BLU B21
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Alcatel Idol OT-6030a
₹13,999
(Out of Stock)
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BLU B21 vs Alcatel Idol OT-6030a
Comparing the BLU B21 vs Alcatel Idol OT-6030a across display, camera and battery to help determine the better smartphone.
Here is the summary of the results:
Display: Alcatel Idol OT-6030a offers a screen size of 4.7 inches, while BLU B21 offers 2.4 inches, making Alcatel Idol OT-6030a the larger display of the two. Alcatel Idol OT-6030a features a IPS LCD display compared to BLU B21's LCD, making Alcatel Idol OT-6030a the better display of the two.
Rear Camera: Alcatel Idol OT-6030a offers a higher rear camera resolution with 8 MP, while BLU B21 offers 1.3 MP, making Alcatel Idol OT-6030a better for rear camera photography.
Battery: Both BLU B21 and Alcatel Idol OT-6030a offer the same 1800 mAh battery capacity.
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✕
BLU B21
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✕
Alcatel Idol OT-6030a
₹13,999
(Out of Stock)
|
Add to Compare
|
Summary
Performance
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N/A
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(upto 1 GHz)
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Display
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2.4 inches (6.1 cm)
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4.7 inches (11.94 cm)
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LCD
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IPS LCD
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240x320 px
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540x960 px
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Rear Camera
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1.3 MP
Primary Camera
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8 MP
Primary Camera
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Front Camera
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N/A
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2 MP
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Battery
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1800 mAh
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1800 mAh
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Storage
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N/A
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4 GB
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User Ratings
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N/A
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3.6/5
(91 ratings)
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User Feedback
General
Operating System
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N/A
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Android v4.1 (Jelly Bean)
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Performance
Processor
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N/A
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Dual core, 1 GHz
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Display
Display Type
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LCD
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IPS LCD
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Screen Size
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2.4 inches (6.1 cm)
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4.7 inches (11.94 cm)
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Resolution
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240x320 px
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540x960 px
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Pixel Density
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167 ppi
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234 ppi
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Screen to Body Ratio (calculated)
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N/A
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67.79 %
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Design
Height
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N/A
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133 mm
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Width
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N/A
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67.5 mm
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Thickness
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N/A
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7.90 mm
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Weight
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N/A
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109 grams
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Rear Camera
Resolution
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1.3 MP
Primary Camera |
8 MP
Primary Camera |
Autofocus
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N/A
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Yes
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Flash
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Yes
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Yes
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Image Resolution
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N/A
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3264 x 2448 Pixels
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Shooting Modes
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N/A
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Continuous Shooting
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Camera Features
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Digital Zoom
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Digital Zoom
Smile detection |
Front Camera
Resolution
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N/A
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2 MP
Primary Camera |
Camera Features
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N/A
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Fixed Focus
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Battery
Capacity
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1800 mAh
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1800 mAh
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Battery Type
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Li-ion
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Li-ion
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TalkTime
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N/A
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Up to 3(3G) / Up to 7(2G)
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Storage
Internal Storage
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N/A
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4 GB
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Expandable Storage
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Yes Up to 8 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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Single 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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No
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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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Wi-Fi Direct
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Bluetooth
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Yes
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Yes v4
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GPS
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N/A
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Yes with A-GPS
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Multimedia
Music
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Yes Music Formats: Yes MP3 Player Big Speaker
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N/A
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Sensors
Other Sensors
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N/A
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Proximity sensor Accelerometer Compass
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Java
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No
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N/A
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Browser
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Yes
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N/A
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Phone Book
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Yes
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N/A
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SMS
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Yes
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N/A
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MMS
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Yes
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N/A
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