Zen Ultrafone 303 vs Lava Iris 402

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Comparing the Zen Ultrafone 303 vs Lava Iris 402 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Lava Iris 402 runs at a higher processing speed of 1.2 GHz, while Zen Ultrafone 303 runs at 1.0 GHz, making Lava Iris 402 the better performer.


Display: Both Zen Ultrafone 303 and Lava Iris 402 offer the same screen size of 4 inches, but Zen Ultrafone 303 features a IPS LCD display compared to Lava Iris 402's TFT, making Zen Ultrafone 303 the better display of the two.


Rear Camera: Both Zen Ultrafone 303 and Lava Iris 402 feature a 3.2 MP primary rear camera.


Front Camera: Both Zen Ultrafone 303 and Lava Iris 402 feature a 0.3 MP primary front camera.


Battery: Both Zen Ultrafone 303 and Lava Iris 402 offer the same 1500 mAh battery capacity.


Storage: Both Zen Ultrafone 303 and Lava Iris 402 offer the same internal storage of 512 GB.


User Rating: Lava Iris 402 receives a higher user rating of 3.7, while Zen Ultrafone 303 has a rating of 3.1.

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Zen Ultrafone 303
₹2,450
(Discontinued)
Lava Iris 402
₹5,499
(Out of Stock)
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Summary

Spec Score

N/A
50%

Release Date

03 May, 2013
29 Jul, 2013

Performance

N/A
N/A
MediaTek MT6572
(upto 1 GHz)
(upto 1.2 GHz)
256 MB RAM
256 MB RAM

Display

N/A
4 inches (10.16 cm)
4 inches (10.16 cm)
IPS LCD
TFT
480x800 px
480x800 px

Rear Camera

N/A
3.2 MP
Primary Camera
3 MP
Primary Camera

Front Camera

0.3 MP
0.3 MP

Battery

N/A
1500 mAh
1500 mAh

Storage

512 MB
512 MB

User Ratings

3.1/5
(14 ratings)
3.7/5
(101 ratings)

User Feedback

General

Launch Date

N/A
Jul 29, 2013
(Official)

Operating System

Android v4.0 (Ice Cream Sandwich)
Android v4.2 (Jelly Bean)

Performance

Performance Rating

N/A
Poor

Chipset

N/A
MediaTek MT6572

Processor

1 GHz
Dual core, 1.2 GHz

Graphics (GPU)

N/A
Mali-400

RAM

256 MB
256 MB

Display

Display Rating

N/A
Very Good

Display Type

IPS LCD
TFT

Screen Size

4 inches  (10.16 cm)
4 inches  (10.16 cm)

Resolution

480x800 px
480x800 px

Pixel Density

233 ppi
233 ppi

Screen to Body Ratio (calculated)

56.14 %
56.21 %

Design

Height

124.1 mm
125.5 mm

Width

65.3 mm
64.5 mm

Thickness

10.8 mm
11.4 mm

Weight

95 grams
124 grams

Rear Camera

Rear Camera Rating

N/A
Poor

Resolution

3.2 MP
Primary Camera
3 MP
Primary Camera

Autofocus

N/A
Yes

Flash

Yes LED Flash
Yes

Image Resolution

2048 x 1536 Pixels
2048 x 1536 Pixels

Camera Features

Digital Zoom
Digital Zoom
Face detection

Front Camera

Resolution

0.3 MP
Primary Camera
0.3 MP
Primary Camera

Battery

Battery Rating

N/A
Very Good

Capacity

1500 mAh
1500 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 6 Hours(2G)
Up to 2.5 Hours(3G) / Up to 4 Hours(2G)

Storage

Internal Storage

512 MB
512 MB

Expandable Storage

Yes Up to 32 GB
Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Micro
N/A

Network Support

5G Not Supported
5G Not Supported

SAR Value

N/A
Head: 1.6 W/kg

Wi-Fi

Yes Wi-Fi
Yes Wi-Fi

Wi-Fi Features

N/A
Mobile Hotspot

Bluetooth

Yes
Yes

GPS

N/A
Yes with A-GPS

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Other Sensors

Proximity sensor Accelerometer Gyroscope
Proximity sensor Accelerometer

Applications

Zen Store HS18 Notebook
Google Play Store LAVA Zone Local MX Player Wireless Input Device