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Micromax X660 Vs. Karbonn A7 - Comparison

Side By Side Comparison of Micromax X660 and Karbonn A7. Compare Processor, display, RAM, Storage and other features here. You can quickly compare Micromax X660 and Karbonn A7 smartphones just by looking at their ratings and results showing "winner" and "runner up." There is also a short analysis comparing different features of Micromax X660 and Karbonn A7. You can also look at each hardware feature individually to perform your analysis while comparing mobile phones.

Last Updated On: 20 Aug, 2017
Micromax X660 Karbonn A7
Micromax X660 Karbonn A7
Runner-up Winner

Rating

52.2 52.4
AnalysisBetter processor

Karbonn A7 has better processor than Micromax X660 has.

Better processor means better performance of the phone.

More RAM

Karbonn A7 has more RAM than Micromax X660

More RAM helps a smartphone running more application at the same time. So, more RAM means better performance of the device while gaming and web browsing.

Better Rear Camera

Karbonn A7 has better rear camera as compared to Micromax X660.

Better rear camera helps in capturing high quality, sharp and clear photos.

Battery

Karbonn A7 has larger battery as compared to Micromax X660

The higher the battery capacity, the longer the battery of the smartphone will last.

Product Details
Brand Micromax Karbonn
ModelMicromax X660Karbonn A7
Released onMay 2012January 2011
General
Dimensions (mm) 119.40 x 61.30 x 12.40
Weight (gm)
Colours Black, WhiteIvory White
Display
Screen size (inches) 3.503.50
Touchscreen YesYes
Touchscreen type
Resolution 320x480 pixels320x480 pixels
Screen Protection
Pixel density
Screen to body ratio
Display Features
Memory
RAM 256MB512MB
Internal Storage 54.9MB512MB
Expandable StorageYesYes
Expandable Storage TypemicroSD, up to 8GBmicroSD, up to 32GB
Processor
Processor1GHz1GHz
Chipset MTK 6572M Qualcomm Snapdragon
GPU
Software
Operating SystemProprietaryAndroid
Camera
Rear Camera3.2-megapixel5-megapixel
Flash NoYes
Camera Features
Front CameraNoNo
Front Flash
Front Camera Featrues
Video Recording
Connectivity
4G
3GNoYes
Wi-FiYesYes
Wi-Fi DirectNoNo
GPSNoYes
BluetoothYes, v 2.00Yes
NFCNoNo
USBYesYes
USB ChargingYesNo
Sensors
Fingerprint
Infrared
Iris
Compass/ MagnetometerNoYes
Proximity sensorNoYes
Accelerometer sensorNoYes
Ambient light sensorNoYes
GyroscopeNoYes
BarometerNoNo
Temperature sensorNoNo
Battery
Battery Capacity1200mAh1420mAh
Removable Battery YesYes
Fast Charging Support
Wireless Charging Support

This was the Micromax X660 Vs. Karbonn A7 - Comparison.

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