Comparison of Karbonn Smart A66 vs Micromax Bolt S301

Brand Karbonn Micromax
Model Karbonn Smart A66 Micromax Bolt S301
Colors Black
Sim Type Dual SIM
Operating System
Name & Version Kitkat 4.4 Android KitKat v4.4.2, upgradable to Lollipop v5.0
Network Frequency
2G Network yes
3G Network yes
4G Network no
Size 3.5 inches 3.5 inches
Resolution Pixels: 480 x 854 ; Pixel Density: 280 ppi
Type Capacitive Touch
Processor Mediatek
Graphics Chip
Chip Set 1 GHz
RAM 256 MB and Below 512MB
Internal 512 MB 4 GB, 512 MB RAM
External 32 microSD, up to 16 GB
Primary / Rear 3 1.3 Megapixel
Secondary / Front 0.3 VGA
video Yes
Features Yes
Dimensions -
Weight -
Internet & Connectivity
WiFi yes Yes
Bluetooth yes v2.1
USB microUSB v2.0
GPS A-GPS only
Capacity 1200 mAh
Talk Time
Standby Time
FM Radio FM radio
Media Player
Features, Misc.
Sensors Accelerometer

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