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Zen U1 vs Zen U4

Compare Zen U1

NA
(Discontinued)

 

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Compare Zen U4

NA
(Discontinued)

 

View Details >

Summary
Display

3.5" (8.89 cm)

320x480 px

4.3" (10.92 cm)

480x800 px

Rear Camera

3.2 MP

Single Camera

3.2 MP

Single Camera

Battery

1200 mAh

4 talktime (2G)

1500 mAh

6 talktime (2G)

Storage

512 MB

16 GB (Expandable)

512 MB

32 GB (Expandable)

Performance

N/A

256 MB RAM

Front Camera

N/A

0.3 MP

Single Camera

User Rating

★★★★★
★★★★★

5/5 based on 1 ratings

Read All User Reviews

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Zen U1 is permanently discontinued.
Zen U4 is permanently discontinued.
General
Operating System

Android v2.3 (Gingerbread)

Android v2.3 (Gingerbread)

Performance
RAM

256 MB

Display
Display Type

LCD

LCD

Screen Size

3.5 " (8.89 cm)

4.3 " (10.92 cm)

Resolution

320x480 px

480x800 px

Pixel Density

165 ppi

217 ppi

Screen to Body Ratio (calculated)

59.21 %

60.37 %

Touch Screen

Design
Size Compare
Size Compare
Dimensions

Height: 110 mm
Width: 56 mm
Thickness: 8.00 mm

Height: 130 mm
Width: 67 mm
Thickness: 10.00 mm

Weight

85 grams

90 grams

Colours

Black+White

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

3.2 MP, Primary Camera

3.2 MP, Primary Camera

Flash

, Flash, LED Flash

, Flash, LED Flash

Shooting Modes

Continuous Shooting

Continuous Shooting

Camera Features

Digital Zoom
Smile detection

Digital Zoom
Smile detection

Front Camera
Camera Setup

Single

Resolution

0.3 MP, Primary Camera

Camera Features

Fixed Focus

Battery
Capacity

1200 mAh

1500 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 4(2G)

Up to 6(2G)

Standby time

Up to 100(2G)

Up to 144(2G)

Storage
Internal Memory

512 MB

512 MB

Expandable Memory

, Up to 16 GB

, Up to 32 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network Support

5G Not Supported in India, 2G

5G Not Supported in India, 2G

SIM 1

GPRS:
Available
EDGE:
Available

GPRS:
Available
EDGE:
Available

Wi-Fi

, Wi-Fi

, Wi-Fi

Bluetooth

, v2

Multimedia
FM Radio

Sensors
Other Sensors

Accelerometer