Compare Karbonn K9 Kavach 4G with Lenovo K10 with Xiaomi Redmi 3

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Compare Karbonn K9 Kavach 4G vs Lenovo K10 vs Xiaomi Redmi 3

Summary	72 Score	75 Score	75 Score
Performance	1 GB RAM Android 7.0 Nougat	Qualcomm Snapdragon 210 SoC 2 GB RAM Android, Marshmallow 6.0	Qualcomm MSM8939v2 Snapdragon 616 2 GB RAM Android OS, v5.1
Display	5 inch 720 x 1280 pixels 294 PPI Density	5 inch 720 x 1280 pixels 294 PPI Density	5 inch 720 x 1280 pixels 294 PPI Density
Camera	5 MP (Main) 5 MP (Front)	8 MP (Main) 2 MP (Front)	13 MP (Main) 5 MP (Front)
Battery	2300 mAh	2300 mAh Li-ion	4100 mAh Li-Ion
Display
Screen Size	5 inch	5 inch	5 inch
Screen Resolution	720 x 1280 pixels	1280 x 720 pixel, 16 M	720x1280 pixels
Pixel Density	294 PPI	294 PPI	294 PPI
Display Type		IPS LCD, Multi-touch	IPS LCD capacitive touchscreen, 16M colors
Gorilla Glass	-	-	-
Screen Protection	-	-	-
Chipset
Brand	Karbonn Mobiles	Lenovo Mobiles	Xiaomi Mobiles
Chipset		Qualcomm Snapdragon 210 SoC	Qualcomm MSM8939v2 Snapdragon 616
Processor	1.25 GHz Quad-core processor	Quad core 1.1 GHz	Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53
RAM	1 GB RAM	2 GB RAM	2 GB RAM
GPU		Adreno 304 GPU	Adreno 405
Camera
Rear Camera Resolution	5 MP	8 MP	13 MP
Front Camera Resolution	5 MP	2 MP	5 MP
Video
Camera Features	Autofocus, Touch Focus, Flash	Autofocus, Touch Focus, Flash	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
General
Operating System	Android	Android	Android
OS Version	Android 7.0 Nougat	Android, Marshmallow 6.0	Android OS, v5.1
Weight		145 g	144 g
Dimensions			139.3 x 69.6 x 8.5 mm
Thickness		7.9mm	8.5mm
Storage
Internal Storage	8 GB	16 GB	16 GB
Card Slot	microSD, Up to 32 GB	microSD, Up to 32GB	microSD, up to 128 GB
Other	8 GB ,Expandable Upto 32 GB	8GB, Expandable up to 32GB	16GB storage, microSD card slot
Communication
SIM Card Slots	Dual SIM	Dual SIM	Dual SIM
SIM Card Type	Micro-SIM	Micro-SIM	Micro-SIM
Bluetooth	v4.1	v4.0	v4.1, A2DP
3.5 mm Jack	Yes	Yes	Yes
NFC	No	No	No
Connectivity
VoLTE
4G	FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz	800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink)	LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
3G	UMTS 2100 / 900 MHz	850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUPA)	HSDPA 850 / 1900 / 2100
2G	GSM 1800 / 1900 / 850 / 900 MHz	850 / 900 / 1800 / 1900 MHz	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Wi-Fi	Wi-Fi 802.11 a/b/g/n	Wi-Fi 802.11 a/g/n	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS		A-GPS, Glonass	Yes, with A-GPS, GLONASS, BDS
GPRS
EDGE
Radio
Battery
Battery Capacity	2300 mAh	2300 mAh	4100 mAh
Battery Type		Li-ion	Li-Ion
Standby Time		Up to 200 H
Talk Time		Up to 12 H
Other Features
Fingerprint Scanner
Waterproof
Sensors	Proximity sensor Accelerometer and Ambient light sensor.	Accelerometer Proximity	Accelerometer gyro proximity compass
Messaging			SMS(threaded view), MMS, Email, Push Mail, IM
Java			No
Other			Fast battery charging , Active noise cancellation with dedicated mic , DivX/Xvid/MP4/H.264 player , MP3/WAV/eAAC+/FLAC player , Photo/video editor , Document viewer