Amazon Fire Phone vs Karbonn KT81 comparison

Show Only Differences Highlight Differences	Amazon Fire Phone	Karbonn KT81
key specs
Display	4.70-inch	3.20-inch
Processor	Qualcomm Snapdragon 800	one-core
Front Camera	2.1-megapixel	No
Rear Camera	13-megapixel	3.2-megapixel
RAM	2GB	-
Storage	32GB	-
Battery Capacity	2400mAh	1000mAh
OS	Fire OS 3.5.0	Proprietary
Resolution	720x1280 pixels	-
general
Brand	Amazon	Karbonn
Model	Fire Phone	KT81
Release date	July 1, 2014	May 1, 2012
Form factor	Touchscreen	Bar
Dimensions (mm)	139.20 x 66.50 x 8.90	-
Weight (g)	160.00	-
Battery capacity (mAh)	2400	1000
Removable battery	No	Yes
Alternate names	-	K81 Cosmos
display
Screen size (inches)	4.70	3.20
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	-
Pixels per inch (PPI)	315	-
hardware
Processor	2.2GHz quad-core	one-core
Processor make	Qualcomm Snapdragon 800	-
RAM	2GB	-
Internal storage	32GB	-
Expandable storage	No	No
Expandable storage type	-	microSD
camera
Rear camera	13-megapixel	3.2-megapixel
Rear flash	LED	LED
Front camera	2.1-megapixel	No
software
Operating system	Fire OS 3.5.0	Proprietary
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	No	No
Bluetooth	Yes, v 3.00	Yes
NFC	Yes	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	-
FM	No	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	Yes	No
Temperature sensor	No	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No

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