score
Largest Gadget Discovery Site in India

Samsung Galaxy S Duos 2 vs Samsung Galaxy S Duos 3

Compare Samsung Galaxy S Duos 2

Rs. 11,230
(Discontinued)

 

View Details >

Compare Samsung Galaxy S Duos 3

Rs. 6,499
(Discontinued)

 

View Details >

Summary
Performance

Broadcom BCM21664T

768 MB RAM

Broadcom BCM21663

512 MB RAM

Display

4.0" (10.16 cm)

400x800 px

4.0" (10.16 cm)

480x800 px

Rear Camera

5 MP

Single Camera

5 MP

Single Camera

Front Camera

0.3 MP

Single Camera

0.3 MP

Single Camera

Battery

1500 mAh

8 h talktime (3G)

1500 mAh

7 h talktime (3G)

Storage

4 GB

64 GB (Expandable)

4 GB

32 GB (Expandable)

User Rating

★★★★★
★★★★★

4.1/5 based on 16,158 ratings

Read All User Reviews

★★★★★
★★★★★

4/5 based on 5,822 ratings

Read All User Reviews

Compare Prices
Samsung Galaxy S Duos 2 is permanently discontinued.
Samsung Galaxy S Duos 3 is permanently discontinued.
General
Operating System

Android v4.2.2 (Jelly Bean)

Android v4.4.2 (KitKat)

Performance
Chipset

Broadcom BCM21664T

Broadcom BCM21663

CPU

Dual core, 1.2 GHz, Cortex A9

Dual core, 1 GHz, Cortex A7

Architecture

24 bit

24 bit

Graphics

Broadcom VideoCore IV

Broadcom VideoCore IV

RAM

768 MB

512 MB

Display
Display Type

TFT

TFT

Screen Size

4.0 " (10.16 cm)

4.0 " (10.16 cm)

Resolution

400x800 px

480x800 px

Pixel Density

224 ppi

233 ppi

Screen to Body Ratio (calculated)

53.86 %

59.64 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 121.5 mm
Width: 63.1 mm
Thickness: 10.57 mm

Height: 121.4 mm
Width: 62.9 mm
Thickness: 10.8 mm

Weight

118 grams

124 grams

Colours

Black, White

Grey, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

5 MP, Primary Camera

Autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

2592 x 1944 Pixels

Camera Features

Digital Zoom

Digital Zoom

Video Recording

1280x720 @ 30 fps

1280x720 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

0.3 MP, Primary Camera

Autofocus

No

Flash

No

Battery
Capacity

1500 mAh

1500 mAh

Type

Li-ion

Li-ion

Removable

TalkTime

Up to 8 Hours(3G)

Up to 7 Hours(3G)

Standby time

Up to 280 Hours(3G)

USB Type-C

No

Storage
Internal Memory

4 GB

4 GB

Expandable Memory

, Up to 64 GB

, Up to 32 GB

User Available Storage

Up to 2.1 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Micro

SIM1: Micro
SIM2: Micro

Network Support

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

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

SIM 1

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Class 12
EDGE:
Class 12

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available

SIM 2

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

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

SAR Value

Head: 0.59 W/kg, Body: 0.43 W/kg

Wi-Fi

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v4.0

, v4.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

USB Connectivity

USB 2.0, microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

, RDS, Stereo FM

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

Other Sensors

Proximity sensor, Accelerometer, Compass

Accelerometer