Asus ZenFone Max M1 (ZB556KL) vs Sony Xperia U comparison

Show Only Differences Highlight Differences	Asus ZenFone Max M1 (ZB556KL)	Sony Xperia U
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	5.45-inch	3.50-inch
Processor	Qualcomm Snapdragon 430	ST-Ericsson NovaThor U8500
Front Camera	8-megapixel	0.3-megapixel
Rear Camera	13-megapixel	5-megapixel
RAM	3GB	512MB
Storage	32GB	8GB
Battery Capacity	4000mAh	1320mAh
OS	Android 8.1 Oreo	Android 2.3
Resolution	720x1440 pixels	480x854 pixels
general
Brand	Asus	Sony
Model	ZenFone Max M1 (ZB556KL)	Xperia U
Release date	October 1, 2018	May 1, 2012
Launched in India	Yes	-
Form factor	Touchscreen	Bar
Dimensions (mm)	147.30 x 70.90 x 8.70	112.00 x 54.00 x 12.00
Weight (g)	150.00	110.00
Battery capacity (mAh)	4000	1320
Removable battery	No	Yes
Colours	Black, Gold	Black, White
Alternate names	-	ST25i, ST25a
display
Screen size (inches)	5.45	3.50
Touchscreen	Yes	Yes
Resolution	720x1440 pixels	480x854 pixels
Pixels per inch (PPI)	-	280
hardware
Processor	octa-core	1GHz dual-core
Processor make	Qualcomm Snapdragon 430	ST-Ericsson NovaThor U8500
RAM	3GB	512MB
Internal storage	32GB	8GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	256	-
Dedicated microSD slot	Yes	-
camera
Rear camera	13-megapixel (f/2.0, 1.12-micron)	5-megapixel
Rear flash	LED	LED
Front camera	8-megapixel (f/2.2, 1.12-micron)	0.3-megapixel
Front flash	LED	-
software
Operating system	Android 8.1 Oreo	Android 2.3
Skin	ZenUI 5.0	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
Bluetooth	Yes, v 4.00	Yes, v 2.10
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	1
Wi-Fi Direct	No	No
GPS	-	Yes
NFC	-	No
Infrared	-	No
USB OTG	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No