M-Tech Opal vs M-Tech A3 Infinity

Comparing the M-Tech Opal vs M-Tech A3 Infinity across display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Display: M-Tech Opal offers a screen size of 4 inches, while M-Tech A3 Infinity offers 3.5 inches, making M-Tech Opal the larger display of the two. M-Tech Opal features a IPS LCD display compared to M-Tech A3 Infinity's TFT, making M-Tech Opal the better display of the two.

Rear Camera: M-Tech Opal offers a higher rear camera resolution with 5 MP, while M-Tech A3 Infinity offers 3.2 MP, making M-Tech Opal better for rear camera photography.

Front Camera: M-Tech Opal offers a higher front camera resolution with 2 MP, while M-Tech A3 Infinity offers 0.3 MP, making M-Tech Opal better for front camera photography.

Battery: M-Tech Opal offers a higher battery capacity with 1700 mAh, while M-Tech A3 Infinity offers 1300 mAh, making M-Tech Opal better for longer battery life.

Storage: M-Tech A3 Infinity offers higher internal storage with 512 GB, while M-Tech Opal offers 4 GB, making M-Tech A3 Infinity the better option for storage.

User Rating: M-Tech A3 Infinity receives a higher user rating of 5, while M-Tech Opal has a rating of 3.8.

M-Tech Opal

(Discontinued)

M-Tech A3 Infinity

₹2,889

(Discontinued)

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Summary

Release Date

N/A	23 Jan, 2014

User Ratings

3.8/5

(11 ratings)

5/5

(4 ratings)

User Feedback

General

Operating System

Android v4.2 (Jelly Bean)

Android v4.0 (Ice Cream Sandwich)

Performance

Processor

Dual core, 1.2 GHz

N/A

RAM

512 MB

Display

Display Type

IPS LCD

TFT

Screen Size

4.0 inches (10.16 cm)

3.5 inches (8.89 cm)

Resolution

480x800 px

320x480 px

Pixel Density

233 ppi

165 ppi

Screen to Body Ratio (calculated)

56.52 %

N/A

Design

Height

125 mm

N/A

Width

64.4 mm

N/A

Thickness

11.5 mm

N/A

Rear Camera

Resolution

5 MP
Primary Camera

3.2 MP
Primary Camera

Autofocus

Yes

N/A

Flash

Yes LED Flash

N/A

Image Resolution

2592 x 1944 Pixels

2048 x 1536 Pixels

Camera Features

Digital Zoom

Video Recording

1280x720 @ 30 fps

N/A

Front Camera

Resolution

2 MP
Primary Camera

0.3 MP
Primary Camera

Battery

Capacity

1700 mAh

1300 mAh

Battery Type

Li-ion

TalkTime

Up to 3.5 Hours(3G) / Up to 5 Hours(2G)

N/A

Storage

Internal Storage

4 GB

512 MB

Expandable Storage

Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

N/A	SIM1: Mini

Network Support

5G Not Supported

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)

Yes Wi-Fi

Wi-Fi Features

Mobile Hotspot

N/A

Bluetooth

Yes

GPS

Yes with A-GPS

N/A

Multimedia

Audio Jack

3.5 mm

Sensors

Other Sensors

Accelerometer