Zen Ultrafone 303 Elite
₹3,170
(Discontinued)
|
Karbonn Titanium S21
₹2,999
(Discontinued)
|
Add to Compare
|
Summary
Release Date
|
29 Dec, 2014
|
24 Sep, 2015
|
Performance
|
(upto 1.2 GHz)
|
Quad Core (upto 1.2 GHz)
|
|
256 MB RAM
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512 MB RAM
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Display
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4.0 inches (10.16 cm)
|
4.5 inches (11.43 cm)
|
|
LCD
|
TFT
|
|
480x800 px
|
480x854 px
|
Rear Camera
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3.2 MP
Primary Camera
|
3.2 MP
Primary Camera
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Front Camera
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1.3 MP
|
0.3 MP
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Battery
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1600 mAh
|
1600 mAh
|
|
N/A
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No Wireless Charging
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Storage
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2 GB
|
4 GB
|
User Ratings
|
2.6/5
(342 ratings)
|
3.3/5
(229 ratings)
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User Feedback
General
Operating System
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Android v4.4.2 (Kitkat)
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Android v4.4.2 (Kitkat)
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Performance
Processor
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Dual core, 1.2 GHz
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Quad core, 1.2 GHz
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RAM
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256 MB
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512 MB
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Display
Display Type
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LCD
|
TFT
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Screen Size
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4.0 inches (10.16 cm)
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4.5 inches (11.43 cm)
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Resolution
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480x800 px
|
480x854 px
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Pixel Density
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233 ppi
|
218 ppi
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Screen to Body Ratio (calculated)
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N/A
|
61.12 %
|
Screen Protection
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N/A
|
No
|
Design
Height
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N/A
|
134 mm
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Width
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N/A
|
68 mm
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Thickness
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N/A
|
10 mm
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Weight
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N/A
|
118 grams
|
Rear Camera
Resolution
|
3.2 MP
Primary Camera |
3.2 MP
Primary Camera |
Autofocus
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N/A
|
No
|
OIS
|
N/A
|
No
|
Flash
|
Yes LED Flash
|
Yes LED Flash
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Image Resolution
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2048 x 1536 Pixels
|
2048 x 1536 Pixels
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Camera Features
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Digital Zoom
|
Digital Zoom
|
Front Camera
Resolution
|
1.3 MP
Primary Camera |
0.3 MP
Primary Camera |
Autofocus
|
N/A
|
No
|
Flash
|
N/A
|
No
|
Battery
Capacity
|
1600 mAh
|
1600 mAh
|
Battery Type
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Li-ion
|
Li-ion
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TalkTime
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Up to 5 Hours(2G)
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Up to 3 Hours(2G)
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Storage
Internal Storage
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2 GB
|
4 GB
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Expandable Storage
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Yes Up to 32 GB
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Yes Up to 32 GB
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Network & Connectivity
SIM Slot(s)
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Dual SIM
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Dual SIM
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Network Support
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5G Not Supported
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5G Not Supported
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Wi-Fi
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Yes Wi-Fi 4 (802.11 b/g/n)
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Yes Wi-Fi 4 (802.11 b/g/n)
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Wi-Fi Features
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N/A
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Mobile Hotspot
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Bluetooth
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Yes
|
Yes
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GPS
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Yes
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Yes with A-GPS
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NFC
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N/A
|
No
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Multimedia
Audio Jack
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3.5 mm
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3.5 mm
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Sensors
Fingerprint Sensor
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No
|
No
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Other Sensors
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Light sensor Proximity sensor Accelerometer
|
Proximity sensor Accelerometer
|