Asus ZenFone 4 Selfie vs Samsung Z1 comparison

Show Only Differences Highlight Differences	Asus ZenFone 4 Selfie	Samsung Z1
key specs
Display	5.50-inch	4.00-inch
Processor	Qualcomm Snapdragon 625	1.2GHz dual-core
Front Camera	12-megapixel	0.3-megapixel
Rear Camera	16-megapixel	3.1-megapixel
RAM	4GB	768MB
Storage	32GB	4GB
OS	Android 7.1.1	Tizen 2.3
Resolution	1080x1920 pixels	480x800 pixels
Battery Capacity	-	1500mAh
general
Brand	Asus	Samsung
Model	ZenFone 4 Selfie	Z1
Form factor	Touchscreen	Touchscreen
Removable battery	No	Yes
Release date	-	January 1, 2015
Dimensions (mm)	-	120.40 x 63.20 x 9.70
Weight (g)	-	112.00
Battery capacity (mAh)	-	1500
display
Screen size (inches)	5.50	4.00
Touchscreen	Yes	Yes
Resolution	1080x1920 pixels	480x800 pixels
hardware
Processor	quad-core	1.2GHz dual-core
Processor make	Qualcomm Snapdragon 625	-
RAM	4GB	768MB
Internal storage	32GB	4GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	64
camera
Rear camera	16-megapixel	3.1-megapixel
Front camera	12-megapixel	0.3-megapixel
Rear flash	-	Yes
software
Operating system	Android 7.1.1	Tizen 2.3
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, v 4.10
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	Yes	3.5mm
FM	No	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
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
sim 2
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No

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