Zen M25 vs I-Mobile S551

Comparing the Zen M25 vs I-Mobile S551 across display, camera and battery to help determine the better smartphone.

Here is the summary of the results:

Display: I-Mobile S551 offers a screen size of 3.5 inches, while Zen M25 offers 2.4 inches, making I-Mobile S551 the larger display of the two. Both Zen M25 and I-Mobile S551 feature the same LCD display.

Rear Camera: I-Mobile S551 offers a higher rear camera resolution with 5 MP, while Zen M25 offers 1.3 MP, making I-Mobile S551 better for rear camera photography.

Battery: Zen M25 offers a higher battery capacity with 2500 mAh, while I-Mobile S551 offers 1000 mAh, making Zen M25 better for longer battery life.

Zen M25

(Discontinued)

I-Mobile S551

(Discontinued)

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Summary

Release Date

N/A	15 Aug, 2011

Display

2.4 inches (6.1 cm)	3.5 inches (8.89 cm)
LCD	LCD
240x320 px	320x480 px

Rear Camera

1.3 MP

Primary Camera

5 MP

Primary Camera

Front Camera

N/A

0.3 MP

Battery

2500 mAh

1000 mAh

User Ratings

3/5

(1 rating)

N/A

User Feedback

Display

Display Type

LCD

Screen Size

2.4 inches (6.1 cm)

3.5 inches (8.89 cm)

Resolution

240x320 px

320x480 px

Pixel Density

167 ppi

165 ppi

Screen to Body Ratio (calculated)

N/A

50.31 %

Design

Height

N/A

116 mm

Width

N/A

62.5 mm

Thickness

N/A

10.50 mm

Rear Camera

Resolution

1.3 MP
Primary Camera

5 MP
Primary Camera

Autofocus

N/A

Yes

Flash

Yes

Image Resolution

N/A	2592 x 1944 Pixels

Shooting Modes

N/A	Continuous Shooting

Camera Features

Digital Zoom
Smile detection

Front Camera

Resolution

N/A	0.3 MP Front Camera

Battery

Capacity

2500 mAh

1000 mAh

Battery Type

Li-ion

TalkTime

Up to 16(2G)

Up to 4(2G)

Storage

Expandable Storage

Yes Up to 4 GB

Yes Up to 16 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

Network Support

5G Not Supported

Wi-Fi

Yes Wi-Fi

Bluetooth

Yes

Multimedia

Music

Yes Music Formats: Yes MP3 Player with Loud Speaker

Yes Music Formats: Yes MP3 Player with Loud Speaker and 3.5mm Audio Jack

Sensors

Java

N/A

Yes

Browser

Yes

Phone Book

Yes 500 Entries

Yes 1000 Entries

SMS

Yes

MMS

Yes

Other Facilities

N/A	Voice Recording