Display

The Karbonn A2 features a 4 inch display making it slightly smaller compared to other phones produced in 2013.
The density of pixels per square inch of screen decides the display sharpness of a device. With a resolution of 233 PPI, the device is 55% sharper than typical phones released in 2013.

Battery Life

It is said that the Karbonn A2 can last up to 3 hours of talk time which is far less than the 2013 average of 8 hours. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 1750 mAh which is just above average compared to 1626.8478985991 mAh of other smartphones released in 2013.

Dimensions and Design

The phone's body has a depth of 12.4 mm, 92% thicker than a typical device in screen category.
Compared to other phones of the same size, 110 grams of weight is quite typical.

Camera

The Karbonn A2 packs a 3.15 megapixel camera on the back, which won't promise high-quality photos.

Storage

Most basic version of the Karbonn A2 comes with 0.18 GB of built-in storage. which is not preferable for storing files and multimedia. Good news is that it is easy and cheap to expand the device's storage by as much as %0% %1% with a microSD card.