Karbonn K52 Star vs Zen M21i

Share  

Comparing the Karbonn K52 Star vs Zen M21i across display, camera, battery and user rating to help determine the better smartphone.

Here is the summary of the results:

Display: Zen M21i offers a screen size of 2.8 inches, while Karbonn K52 Star offers 2.4 inches, making Zen M21i the larger display of the two. Both Karbonn K52 Star and Zen M21i feature the same TFT display.


Rear Camera: Both Karbonn K52 Star and Zen M21i feature a 1.3 MP primary rear camera.


Battery: Zen M21i offers a higher battery capacity with 1200 mAh, while Karbonn K52 Star offers 1000 mAh, making Zen M21i better for longer battery life.


User Rating: Karbonn K52 Star receives a higher user rating of 3.3, while Zen M21i has a rating of 3.2.

...read more
Karbonn K52 Star
₹1,313
(Discontinued)
Zen M21i
₹1,263
(Discontinued)
Add to Compare

Summary

Release Date

02 Feb, 2014
14 Dec, 2014

Display

2.4 inches (6.1 cm)
2.8 inches (7.11 cm)
TFT
TFT
240x320 px
240x320 px

Rear Camera

1.3 MP
Primary Camera
1.3 MP
Primary Camera

Battery

1000 mAh
1200 mAh

User Ratings

3.3/5
(43 ratings)
3.2/5
(8 ratings)

User Feedback

Display

Display Type

TFT
TFT

Screen Size

2.4 inches  (6.1 cm)
2.8 inches  (7.11 cm)

Resolution

240x320 px
240x320 px

Pixel Density

167 ppi
143 ppi

Rear Camera

Resolution

1.3 MP
Primary Camera
1.3 MP
Primary Camera

Flash

Yes
Yes LED Flash

Image Resolution

1280 x 1024 Pixels
1280 x 1024 Pixels

Camera Features

Digital Zoom
Digital Zoom

Battery

Capacity

1000 mAh
1200 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 5 Hours(2G)
N/A

Storage

Expandable Storage

Yes Up to 8 GB
Yes Up to 8 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Mini
SIM1: Mini

Network Support

5G Not Supported
5G Not Supported

Bluetooth

Yes
Yes

Multimedia

Audio Jack

3.5 mm
N/A

Video Player

Yes Video Formats: MPEG4
Yes Video Formats: MPEG4

Ring Tone

Music ringtones Polyphonic ringtones Vibration
Music ringtones Polyphonic ringtones Vibration

Music

Yes Music Formats: MP3
Yes Music Formats: MP3

Special Features

Torch Light Multi Languages Mobile Tracker
N/A

Sensors

Games

Yes
Yes

Browser

Yes WAP
Yes WAP

Phone Book

Yes Limited 300 entries
Yes Limited

SMS

100
N/A

Other Facilities

Calculator Stopwatch World clock Calendar Alarm Document viewer
Calculator Stopwatch World clock Calendar Alarm