Karbonn K9 Smart Yuva vs Ziox Astra Colors 4g

Key Specs

Battery
Battery	2300 mAh	4000 mAh
Display
Display	4.5 inches (11.43 cm)	5.0 inches (12.7 cm)
Front Camera
Front Camera	2 MP	5 MP
RAM
RAM	1 GB	1 GB
Rear Camera
Rear Camera	5 MP	5 MP

Battery

Capacity
Capacity	2300 mAh	4000 mAh
Standby time
Standby Time	Up to 240 Hours(2G)	-
TalkTime
TalkTime	Up to 8 Hours(2G)	-
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	No	No

Design

Colours
Colours	Black, White, Coffee	Gold
Height
Height	145 mm	-
Thickness
Thickness	11 mm	-
Weight
Weight	174 grams	-
Width
Width	72 mm	-

Display

Display Type
Display Type	TFT	IPS LCD
Pixel Density
Pixel Density	218 ppi	294 ppi
Resolution
Resolution	480x854 px	720x1280 px (HD)
Screen Size
Screen Size	4.5 inches (11.43 cm)	5.0 inches (12.7 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	53.35 %	-
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Flash
Flash	No	Yes, LED Flash
Resolution
Resolution	2 MP, Primary Camera	-

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General

Brand
Brand	Karbonn	Ziox
Launch Date
Launch Date	August 21, 2017 (Official)	June 2, 2017 (Official)
Operating System
Operating System	Android v7.0 (Nougat)	Android v6.0 (Marshmallow)

Main Camera

Autofocus
Autofocus	No	-
Camera Features
Camera Features	Digital Zoom	Digital Zoom
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, Dual LED Flash
Image Resolution
Image Resolution	2592 x 1944 Pixels	2592 x 1944 Pixels
Resolution
Resolution	5 MP, Primary Camera	5 MP, Primary Camera
Shooting Modes
Shooting Modes	Continuous Shooting	-

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes
GPS
GPS	Yes	Yes with A-GPS
NFC
NFC	No	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 900 MHz	2G Bands: GSM 1800 / 900 MHz
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	microUSB 2.0
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

CPU
CPU	Quad core, 1.3 GHz	Quad core, 1.3 GHz

Sensors

Fingerprint Sensor
Fingerprint Sensor	No	No
Other Sensors
Other Sensors	Accelerometer	Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 32 GB
Internal Memory
Internal Memory	8 GB	8 GB