1. Main Page
2. Mobile Phones
3. Samsung Galaxy Alpha
4. Technical Specifications

• Характеристики

Manufacturer and Model

Manufacturer

Samsung

Phone model

Galaxy Alpha

Year of release

2014

Appearance

Case type

Monoblock

Body length

132 mm (millimeters)

Body width

66 mm (millimeters)

Body thickness

6.7 mm (millimeters)

Weight

115 g (grams)

Volume

58.1 cm³ (cubic centimeters)

Body materials and finishes

• Metal
• Plastic

Colors

• White

Processor (CPU)

Processor model

• Exynos 5 Octa 5430

CPU clock speed

1800 MHz (megahertz) place #38

Number of processor cores

8

Level 1 cache (L1)

32 + 32 kB (kilobytes)

Level 2 cache (L2)

2 MB (megabytes)

Processor size

32 bits

Instruction set architecture

ARMv7

Manufacturing process

20 nm (nanometers)

Graphics Processor (GPU)

GPU

GPU model

• Mali-T628 MP6

GPU clock speed

533 MHz (megahertz)

Number of GPU cores

6

Primary storage (RAM)

The amount of RAM

2 GB (gigabytes) place #9

RAM type

LPDDR3 (Low Power DDR3)

RAM frequency

933 MHz (megahertz)

Number of RAM channels

2 (two-channel)

Internal storage

Built-in memory

• 32 GB (gigabytes)

place #6

Mainboard

Chipset

• Samsung Exynos 5 Octa 5430

Operating system

Operating system

Android 4.4 (KitKat)

Battery

Battery capacity

1860 (milliampere hours)

Battery type

Li-Ion (lithium ion)

Removable battery

Charging the battery from USB

Video watching duration

11 h (hours)

Screen

Screen diagonal

4.7 in (inches) place #106

Screen resolution

1280 x 720 pixels place #85

Resolution formats

• HD (1280 х 720)

Pixel density

312 ppi (pixels per inch)

Screen technology

Super AMOLED

Color depth

24 bit (16777216 colors)

Touch screen

Touch screen type

Capacitive

Anti-scratch screen

Aspect ratio

1.778 (16:9)

Auto-rotate screen

Ambient light sensor

Proximity sensor

Main photo/video camera

Camera megapixels

12 Mp (megapixels) place #30

Maximum photo resolution

4608 x 2592 pixels

• vga (640x480)
• qvga (320x240)
• 768x1024

Shooting resolution formats

• Ultra HD (4K, 3840 x 2160)
• Quad HD (2560 x 1440)
• Full HD (1920 x 1080)
• HD (1280 х 720)

The presence of a flash

Flash type

LED

Photomatrix type

ISOCELL

Shooting settings

Autofocus

Face detector

Smile detector

Panoramic photography

HDR photography

Continuous photography

Touch focus

Exposure compensation

Self-timer

Digital image stabilization

White balance

ISO setting

Scene selection

Video capability

Maximum video resolution

3840 x 2160 pixels

Movie speed

30 fps (frames per second)

Movie settings

Front photo/video camera

Front camera megapixels

2.1 Mp (megapixels) place #24

Maximum photo resolution

1932 x 1087 pixels

Shooting resolution formats

• Full HD (1920 x 1080)
• HD (1280 х 720)

Front camera video

Maximum video resolution

1920 x 1080 pixels

SIM card and calls

Number of SIM-cards

1

SIM card type

Nano-SIM (4FF, 12.3 x 8.8 x 0.67 mm)

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Video calls

Second microphone

Noise reduction during a call

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

Unlimited

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

4G (100 Mbps - 1 Gbps)

GSM support

GSM frequencies

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

UMTS support

UMTS frequencies

• UMTS 850 MHz
• UMTS 900 MHz
• UMTS 1900 MHz
• UMTS 2100 MHz

LTE support

LTE frequencies

• LTE 800 MHz
• LTE 850 MHz
• LTE 900 MHz
• LTE 1800 MHz
• LTE 1900 MHz
• LTE 2100 MHz
• LTE 2600 MHz

Internet data transmission standards

LTE standards

• LTE Cat 6 (300/50 Mbit/s)

Data transmission standards

• HSUPA (5.8 Mbit/s)
• HSDPA (1.8 Mbit/s)
• EDGE (E-GPRS, 384 kbit/s)
• GPRS (64 kbit/s)

Wi-Fi

Built-in Wi-Fi

• wi-fi 802.11 a/b/g/n/ac

Wi-Fi standards

• 802.11a (IEEE 802.11.a, 54 Mbit/s, 5 GHz)
• 802.11b (IEEE 802.11.b, 11 Mbit/s, 2.4 GHz)
• 802.11g (IEEE 802.11.g, 54 Mbit/s, 2.4 GHz)
• 802.11n (IEEE 802.11.n, 150 Mbit/s, 2.4 GHz)
• 802.11n 5GHz (IEEE 802.11.n, 150 Mbit/s, 5 GHz)
• 802.11ac (IEEE 802.11ac, 433 Mbit/s, 5 GHz)

Wi-Fi Direct support

Wi-Fi hotspot mode

Dual band Wi-Fi

USB

USB connector

USB connector type

Micro USB (7 x 2 mm)

USB standard

2.0 (up to 480 Mbps)

USB Mass Storage support

Bluetooth

Built-in Bluetooth

Bluetooth standard

4.0

Bluetooth LE support

A2DP support

AVRCP support

Navigation and positioning

Built-in GPS

A-GPS support

Installed GLONASS

Built-in digital compass

Sensors and gauges

Ambient light sensor

Proximity sensor

Accelerometer

Orientation and rotation sensor

Gyroscope

Magnetometer

Connectors and interfaces

USB connector

Micro USB (7 x 2 mm)

TRS jack (mini/micro jack)

3.5 mm (millimeters)

Wireless NFC

ANT+ wireless technology

Images

Installed image editor

Geo tags

DLNA support

Video

Installed video player

Supported video formats

• MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
• MPEG-4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
• H.263
• H.264 (MPEG-4 Part 10)
• WMV (Windows Media Video, .wmv)

Video resolution formats

• Ultra HD (4K, 3840 x 2160)
• Quad HD (2560 x 1440)
• Full HD (1920 x 1080)
• HD (1280 х 720)

Streaming video

Geo tags

Audio

Installed audio player

Supported audio formats

• AAC (Advanced Audio Coding, .aac)
• AAC+ (HE-AAC v1 High Efficiency Advanced Audio Coding)
• eAAC+ (HE-AAC v2 High Efficiency Advanced Audio Coding)
• AMR (Adaptive Multi-Rate, .amr)
• AMR-NB (Adaptive Multi-Rate Narrowband)
• AMR-WB (Adaptive Multi-Rate Wideband)
• FLAC (Free Lossless Audio Codec, .flac)
• M4A (MPEG-4 Part 14, .m4a)
• MIDI (Musical Instrument Digital Interface)
• MP3 (MPEG-1/2/2.5 Layer 3, .mp3)
• OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
• WMA (Windows Media Audio, .wma)
• WAV (Waveform Audio File Format, .wav, .wave)

MP3 support

Streaming audio

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm (millimeters)

Control elements

Touch input

• 2 touches

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF (Adobe Portable Document Format, .pdf)

Email

Convert text to speech

Convert speech to text

Connectivity and synchronization

PC connection

Tethering support

Synchronization over the mobile network

OTA sync

Synchronization with services

• Gmail (Google Email)
• Gtalk (Google Talk)
• Facebook
• Twitter
• Youtube
• Google Search
• Google Maps

Software features

Installed browser

• HTML
• HTML5
• CSS3
• WAP

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

VMS support

Security

Fingerprint scanner

Installed VPN

Additional features

Standalone mode (flight mode)

Extra

• Heart rate sensor

SAR level

SAR level

0.37 W/kg (watts per kilogram)