rear Camera	8-megapixel	5-megapixel
Battery Capacity	4290mAh	4000mAh
general
Brand	Lenovo	Acer
Model	Tab S8	Iconia A1-830
Release date	September 1, 2014	January 1, 2014
Dimensions (mm)	209.80 x 123.80 x 7.90	138.40 x 203.00 x 8.20
Weight (g)	299.00	380.00
Battery capacity (mAh)	4290	4000
Removable battery	No	No
Colours	Ebony, Blue, Canary Yellow, White	-
display
Screen size (inches)	8.00	7.90
Touchscreen	No	No
Resolution	1200x1920 pixels	1024x768 pixels
Pixels per inch (PPI)	-	162
hardware
Processor	1.86GHz quad-core	1.6GHz dual-core
Processor make	Intel Atom Z3745	Intel Atom
RAM	2GB	1GB
Internal storage	16GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	32
camera
Rear camera	8-megapixel	5-megapixel
Front camera	1.6-megapixel	2-megapixel
Rear flash	LED	No
software
Operating system	Android 4.4	Android 4.2
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.00	3.00
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	No
Number of SIMs	1	-
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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