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Samsung SCH-i939D Galaxy S3 Duos Full Device Specifications

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Released Date: 2012 Dec

Display Dimension: 720x1280 pixels

RAM Size: 1024 MiB RAM

Processor (CPU): Samsung Exynos 4 Quad 4412

Battery Capacity: 2130 mAh battery

Device Camera: 8.0 MP camera

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4.5/5

Total average ratings from 2 different users

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Introduction

Brand

Samsung

Model

SCH-i939D Galaxy S3 Duos

Released

2012 Dec

Hardware Designer

Samsung Electronics

Manufacturer

Samsung Electronics

Codename

Samsung Midas

Device Category

Smartphone

List of Additional Features

HSPA+ 42Mbps, TouchWiz with Motion UX, Smart Stay, Direct Call, NFC, micro-SIM

Physical Attributes

Width

70.7 mm, 2.78 inch

Height

136.6 mm, 5.38 inch

Depth

9.95 mm, 0.39 inches

Bounding Volume

96.1 ccm

Mass

141 g, 4.97 ounces

Software Environment

Platform

Google Android

Operating System

Google Android 4.1.1 (Jelly Bean), Chinese

Application processor, Chipset

CPU Clock

1400 MHz

CPU

Samsung Exynos 4 Quad 4412, 2012, 32 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 32 nm, ARM Mali-400 GPU

Operative Memory

RAM Type

mobile (LP) DDR2 SDRAM

RAM Capacity

1024 MiB RAM

Non-volatile Memory

Non-volatile Memory Type

Flash EEPROM

Non-volatile Memory Interface

Yes

Non-volatile Memory Capacity

15259 MiB non-volatile

Display

Display Diagonal

122 mm, 4.8 inch

Resolution

720x1280, 921600 pixels

Display Width

59.81 mm, 2.35 inch

Display Height

106.33 mm, 4.19 inch

Horizontal Full Bezel Width

10.89 mm

Display Area

6359.9 square millimeter

Display Area Utilization

65.9%

Pixel Size

0.08307 mm/pixel

Pixel Density

306 PPI

Display Type

Color AM-OLED display

Display Subtype

Super AM-OLED

Display Color Depth

24 bit/pixel

Number of Display Scales

16.8M

Display Illumination

Self-illuminating

Display Subpixel Scheme

RGBG PenTile Matrix (2 subpixels)

Scratch Resistant Screen

Corning Gorilla Glass 2

Graphical Subsystem

Graphical Controller

ARM Mali-400

Audio/Video Interfaces

A/V Out

MHL (Unspecified), USB Series Micro-B (Micro-USB)

A/V Out Max. Resolution

1920x1080 (1080p) FHD

Audio Subsystem

Audio Channel(s)

stereo

Audio Controller

Wolfson WM1811

Sound Recording

Microphone(s)

stereo

Sound Playing

Loudspeaker(s)

mono

Audio Output

3.5mm

Cellular Phone

Supported Cellular Bands

GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , CDMA 800MHz (BC0, 850) , CDMA 1900MHz (BC1/BC14, PCS) bands

Supported Cellular Data Links

GPRS (Class unspecified) , GPRS Class 12 , EDGE (Class unspecified) , EDGE Multi-slot Class 12 , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) , cdmaOne (IS-95) , CDMA2000 1xRTT (IS-2000) , CDMA2000 1xEV-DO Revision A data links

SIM Card Slot

Micro-SIM (3FF)

Cellular Antenna

Internal antenna

Call Alert Sound

64-chord melody

Complementary Phone Services

Voice transmission , Voice speaker , Vibrating Alert , Speakerphone , ANC

Cellular Controller

Intel PMB9811X Gold

SAR (head)

0.150 W/kg, US standard (max. 1.6 W/kg @ 1g) measurement method, GSM 850MHz (B5) measurement band

SAR (body)

0.790 W/kg, US standard (max. 1.6 W/kg @ 1g) measurement method, GSM 850MHz (B5) measurement band

Secondary Cellular Phone

Sec. Supported Cellular Networks

Control Peripherals

Touchscreen Type

Capacitive multi-touch sensing screen

Touchscreen Simultaneous Touch Points

Yes

Communication Interfaces

Expansion Interfaces

TransFlash , microSD , microSDHC , microSD Extended Capacity

USB

USB 2.0, USB Hi-Speed (480 Mbps)

USB Services

USB charging

USB Connector

USB Series Micro-B (Micro-USB)

Bluetooth

Bluetooth 4.0, Internal antenna

Bluetooth profiles

A2DP , A2DP with aptX codec , AVRCP

Wireless LAN

IEEE 802.11a , IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna

Wireless Services

DLNA , Wi-Fi Tethering

NFC

Yes

Multimedia Broadcast

FM Radio Receiver

Satellite Navigation

Supported GPS protocol(s)

GPS (NMEA 0183)

GPS Antenna

Internal antenna

Complementary GPS Services

Simultaneous GPS (S-GPS) , Assisted GPS , Geotagging , QuickGPS

Supported GLONASS protocol(s)

L1OF

Navigation Controller

Broadcom BCM47511

Primary Camera System

Camera Placement

Rear

Camera Image Sensor

BSI CMOS

Camera Resolution

3264x2448 pixel

Number of effective pixels

8.0 MP camera

Zoom

1.0 x optical zoom, 16.0 x digital zoom

Focus

Contrast Detection Autofocus (CD AF)

Recordable Image Formats

JPG

Video Recording

1920x1080 pixel, 30 fps

Recordable Video Formats

3GP , 3G2 , MPEG4

Flash

single LED

Camera Extra Functions

Macro mode

Auxiliary Camera

Aux. Camera Image Sensor

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor

Auxiliary Camera No. 4

Aux. 4 Camera Image Sensor

Aux. 4 Camera Focus

Secondary Camera System

Secondary Camera Placement

Front

Secondary Camera Sensor

CMOS

Secondary Camera Resolution

1600x1200 pixel

Secondary Camera Number of pixels

1.9 MP sec. cam

Secondary Recordable Image Formats

JPG

Secondary Video Recording

1280x720 pixel

Secondary Recordable Video Formats

3GP

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor

Built-in Sensors

Built-in compass

Yes

Built-in accelerometer

Yes

Built-in gyroscope

Yes

Additional sensors

Barometer , Light intensity sensor , Proximity sensor

Ingress Protection

Protection from solid materials

Yes

Protection from liquids

Yes

Power Supply

Battery

Lithium-ion, removable, 1-cell

Nominal Cell Capacity (1st cell)

2130 mAh cell

Nominal Battery Capacity

2130 mAh battery

Geographical Attributes

Market Countries

China

Mobile Operator

China Telecom Corporation Limited

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