Acer Liquid Z630s vs Acer Liquid Z4 comparison

Show Only Differences Highlight Differences	Acer Liquid Z630s	Acer Liquid Z4
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	5.50-inch	4.00-inch
Processor	MediaTek MT6735	1.3GHz dual-core
Front Camera	8-megapixel	No
Rear Camera	8-megapixel	5-megapixel
RAM	3GB	512MB
Storage	32GB	4GB
Battery Capacity	4000mAh	-
OS	Android 5.1	Android 4.2
Resolution	720x1280 pixels	-
general
Brand	Acer	Acer
Model	Liquid Z630s	Liquid Z4
Release date	September 1, 2015	February 1, 2014
Form factor	Touchscreen	-
Dimensions (mm)	156.30 x 77.50 x 8.90	-
Weight (g)	165.00	-
Battery capacity (mAh)	4000	-
Removable battery	Yes	No
Colours	Black	-
SAR value	0.28	-
display
Screen size (inches)	5.50	4.00
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	-
Pixels per inch (PPI)	267	-
hardware
Processor	1.3GHz octa-core	1.3GHz dual-core
Processor make	MediaTek MT6735	-
RAM	3GB	512MB
Internal storage	32GB	4GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	32	-
camera
Rear camera	8-megapixel	5-megapixel
Rear flash	LED	LED
Front camera	8-megapixel	No
Front flash	No	-
software
Operating system	Android 5.1	Android 4.2
Skin	Liquid UI	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes, v 4.00	Yes
NFC	No	No
Infrared	No	No
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	2	1
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	No
4G/ LTE	Yes	No
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No

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