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Samsung Galaxy S3 I9300 64GB vs Samsung Galaxy Grand Duos

Summary
Performance

Samsung

1 GB RAM

Broadcom BCM28155

1 GB RAM

Display

4.8" (12.19 cm)

720x1280 px (HD)

5" (12.7 cm)

480x800 px

Rear Camera

8 MP

Single Camera

8 MP

Single Camera

Front Camera

1.9 MP

Single Camera

2 MP

Single Camera

Battery

2100 mAh

2100 mAh

10.1 h talktime (2G)

Storage

64 GB

64 GB (Expandable)

8 GB

64 GB (Expandable)

Expert Rating
User Ratings

★★★★★
★★★★★

3/5 based on 1 ratings

★★★★★
★★★★★

3.9/5 based on 3,614 ratings

Compare Prices
Samsung Galaxy S3 I9300 64GB is permanently discontinued.
Samsung Galaxy Grand Duos is permanently discontinued.
General
Operating System

Android v4.0.4 (Ice Cream Sandwich)

Android v4.1.2 (Jelly Bean)

Custom UI

TouchWiz UI

Performance
Chipset

Samsung

Broadcom BCM28155

CPU

Quad core, 1.4 GHz, Cortex A9

Dual core, 1.2 GHz, Cortex A9

Architecture

32 bit

Graphics

Mali-400 MP4

Broadcom VideoCore IV

RAM

1 GB

1 GB

Display
Display Type

Super AMOLED

TFT

Screen Size

4.8 " (12.19 cm)

5 " (12.7 cm)

Resolution

720x1280 px (HD)

480x800 px

Pixel Density

306 ppi

187 ppi

Screen to Body Ratio (calculated)

65.71 %

64.17 %

Screen Protection

Corning Gorilla Glass v2

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 136.6 mm
Width: 70.6 mm
Thickness: 8.60 mm

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

Weight

133 grams

162 grams

Colours

Black, Blue, Brown, Grey, Red, White

Brown, Red, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

8 MP, Primary Camera

8 MP, Primary Camera

Autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

3264 x 2448 Pixels

3264 x 2448 Pixels

Camera Features

Digital Zoom
Face detection
Simultaneous HD video and image recording
Smile detection

Digital Zoom
Face detection
Smile detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Video Recording Features

Stereo recording

Front Camera
Camera Setup

Single

Single

Resolution

1.9 MP, Primary Camera

2 MP, Primary Camera

Camera Features

Fixed Focus

Video Recording

1280x720 @ 30 fps

Battery
Capacity

2100 mAh

2100 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 10.1 Hours(2G)

Standby time

Up to 440 Hours(2G)

Storage
Internal Memory

64 GB

8 GB

Expandable Memory

, Up to 64 GB

, Up to 64 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Single SIM, GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Micro

SIM1: Mini

Network Support

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

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

SIM 1

3G Bands:
UMTS 1900 / 2100 / 800 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Class 12, 32 - 48 kbps
EDGE:
Class 12

3G Bands:
UMTS 1900 / 2100 / 850 / 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

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

Mobile Hotspot

Bluetooth

, v4

, v4

GPS

with A-GPS, Glonass

with A-GPS, Glonass

USB Connectivity

microUSB 2.0

microUSB 2.0

Mobile High-Definition Link(MHL)

Multimedia
FM Radio

, RDS

, RDS

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Applications

Document editor (Word, Excel, PowerPoint, PDF), Adobe Flash support