Acer Iconia Tab 8.7 (iM9-12M) vs Acer Iconia One 8 (B1-820) comparison

Show Only Differences Highlight Differences	Acer Iconia Tab 8.7 (iM9-12M)	Acer Iconia One 8 (B1-820)
key specs
Display	8.70-inch	8.00-inch
Front Camera	5-megapixel	0.3-megapixel
Resolution	1340x800 pixels	800x1280 pixels
RAM	4GB	1GB
OS	Android 14	Android 5.0
Storage	64GB	16GB
Rear Camera	8-megapixel	5-megapixel
Battery Capacity	5100mAh	4420mAh
Processor	-	Intel Atom
general
Brand	Acer	Acer
Model	Iconia Tab 8.7 (iM9-12M)	Iconia One 8 (B1-820)
Release date	November 5, 2024	April 1, 2015
Launched in India	Yes	-
Form factor	Touchscreen	-
Dimensions (mm)	211.30 x 126.60 x 8.70	127.70 x 213.90 x 9.50
Weight (g)	365.00	355.00
Battery capacity (mAh)	5100	4420
Removable battery	No	No
display
Screen size (inches)	8.70	8.00
Touchscreen	Yes	No
Resolution	1340x800 pixels	800x1280 pixels
Pixels per inch (PPI)	-	180
hardware
Processor make	MediaTek Helio P22T	Intel Atom
RAM	4GB	1GB
Internal storage	64GB	16GB
Processor	-	1.83GHz quad-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	8-megapixel	5-megapixel
Front camera	5-megapixel	0.3-megapixel
software
Operating system	Android 14	Android 5.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	No
Bluetooth	Yes	Yes
Bluetooth version	5.20	4.00
Number of SIMs	2	1
NFC	-	No
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
Accelerometer	Yes	No
Ambient light sensor	Yes	Yes
Barometer	Yes	No
Compass/ Magnetometer	Yes	Yes
Gyroscope	Yes	Yes
Proximity sensor	-	No
Temperature sensor	-	No
sim 1
3G	-	No
4G/ LTE	-	No

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