Xolo Era HD vs Karbonn S15 vs Spice Stellar 520 comparison

Show Only Differences Highlight Differences	Xolo Era HD	Karbonn S15	Spice Stellar 520n
key specs
Display	5.00-inch	4.00-inch	5.00-inch
Processor	Spreadtrum SC7731	1.2GHz quad-core	1.3GHz quad-core
Front Camera	5-megapixel	0.3-megapixel	2-megapixel
Rear Camera	8-megapixel	3.2-megapixel	8-megapixel
RAM	1GB	512MB	1GB
Storage	8GB	4GB	8GB
Battery Capacity	2500mAh	1500mAh	2000mAh
OS	Android 5.1	Android 4.4	Android 4.4
Resolution	720x1280 pixels	480x800 pixels	720x1280 pixels
general
Brand	Xolo	Karbonn	Spice
Model	Era HD	S15	Stellar 520n
Release date	November 1, 2015	-	December 1, 2014
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	141.70 x 70.70 x 8.10	-	145.00 x 72.80 x 8.50
Battery capacity (mAh)	2500	1500	2000
Removable battery	Yes	No	Yes
Colours	-	Black, White	-
display
Screen size (inches)	5.00	4.00	5.00
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	480x800 pixels	720x1280 pixels
Pixels per inch (PPI)	294	-	-
hardware
Processor	1.2GHz quad-core	1.2GHz quad-core	1.3GHz quad-core
Processor make	Spreadtrum SC7731	-	-
RAM	1GB	512MB	1GB
Internal storage	8GB	4GB	8GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	32	32	32
camera
Rear camera	8-megapixel	3.2-megapixel	8-megapixel
Rear flash	Yes	LED	LED
Front camera	5-megapixel	0.3-megapixel	2-megapixel
software
Operating system	Android 5.1	Android 4.4	Android 4.4
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n	-
GPS	Yes	No	Yes
Bluetooth	Yes, v 2.10	Yes	Yes
NFC	No	No	No
Infrared	No	No	No
USB OTG	Yes	No	No
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	Yes	Yes
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	No	No	No
SIM Type	-	Regular	Regular
sim 2
GSM/CDMA	GSM	GSM	GSM
3G	No	No	Yes
4G/ LTE	No	No	No
SIM Type	-	Regular	Regular
sensors
Compass/ Magnetometer	No	Yes	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	No	Yes
Gyroscope	No	No	Yes
Barometer	No	No	No
Temperature sensor	No	No	No

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