Comparison of Samsung Galaxy Alpha and Prestigio MultiPhone 5508 DUO smartphones based on their characteristics

Samsung Galaxy Alpha

Prestigio MultiPhone 5508 DUO

Manufacturer and Model

Manufacturer

Samsung

Prestigio

Phone model

Galaxy Alpha

MultiPhone 5508 DUO

Year of release

2014

2014

Appearance

Case type

Monoblock

Monoblock

Body length

132 mm

143 mm

Body width

66 mm

71 mm

Body thickness

6.7 mm

8.3 mm

Weight

115 g

129 g

Volume

58.1 cm³

83.74 cm³

Body materials and finishes

• Metal
• Plastic

• Plastic

Colors

• White

• Silver

Processor (CPU)

Processor model

• Exynos 5 Octa 5430

• MediaTek MT6592

CPU clock speed

1800 MHz

1700 MHz

Number of processor cores

8

8

Level 1 cache (L1)

32 + 32 kB

32 + 32 kB

Level 2 cache (L2)

2 MB

1024 kB

Processor size

32 bits

32 bits

Instruction set architecture

ARMv7

ARMv7

Manufacturing process

20 nm

28 nm

Graphics Processor (GPU)

GPU

GPU model

• Mali-T628 MP6

• Mali-450 MP4

GPU clock speed

533 MHz

700 MHz

Number of GPU cores

6

4

Primary storage (RAM)

The amount of RAM

2 GB

1 GB

RAM type

LPDDR3

RAM frequency

933 MHz

Number of RAM channels

2

Internal storage

Built-in memory

• 32 GB

• 16 GB

Mainboard

Chipset

• Samsung Exynos 5 Octa 5430

• MediaTek MT6592

Operating system

Operating system

Android 4.4

Android 4.4

Battery

Battery capacity

1860

2300

Battery type

Li-Ion

Li-Ion

Removable battery

Charging the battery from USB

Call duration in GSM networks

34 h

Standby time in GSM networks

544 h

Duration of listening to music

77 h

Video watching duration

11 h

Screen

Screen diagonal

4.7 in

5 in

Screen resolution

1280 x 720 pixels

1280 x 720 pixels

Resolution formats

• HD

• HD

Pixel density

312 ppi

294 ppi

Screen technology

Super AMOLED

IPS

Color depth

24 bit

24 bit

Touch screen

Touch screen type

Capacitive

Capacitive

Anti-scratch screen

Aspect ratio

1.778

1.778

Auto-rotate screen

Ambient light sensor

Proximity sensor

Main photo/video camera

Camera megapixels

12 Mp

13 Mp

Maximum photo resolution

4608 x 2592 pixels

4807 x 2704 pixels

Shooting resolution formats

• Ultra HD
• Quad HD
• Full HD
• HD

• Ultra HD
• Quad HD
• Full HD
• HD

The presence of a flash

Flash type

LED

Dual LED

Photomatrix type

ISOCELL

CMOS BSI

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

1920 x 1080 pixels

Movie speed

30 fps

30 fps

Movie settings

Front photo/video camera

Front camera megapixels

2.1 Mp

5 Mp

Maximum photo resolution

1932 x 1087 pixels

2981 x 1677 pixels

Shooting resolution formats

• Full HD
• HD

• Quad HD
• Full HD
• HD

Front camera video

Maximum video resolution

1920 x 1080 pixels

SIM card and calls

Number of SIM-cards

1

2

Mode of operation of multiple SIM-cards

Alternating

SIM card type

Nano-SIM

Micro-SIM

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

Unlimited

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

4G

3.5G

GSM support

GSM frequencies

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

• 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

• UMTS 900 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

Data transmission standards

• HSUPA
• HSDPA
• EDGE
• GPRS

• HSPA+
• HSUPA
• HSDPA
• EDGE
• GPRS

Wi-Fi

Built-in Wi-Fi

Wi-Fi standards

• 802.11a
• 802.11b
• 802.11g
• 802.11n
• 802.11n 5GHz
• 802.11ac

• 802.11b
• 802.11g
• 802.11n

Wi-Fi Direct support

Wi-Fi hotspot mode

Dual band Wi-Fi

USB

USB connector

USB connector type

Micro USB

Micro USB

USB standard

2.0

2.0

USB Mass Storage support

Bluetooth

Built-in Bluetooth

Bluetooth standard

4.0

4.0

Bluetooth LE support

A2DP support

AVRCP support

Navigation and positioning

Built-in GPS

A-GPS support

Installed GLONASS

Built-in digital compass

Radio

Built-in radio receiver

Radio range

87.5 - 108

RDS support

Sensors and gauges

Ambient light sensor

Proximity sensor

Accelerometer

Orientation and rotation sensor

Gyroscope

Magnetometer

Connectors and interfaces

USB connector

Micro USB

Micro USB

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Wireless NFC

ANT+ wireless technology

Images

Installed image editor

Geo tags

DLNA support

Video

Installed video player

Supported video formats

• MP4
• MPEG-4
• H.263
• H.264
• WMV

• MP4
• MPEG-4
• Xvid
• H.263
• H.264
• WMV

Video resolution formats

• Ultra HD
• Quad HD
• Full HD
• HD

• Full HD
• HD

Streaming video

Geo tags

Audio

Installed audio player

Supported audio formats

• AAC
• AAC+
• eAAC+
• AMR
• AMR-NB
• AMR-WB
• FLAC
• M4A
• MIDI
• MP3
• OGG
• WMA
• WAV

• AAC
• eAAC+
• AMR
• AMR-NB
• MIDI
• MP3
• WMA
• WAV

MP3 support

Streaming audio

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Control elements

Touch input

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF

• 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
• Gtalk
• Facebook
• Twitter
• Youtube
• Google Search
• Google Maps

• Gmail
• Gtalk
• Facebook
• Twitter
• Youtube
• Google Search
• Google Maps

Software features

Installed browser

• HTML
• HTML5
• CSS3
• WAP

• 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)

SAR level

SAR level

0.37 W/kg

0.46 W/kg