Colors Mobile F21 vs Karbonn K53

Comparing the Colors Mobile F21 vs Karbonn K53 across display, camera and battery to help determine the better smartphone.

Here is the summary of the results:

Display: Both Colors Mobile F21 and Karbonn K53 offer the same screen size of 2.4 inches and feature the same TFT display.

Rear Camera: Both Colors Mobile F21 and Karbonn K53 feature a 0.3 MP primary rear camera.

Battery: Both Colors Mobile F21 and Karbonn K53 offer the same 1000 mAh battery capacity.

Colors Mobile F21

(Discontinued)

Karbonn K53

₹1,390

(Discontinued)

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Summary

Release Date

24 Apr, 2014

04 Sep, 2014

Display

2.4 inches (6.1 cm)	2.4 inches (6.1 cm)
TFT	TFT
240x320 px	240x320 px

Rear Camera

0.3 MP

Primary Camera

0.3 MP

Primary Camera

Battery

1000 mAh

User Ratings

N/A	3.4/5 (622 ratings)

User Feedback

Display

Display Type

TFT

Screen Size

2.4 inches (6.1 cm)

Resolution

240x320 px

Pixel Density

167 ppi

Rear Camera

Resolution

0.3 MP
Primary Camera

Image Resolution

640 x 480 Pixels

Camera Features

Digital Zoom

Battery

Capacity

1000 mAh

Battery Type

Li-ion

Storage

Expandable Storage

Yes	Yes Up to 8 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Mini

Network Support

5G Not Supported

Bluetooth

Yes

Multimedia

Audio Jack

N/A

3.5 mm

Video Player

Yes Video Formats: MPEG4

N/A

Ring Tone

Music ringtones Polyphonic ringtones Vibration

Music

Yes Music Formats: MP3

Special Features

N/A	Torch Light Multi Languages Auto Call Recording Mobile Tracker

Sensors

Games

Yes

Browser

Yes WAP

Phone Book

Yes Limited

Yes Limited 300 entries

SMS

N/A

200

Other Facilities

Calculator Stopwatch World clock Calendar Alarm