Xolo Era 4X vs Lava Z81 comparison

Show Only Differences Highlight Differences	Xolo Era 4X	Lava Z81
key specs
Display	5.45-inch	5.70-inch
Processor	1.5GHz quad-core	MediaTek Helio A22
Front Camera	5-megapixel	13-megapixel
Rear Camera	8-megapixel	13-megapixel
RAM	1GB	2GB
Storage	16GB	32GB
Battery Capacity	3000mAh	3000mAh
OS	Android 8.1 Oreo (Go edition)	Android 8.1 Oreo
Resolution	720x1440 pixels	720x1440 pixels
general
Brand	Xolo	Lava
Model	Era 4X	Z81
Release date	January 1, 2019	November 1, 2018
Form factor	Touchscreen	Touchscreen
Weight (g)	141.00	141.60
Battery capacity (mAh)	3000	3000
Colours	Gold	Black and Gold
Launched in India	-	Yes
Dimensions (mm)	-	152.20 x 73.00 x 7.90
display
Screen size (inches)	5.45	5.70
Touchscreen	Yes	Yes
Resolution	720x1440 pixels	720x1440 pixels
Aspect ratio	18:9	18:9
Protection type	-	Gorilla Glass
Pixels per inch (PPI)	-	282
hardware
Processor	1.5GHz quad-core	2GHz quad-core
RAM	1GB	2GB
Internal storage	16GB	32GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Processor make	-	MediaTek Helio A22 (MT6761)
Expandable storage up to (GB)	-	128
camera
Rear camera	8-megapixel	13-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	-
Front camera	5-megapixel	13-megapixel
software
Operating system	Android 8.1 Oreo (Go edition)	Android 8.1 Oreo
Skin	-	Star OS 5.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.10
Micro-USB	Yes	Yes
Headphones	3.5mm	-
FM	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	No	Yes
Wi-Fi standards supported	-	802.11 b/g/n
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Face unlock	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes

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