score
Largest Gadget Discovery Site in India

Amtrak A712L vs ADNASAN AST TB900

Compare Amtrak A712L

Rs. 2,999
(Discontinued)

 

View Details >

Compare ADNASAN AST TB900

Rs. 3,699
(Discontinued)

 

View Details >

Summary
36%
49%
General

Single SIM

Dual SIM

Display

7.0 Inch

7.0 Inch

Performance

Single core

1 GHz, 512 MB RAM

Dual core

1.2 GHz, 1 GB RAM

Storage

4 GB

32 GB (Expandable)

8 GB

32 GB (Expandable)

Camera

0.3 MP(Main)

0.3 MP(Front)

2 MP(Main)

0.3 MP(Front)

Battery

N/A

N/A

Compare Prices
Amtrak A712L is permanently discontinued.
ADNASAN AST TB900 is permanently discontinued.
General
Brand

Amtrak

ADNASAN

Model

A712L

AST TB900

Operating System

Android v4.0 (Ice Cream Sandwich)

Android v4.2 (Jelly Bean)

SIM Slot(s)

Single SIM, GSM

Dual SIM, GSM+GSM

Network

5G: Not Supported in India,
4G: Not Available,
3G: Not Available, 2G: Available

5G: Not Supported in India,
4G: Not Available,
3G: Available, 2G: Available

Design
Weight

370 grams

Colours

Black

Black

Display
Screen Size

7.0 " (17.78 cm)

7.0 " (17.78 cm)

Screen Resolution

600 x 1024 pixels

480 x 800 pixels

Pixel Density

170 ppi

133 ppi

Display Type

LCD

LCD

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Screen to Body Ratio

60.32 %

Performance
Chipset

MediaTek MT6572

Processor

Single core, 1 GHz, Cortex A8

Dual core, 1.2 GHz, Cortex A7

Graphics

Mali-400

RAM

512 MB

1 GB

Storage
Internal Memory

4 GB

8 GB

Expandable Memory

, Up to 32 GB

, Up to 32 GB

Camera
Main Camera
Resolution

0.3 MP, Primary Camera

2 MP, Primary Camera

Image Resolution

640 x 480 Pixels

1600 x 1200 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Resolution

0.3 MP, Primary Camera

0.3 MP, Primary Camera

Battery
Capacity

3000 mAh

3000 mAh

Type

Li-Polymer

Li-Polymer

User Replaceable

No

Network & Connectivity
Network Support

5G Not Supported in India, 2G

5G Not Supported in India, 3G, 2G

SIM 1

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

3G Bands:
UMTS 1900 / 2100 / 850 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

Voice Calling

Wi-Fi

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

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

Bluetooth

GPS

with A-GPS

USB Connectivity

USB 2.0, microUSB 2.0

microUSB 2.0

Multimedia
Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Special Features
Other Sensors

Accelerometer

Accelerometer