HMD 101 4G vs Adcom A400 comparison

Show Only Differences Highlight Differences	HMD 101 4G	Adcom A400
key specs
Display	2.00-inch	4.00-inch
Front Camera	No	0.3-megapixel
Rear Camera	No	3.2-megapixel
Battery Capacity	1000mAh	-
OS	Series 30+	Android 4.0
Processor	-	1GHz one-core
RAM	-	512MB
general
Brand	HMD	Adcom
Model	101 4G	A400
Release date	September 11, 2025	May 1, 2013
Launched in India	Yes	-
Form factor	Bar	-
Dimensions (mm)	118.20 x 50.20 x 14.30	-
Weight (g)	83.50	-
IP rating	IP52	-
Battery capacity (mAh)	1000	-
Removable battery	Yes	No
Colours	Blue, Dark Blue, Red	-
Alternate names	-	Thunder
display
Screen size (inches)	2.00	4.00
Touchscreen	No	Yes
camera
Rear camera	No	3.2-megapixel
Front camera	No	0.3-megapixel
software
Operating system	Series 30+	Android 4.0
connectivity
Bluetooth	Yes	Yes
USB Type-C	Yes	-
Headphones	3.5mm	Yes
FM	Yes	Yes
Wi-Fi	-	Yes
GPS	-	No
NFC	-	No
Infrared	-	No
USB OTG	-	No
Number of SIMs	-	1
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
hardware
Processor	-	1GHz one-core
RAM	-	512MB
Expandable storage	-	No
sim 1
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No
sensors
Compass/ Magnetometer	-	No
Proximity sensor	-	No
Accelerometer	-	No
Ambient light sensor	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

Popular Mobile Brands