Lava Z91 vs Sony Xperia E1 comparison

Show Only Differences Highlight Differences	Lava Z91	Sony Xperia E1
key specs
Display	5.70-inch	4.00-inch
Processor	MediaTek MT6739	Qualcomm Snapdragon 200
Front Camera	8-megapixel	No
Rear Camera	13-megapixel	3-megapixel
RAM	3GB	512MB
Storage	32GB	4GB
Battery Capacity	3000mAh	1700mAh
OS	Android 7.1 Nougat	Android 4.3
Resolution	720x1440 pixels	480x800 pixels
general
Brand	Lava	Sony
Model	Z91	Xperia E1
Release date	March 1, 2018	January 1, 2014
Form factor	Touchscreen	-
Battery capacity (mAh)	3000	1700
Dimensions (mm)	-	118.00 x 62.40 x 12.00
Weight (g)	-	120.00
Removable battery	-	Yes
display
Screen size (inches)	5.70	4.00
Touchscreen	Yes	Yes
Resolution	720x1440 pixels	480x800 pixels
Pixels per inch (PPI)	-	233
hardware
Processor	1.3GHz quad-core	1.2GHz dual-core
Processor make	MediaTek MT6739	Qualcomm Snapdragon 200
RAM	3GB	512MB
Internal storage	32GB	4GB
Expandable storage	Yes	Yes
Expandable storage up to (GB)	128	32
Expandable storage type	-	microSD
camera
Rear camera	13-megapixel	3-megapixel
Rear flash	Yes	-
Front camera	8-megapixel	No
Front flash	Yes	-
software
Operating system	Android 7.1 Nougat	Android 4.3
Skin	Star OS 4.2	-
connectivity
Number of SIMs	2	1
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 b/g/n
GPS	-	Yes
Bluetooth	-	Yes, v 4.00
NFC	-	No
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	Yes
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No
sensors
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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