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Karbonn Alfa A91 Champ Review

Score: 44 / 100

Karbonn Alfa A91 Champ is a decently made Android cellphone, packed with a medium 4-inches screen, a great performance 1200 MHz Quad-Core CPU, a 2 megapixels back-facing camera and a 0.3 mega-pixels front side camera. Let's take a deeper view of what this phone has to offer.

Karbonn sells this phone with a good performance 1.2 GHz Quad-Core CPU with 512 MB RAM memory. The Karbonn Alfa A91 Champ has a 4 GB internal storage, a fair amount that should be enough for the vast majority of users having that this cellphone also has a slot for SD memory cards to store pictures and videos.

Karbonn did an excellent job making this phone as lightweight as 3.95 oz. Karbonn sells the Karbonn Alfa A91 Champ in three different colors: black, brown and gold. The Karbonn Alfa A91 Champ's thickness (0.42 inches) is a bit far from today's standards, but it still feels quite right in the user's hand.

Karbonn equipped the Karbonn Alfa A91 Champ with a very good 4-inches screen, and a 480 x 800 resolution, which makes it hard to distinguish the pixels forming the screen.

This phone has wifi connection (although it can't provide it to other devices around, acting as a hotspot). This phone doesn't have a SIM card, because it is not a GSM enabled cellphone.

This cellphone features two cameras, a 2 megapixels back camera and a 0.3 megapixels front-facing camera.

This phone also comes with a handful of cool characteristics such as Bluetooth (Yes ) and GPS Localization, and a few sensors likeLight Sensor, Proximity Sensor and Accelerometer.

The Karbonn Alfa A91 Champ has a 1400 mAh mid capacity Li - Ion non-replaceable battery providing this phone with a quite short battery duration. A possible problem to evaluate is that this cellphone's battery is non-replaceable so you can't buy a new battery when it starts losing capacity, making it necessary to replace the whole device.




Specifications

Device Type:Phone
Brand:Karbonn
Operating System (OS):Android 5.1 Lollipop
Dimensions:5.00 x 2.54 x 0.42 inchesMetric12.7 x 6.45 x 1.07 cmImperial
Weight:3.95 ouncesMetric111.98 gImperial
Colors:Black, Brown and Gold

Display

Size:4 inchesMetric10.2 cmImperial
Resolution:800 x 480 pixels
Pixel density:233 pixels per inchMetric91.73 pixels per cmImperial
Touch screen:No

Hardware

Processor: Quad-Core 1200 MHz
RAM Memory:512 MB
Graphics Processor:Yes
Internal Memory:4 GB
SD Card Slot:microSDHC (up to 32 GB)

Battery

Battery type:Li - Ion
Removable:No
Capacity:1400 mAh

Camera

Back camera:2 megapixels
Front camera:0.3 megapixels

Networks

Wi-Fi:Yes
Dual SIM:Yes
UMTS Bands:Bands 1(2100)

Other Features

Bluetooth:Yes
GPS:Yes
Sensors:Accelerometer, Light Sensor and Proximity Sensor