Micromax Bolt A69 vs Karbonn A25+ vs Karbonn A36 vs Micromax Bolt A068 comparison
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key specs |
Display | 4.50-inch | 5.00-inch | 5.00-inch | 5.00-inch |
Processor | Broadcom BCM21663 | 1.3GHz dual-core | Spreadtrum SC6825 | MediaTek MT6572M |
Front Camera | 0.3-megapixel | 0.3-megapixel | 0.3-megapixel | 0.3-megapixel |
Rear Camera | 5-megapixel | 5-megapixel | 2-megapixel | 5-megapixel |
RAM | 512MB | 512MB | 512MB | 512MB |
Storage | 4GB | 4GB | - | 4GB |
Battery Capacity | 1800mAh | 1800mAh | 1800mAh | 2000mAh |
OS | Android 4.2 | Android 4.2 | Android 4.0 | Android 4.2 |
Resolution | 480x854 pixels | 480x854 pixels | 540x960 pixels | 480x854 pixels |
general |
Brand | Micromax | Karbonn | Karbonn | Micromax |
Model | Bolt A69 | A25+ | A36 | Bolt A068 |
Release date | May 1, 2014 | May 1, 2014 | February 1, 2014 | January 1, 2014 |
Form factor | Touchscreen | Touchscreen | Touchscreen | - |
Battery capacity (mAh) | 1800 | 1800 | 1800 | 2000 |
Removable battery | Yes | Yes | No | Yes |
Colours | Black | White | - | - |
display |
Screen size (inches) | 4.50 | 5.00 | 5.00 | 5.00 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 480x854 pixels | 480x854 pixels | 540x960 pixels | 480x854 pixels |
Pixels per inch (PPI) | - | 245 | - | - |
hardware |
Processor | 1GHz dual-core | 1.3GHz dual-core | dual-core | 1.2GHz dual-core |
Processor make | Broadcom BCM21663 | - | Spreadtrum SC6825 | MediaTek MT6572M |
RAM | 512MB | 512MB | 512MB | 512MB |
Internal storage | 4GB | 4GB | - | 4GB |
Expandable storage | Yes | Yes | No | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 32 | 32 | 32 | 32 |
camera |
Rear camera | 5-megapixel | 5-megapixel | 2-megapixel | 5-megapixel |
Rear flash | LED | LED | Yes | LED |
Front camera | 0.3-megapixel | 0.3-megapixel | 0.3-megapixel | 0.3-megapixel |
software |
Operating system | Android 4.2 | Android 4.2 | Android 4.0 | Android 4.2 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
GPS | No | No | No | No |
Bluetooth | Yes | Yes | Yes | Yes, v 4.00 |
NFC | No | No | No | No |
Infrared | No | No | No | No |
USB OTG | No | No | No | No |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
FM | Yes | Yes | Yes | Yes |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi Direct | No | No | No | No |
Mobile High-Definition Link (MHL) | No | No | No | No |
Wi-Fi standards supported | - | - | 802.11 b/g/n | - |
sim 1 |
SIM Type | Regular | Regular | - | Regular |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | No | No | No |
4G/ LTE | No | No | No | No |
sim 2 |
SIM Type | Regular | Regular | - | Regular |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | No | No | No |
4G/ LTE | No | No | No | No |
sensors |
Compass/ Magnetometer | No | No | No | No |
Proximity sensor | Yes | Yes | No | Yes |
Accelerometer | Yes | Yes | No | No |
Ambient light sensor | No | No | No | No |
Gyroscope | No | No | No | No |
Barometer | No | No | No | No |
Temperature sensor | No | No | No | No |