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K-Touch A4 vs Samsung Galaxy Young Duos

Compare K-Touch A4

NA
(Discontinued)

 

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Summary
Performance

512 MB RAM

Snapdragon S1

768 MB RAM

Display

3.7" (9.4 cm)

3.2" (8.13 cm)

320x480 px

Rear Camera

5 MP

Single Camera

3 MP

Single Camera

Front Camera

1.3 MP

Single Camera

N/A

Battery

1600 mAh

1300 mAh

23 h talktime (3G)

Storage

4 GB

32 GB (Expandable)

4 GB

64 GB (Expandable)

Expert Rating
Compare Prices
K-Touch A4 is permanently discontinued.
Samsung Galaxy Young Duos is permanently discontinued.
General
Operating System

Android v4.0 (Ice Cream Sandwich)

Android v4.1 (Jelly Bean)

Performance
Chipset

Qualcomm Snapdragon S1 MSM7227A

CPU

1 GHz

Single core, 1 GHz, Cortex A5

Graphics

Adreno 200

RAM

512 MB

768 MB

Display
Display Type

IPS LCD

TFT

Screen Size

3.7 " (9.4 cm)

3.2 " (8.13 cm)

Resolution

x px

320x480 px

Pixel Density

180 ppi

Screen to Body Ratio (calculated)

47.56 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Weight

112 grams

Colours

Black, White

Black, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

3 MP, Primary Camera

Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

2000 x 1504 Pixels

Shooting Modes

Burst mode

Camera Features

Digital Zoom
Face detection

Digital Zoom

Video Recording

720x480 @ 24 fps

Front Camera
Camera Setup

Single

Resolution

1.3 MP, Primary Camera

Battery
Capacity

1600 mAh

1300 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 23 Hours(3G)

Standby time

Up to 250 Hours(3G)

Storage
Internal Memory

4 GB

4 GB

Expandable Memory

, Up to 32 GB

, Up to 64 GB

User Available Storage

Up to 2 GB

Network & Connectivity
SIM Slot(s)

Dual SIM

Dual SIM, GSM+GSM

SIM Size

SIM1: Mini

Network Support

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

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

SIM 1

2G Bands:
GSM 900 / 1800
3G Speed:
HSDPA 7.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 7.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 900 / 1800

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

Wi-Fi

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v3

GPS

with A-GPS

USB Connectivity

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass

Proximity sensor, Accelerometer, Compass

Applications

Pre-Embedded Apps