Compare Karbonn A3 vs Micromax Bolt Q381

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SummarySummary 64 Score 68 Score
Performance Mediatek MT6517
Android OS, v2.3.6
Spreadtrum SC7731G
1 GB RAM
Android v5.0 (Lollipop)
Display 4 inches
320 x 480 pixels
144 PPI Density
5 inches
480 x 854 pixels
196 PPI Density
Camera 3.15 MP (Main) 5 MP (Main)
0.3 MP (Front)
Battery 1400 mAh
Li-Ion
2000 mAh
li-ion
DisplayDisplay
Screen Size 4 inches 5 inches
Screen Resolution 320x480 pixels 480 x 854 pixels
Pixel Density 144 PPI 196 PPI
Display Type TFT capacitive touchscreen, 16M colors TFT Capacitive Touchscreen, Multi-touch
ChipsetChipset
Brand Karbonn Micromax
Chipset Mediatek MT6517 Spreadtrum SC7731G
Processor 1 GHz Quad core, 1.3 GHz, Cortex A7
RAM 1 GB
GPU PowerVR SGX531u Mali-400 MP2
CameraCamera
Rear Camera Resolution 3.15 MP 5 MP
Front Camera Resolution 0.3 MP
Dual Camera
Video
Camera Features Flash
GeneralGeneral
Operating System Android Android
OS Version Android OS, v2.3.6 Android v5.0 (Lollipop)
Weight 90 g
Dimensions 113 x 61 x 13.5 mm -
Thickness
StorageStorage
Internal Storage 0 GB 8 GB
Card Slot microSD, up to 32 GB microSD, Up to 32 GB
Other 256GB RAM 8GB storage, microSD card slot
CommunicationCommunication
SIM Card Slots Dual SIM Dual SIM
SIM Card Type Normal-SIM Normal-SIM
Bluetooth Yes
3.5 mm Jack Yes Yes
NFC No No
ConnectivityConnectivity
2G
GSM 850 / 1900 - SIM 1 & SIM 2
GSM 1800 / 900 MHz
3G
UMTS 2100 / 900 MHz
4G
Wi-Fi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11, b/g/n
GPS
No
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 1400 mAh 2000 mAh
Battery Type Li-Ion li-ion
Standby Time Up to 250 h Up to 360 Hours(2G)
Talk Time Up to 4 h 20 min Up to 6.5 Hours(2G)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer Accelerometer
Messaging SMS(threaded view), MMS, Email, IM SMS(threaded view), MMS, Email, IM
Java Yes, via Java MIDP emulator Yes, via Java MIDP emulator
Other MP3/AAC/WMA/WAV player , MP4/WMV/H.264 player , Document viewer MP3/AAC/WMA/WAV player , MP4/WMV/H.264 player , Document viewer
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