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Karbonn A1+ Duple vs Micromax Bolt A47

General Info

Manufacturer
Karbonn Micromax
Announced
November 2013 December 2013
Status
Available - November 2013 Available - December 2013
Colors
Black, White White
Form Factor
Candybar Candybar
Dimension
- 125.3 x 65.5 x 12.3 mm
(4.93 x 2.58 x 0.48 in)
Weight
- -
2G Network
GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network
No No
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

Display

Type
IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors
16M colors 16.7M colors
Size
3.5 inches [Similar] 4.0 inches [Similar]
Resolution
320 x 480 pixels (165 ppi) 480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio
- 55.60%
Multi-Touch

Hardware and OS

OS
Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor
Dual-core 1.3 GHz [Similar] Dual-core 1.3 GHz, MTK 6572 [Similar]
GPU
- Mali-400 [Similar]
RAM
256 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory
512 MB ROM 512 MB (161 MB for Apps, 14.4 MB for Mass Storage)
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
3 MP, 2048x1536 pixels [Similar] 2 MP, 1600x1200 pixels [Similar]
Flash
LED flash LED flash
Features
Fixed Focus, Face Detection Fixed Focus, Geo-tagging, Multi-shot, Night Mode
Video
Yes Yes, 480p@30fps
Front Camera
Yes, VGA [Similar] Yes, VGA [Similar]

Multimedia

3.5mm Jack
Radio
FM radio with Recording FM Radio with Recording
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes, Class 12
Edge
Yes Yes, Class 12
3G
No No
Bluetooth
Yes, with A2DP Yes, v4.0 A2DP, EDR
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB
Yes Yes, microUSB v2.0
GPS
Yes, with A-GPS support No
Browser
HTML HTML5

User Memory

Internal
512 MB ROM, 256 MB RAM 512 MB (161 MB for Apps, 14.4 MB for Mass Storage), 256 MB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Ion Battery
Capacity
1300 mAh 1600 mAh
Stand by
- Up to 180 h
Talk Time
- Up to 6 h
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