Compare Samsung Galaxy S3 mini vs Samsung Galaxy Grand Duos

Summary
Display

4" (Small)

480x800, Avg sharpness

5" (Medium)

480x800, Low sharpness

Performance

Dual core

1 GHz, 1 GB RAM

Dual core

1.2 GHz, 1 GB RAM

Storage

16 GB

32 GB (Expandable)

8 GB

64 GB (Expandable)

Camera

5 MP (Main)

0.3 MP (Front)

8 MP (Main)

2 MP (Front)

Battery

1500 mAh

7.83 talktime (3G)

2100 mAh

10.1 h talktime (2G)

Expert Rating
User Rating

★★★★★
★★★★★

4/5 based on 3 ratings

Read All User Reviews

★★★★★
★★★★★

3.9/5 based on 3,787 ratings

Read All User Reviews

General
Operating System

Android v4.1 (Jelly Bean)

Android v4.1.2 (Jelly Bean)

SIM Slot(s)

Single SIM, GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Mini

Network

3G: Yes, 2G: Yes

3G: Yes, 2G: Yes

Design
Size Compare
Size Compare
Dimensions

Height: 121.55 mm
Width: 63 mm
Thickness: 9.90 mm

Height: 143.7 mm
Width: 77.1 mm
Thickness: 9.6 mm

Weight

120 grams

162 grams

Colours

Marble White, Pebble Blue

Display
Screen Resolution

480 x 800 pixels

480 x 800 pixels

Pixel Density

233 ppi

187 ppi

Display Type

Super AMOLED

TFT

Touch Screen

Capacitive Touchscreen

Capacitive Touchscreen

Screen to Body Ratio

59.41 %

64.17 %

Performance
Chipset

ST-Ericsson NovaThor U8420

Broadcom BCM28155

Processor

Dual core, 1 GHz

Dual core, 1.2 GHz, Cortex A9

Architecture

32 bit

Graphics

Mali-400

Broadcom VideoCore IV

RAM

1 GB

1 GB

Storage
Internal Memory

16 GB

8 GB

Expandable Memory

Up to 32 GB

Up to 64 GB

Camera
Main Camera
Resolution

5 MP Primary Camera

8 MP Primary Camera

Autofocus

Flash

LED Flash

LED Flash

Image Resolution

2592 x 1944 Pixels

3264 x 2448 Pixels

Shooting Modes

Continuos Shooting

Camera Features

Digital Zoom, Smile detection

Digital Zoom, Face detection, Smile detection, Touch to focus

Video Recording

1280x720 @ 25

1920x1080 @ 30 fps

Front Camera
Resolution

0.3 MP Front Camera

2 MP Front Camera

Camera Features

Fixed Focus

Fixed Focus

Battery
Capacity

1500 mAh

2100 mAh

Type

Li-ion

Li-ion

Standby Time

Up to 360(3G) / Up to 460(2G)

Up to 440 Hours(2G)

Network & Connectivity
SIM Size

SIM1: Mini

SIM 1

3G, 2G

3G, 2G

SIM 2

2G

Bluetooth

v4

v4

GPS

with A-GPS

with A-GPS, Glonass

Multimedia
FM Radio

RDS

RDS

Loudspeaker

Audio Jack

3.5 mm

Special Features
Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope