Karbonn Smart A1 Star vs Karbonn Titanium Vista

Key Specs

Battery
Battery	1450 mAh	2300 mAh
Display
Display	3.5 inches (8.89 cm)	5.0 inches (12.7 cm)
Front Camera
Front Camera	0.3 MP	3.2 MP
Processor
Processor	-	MediaTek MT6580
RAM
RAM	256 MB	1 GB
Rear Camera
Rear Camera	3 MP	8 MP

Battery

Capacity
Capacity	1450 mAh	2300 mAh
Removable
Removable	-	Yes
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	-	No

Design

Colours
Colours	Black, White	Grey
Height
Height	117.3 mm	145 mm
Thickness
Thickness	12.2 mm	8.1 mm
Weight
Weight	110 grams	131 grams
Width
Width	62.3 mm	71.6 mm

Display

Display Type
Display Type	TFT	IPS LCD
Pixel Density
Pixel Density	165 ppi	441 ppi
Resolution
Resolution	320x480 px	1080x1920 px (FULL HD)
Screen Size
Screen Size	3.5 inches (8.89 cm)	5.0 inches (12.7 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	49.91 %	66.23 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	-	No
Flash
Flash	-	No
Resolution
Resolution	0.3 MP, Primary Camera	3.2 MP, Primary Camera

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General

Brand
Brand	Karbonn	Karbonn
Launch Date
Launch Date	July 19, 2013 (Official)	October 5, 2016 (Official)
Operating System
Operating System	Android v4.0 (Ice Cream Sandwich)	Android v6.0 (Marshmallow)

Main Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	Digital Zoom	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	2000 x 1500 Pixels	3264 x 2448 Pixels
Resolution
Resolution	3 MP, Primary Camera	8 MP, Primary Camera
Settings
Settings	-	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	-	Continuous Shooting High Dynamic Range mode (HDR)

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
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 2G	5G Not Supported in India, 3G, 2G
SIM 1
SIM 1	2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 900 MHz	2G Bands: GSM 1800 / 1900 / 850 / 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
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	1 GHz	Quad core, 1.3 GHz, Cortex A7
Chipset
Chipset	-	MediaTek MT6580

Sensors

Fingerprint Sensor
Fingerprint Sensor	-	No
Other Sensors
Other Sensors	Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 32 GB
Internal Memory
Internal Memory	512 MB	8 GB
User Available Storage
User Available Storage	Up to 163 MB	-