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Samsung SCH-i579 Galaxy Ace Duos Full Device Specifications

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Released Date: 2012 Feb

Display Dimension: 320x480 pixels

RAM Size: 384 MiB RAM

Processor (CPU): Qualcomm MSM7627

Battery Capacity: 1650 mAh battery

Device Camera: 5.0 MP camera

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Introduction

Brand

Samsung

Model

SCH-i579 Galaxy Ace Duos

Released

2012 Feb

Hardware Designer

Samsung Electronics

Manufacturer

Samsung Electronics

Device Category

Smartphone

List of Additional Features

surround sound, Google Maps Navigation, 2GB microSD

Physical Attributes

Width

59.9 mm, 2.36 inch

Height

112.4 mm, 4.43 inch

Depth

11.5 mm, 0.45 inches

Bounding Volume

77.4 ccm

Mass

110 g, 3.88 ounces

Software Environment

Platform

Google Android

Operating System

Google Android 2.2.1 (Froyo), Chinese

Operating System Kernel Version

2.6.32.9

Software Extras

Navigation software

Application processor, Chipset

CPU Clock

800 MHz

CPU

Qualcomm MSM7627, 2009, 32 bit, single-core, 16 Kbyte I-Cache, 16 Kbyte D-Cache, 65 nm, Qualcomm Adreno 200 GPU

Operative Memory

RAM Type

Yes

RAM Capacity

384 MiB RAM

Non-volatile Memory

Non-volatile Memory Type

Flash EEPROM

Non-volatile Memory Interface

Yes

Non-volatile Memory Capacity

512 MiB non-volatile

Display

Display Diagonal

88.2 mm, 3.5 inch

Resolution

320x480, 153600 pixels

Display Width

48.92 mm, 1.93 inch

Display Height

73.39 mm, 2.89 inch

Horizontal Full Bezel Width

10.98 mm

Display Area

3590.4 square millimeter

Display Area Utilization

53.3%

Pixel Size

0.15289 mm/pixel

Pixel Density

166 PPI

Display Type

Color TN-TFT LCD display

Display Color Depth

18 bit/pixel

Number of Display Scales

262144

Display Illumination

Yes

Display Light Reflection Mode

Yes

Display Subpixel Scheme

RGB Matrix (3 subpixels)

Scratch Resistant Screen

Graphical Subsystem

Graphical Controller

Qualcomm Adreno 200

Dedicated Graphics Memory

0.25 MiB

Audio/Video Interfaces

A/V Out

Audio Subsystem

Audio Channel(s)

stereo

Sound Recording

Microphone(s)

mono

Sound Playing

Loudspeaker(s)

mono

Audio Output

3.5mm

Cellular Phone

Supported Cellular Bands

CDMA 800MHz (BC0, 850) bands

Supported Cellular Data Links

cdmaOne (IS-95) , CDMA2000 1xRTT (IS-2000) , CDMA2000 1xEV-DO Rel. 0 , CDMA2000 1xEV-DO Revision A data links

Cellular Antenna

Internal antenna

Call Alert Sound

128-chord melody

Complementary Phone Services

Voice transmission , Voice speaker , Vibrating Alert , Speakerphone

Cellular Controller

Qualcomm MSM7627

Secondary Cellular Phone

Dual Cellular Network Operation

Dual standby

Sec. Supported Cellular Networks

GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2)

Sec. Supported Cellular Data Links

GPRS (Class unspecified) , EDGE (Class unspecified)

Sec. SIM Card Slot

Yes, Internal antenna

Control Peripherals

Touchscreen Type

Capacitive multi-touch sensing screen

Touchscreen Simultaneous Touch Points

Yes

Communication Interfaces

Expansion Interfaces

TransFlash , microSD , microSDHC

USB

USB 2.0, USB Hi-Speed (480 Mbps)

USB Services

USB charging

USB Connector

USB Series Micro-B (Micro-USB)

Bluetooth

Bluetooth 2.1, Internal antenna

Bluetooth profiles

A2DP , AVRCP

Wireless LAN

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

Wireless Services

Wi-Fi Tethering

Multimedia Broadcast

FM Radio Receiver

FM radio (88-108 MHz) with RDS, Proprietary headset as antenna

Satellite Navigation

Supported GPS protocol(s)

GPS (NMEA 0183)

GPS Antenna

Internal antenna

Complementary GPS Services

Assisted GPS , Geotagging

Navigation Controller

Qualcomm MSM7627 gpsOne

Primary Camera System

Camera Placement

Rear

Camera Image Sensor

CMOS

Camera Resolution

2592x1944 pixel

Number of effective pixels

5.0 MP camera

Zoom

1.0 x optical zoom

Focus

Contrast Detection Autofocus (CD AF)

Recordable Image Formats

JPG

Video Recording

640x480 pixel

Recordable Video Formats

3GP , 3G2 , MPEG4

Flash

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 Sensor

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

Additional sensors

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)

1650 mAh cell

Nominal Battery Capacity

1650 mAh battery

Geographical Attributes

Market Countries

China

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