Manufacturer and Model

Manufacturer
Acer
Phone model
Liquid Z5 Duo
Year of release
2014

Appearance

Case type
Monoblock
Body length
146 mm (millimeters)
Body width
74 mm (millimeters)
Body thickness
8.8 mm (millimeters)
Weight
147 g (grams)
Volume
94.11 cm³ (cubic centimeters)
Body materials and finishes
  • Plastic
Colors

Processor (CPU)

Processor model
  • MediaTek MT6572
CPU clock speed
1300 MHz (megahertz) place #82
Number of processor cores
2

Graphics Processor (GPU)

GPU
GPU model
  • Mali-400 MP

Primary storage (RAM)

The amount of RAM
512 MB (megabytes) place #15

Internal storage

Built-in memory
  • 4 GB (gigabytes)
place #25

SD card

Types of Supported Memory Cards
  • microSDXC (Micro Secure Digital eXtended Capacity)
  • microSDHC (Micro Secure Digital High Capacity)
  • microSD (Micro Secure Digital Card, TransFlash)
Maximum expandable memory
64 GB (gigabytes)
Hot swappable memory card

Operating system

Operating system
Android 4.2 (Jelly Bean)

Battery

Battery capacity
2000 (milliampere hours)
Battery type
Li-Ion (lithium ion)
Charging the battery from USB
Call duration in GSM networks
12 h (hours)
Standby time in GSM networks
710 h (hours)

Screen

Screen diagonal
5 in (inches) place #99
Screen resolution
854 x 480 pixels place #106
Pixel density
196 ppi (pixels per inch)
Screen technology
TFT
Color depth
24 bit (16777216 colors)
Touch screen
Touch screen type
Capacitive
Anti-scratch screen
Glass screen
Aspect ratio
1.779 (16:9)
Auto-rotate screen
Ambient light sensor
Proximity sensor

Main photo/video camera

Camera megapixels
5 Mp (megapixels) place #37
Maximum photo resolution
2592 x 1944 pixels
  • vga (640x480)
  • qvga (320x240)
  • 768x1024
Shooting resolution formats
  • Quad HD (2560 x 1440)
  • Full HD (1920 x 1080)
  • HD (1280 х 720)
The presence of a flash
Flash type
LED
Shooting settings
Autofocus
Auto exposure
Face detector
Other photo settings
  • Shooting mode
  • Effects
  • Iso
Video capability
Maximum video resolution
1280 x 720 pixels
Movie settings
Movie settings list
  • Video quality
  • Audio mode

Front photo/video camera

Front camera megapixels
0.3 Mp (megapixels) place #37
Maximum photo resolution
730 x 411 pixels
Front camera video

SIM card and calls

Number of SIM-cards
2
Mode of operation of multiple SIM-cards
Alternating
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
3.5G (up to 42 Mbps)
GSM support
GSM frequencies
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 900 MHz
  • UMTS 2100 MHz

Internet data transmission standards

Data transmission standards
  • HSPA+ (42/11 Mbit/s)
  • 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 b/g/n wi-fi hotspot

USB

USB connector
USB connector type
Micro USB (7 x 2 mm)
USB standard
2.0 (up to 480 Mbps)

Bluetooth

Built-in Bluetooth
Bluetooth standard
4.0
A2DP support
Other Bluetooth profiles
  • EDR

Navigation and positioning

Built-in GPS
A-GPS support

Radio

Built-in radio receiver
Radio range
87.5 - 108 МГц

Sensors and gauges

Ambient light sensor
Proximity sensor
Accelerometer
Orientation and rotation sensor

Connectors and interfaces

USB connector
Micro USB (7 x 2 mm)
TRS jack (mini/micro jack)
3.5 mm (millimeters)

Images

Supported image formats
  • PNG (Portable Network Graphics, .png)
  • JPG (Joint Photographic Experts Group, .jpg, .jpeg, .jfif, .jpe)
  • EXIF (Exchangeable Image File Format, .exif)
  • GIF (Graphics Interchange Format, .gif)
Installed image editor
  • picasa
Geo tags

Video

Installed video player
Supported video formats
  • MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
  • H.263
  • H.264 (MPEG-4 Part 10)
Video resolution formats
  • HD (1280 х 720)
Streaming video
Geo tags

Audio

Installed audio player
Supported audio formats
  • AAC (Advanced Audio Coding, .aac)
  • MP3 (MPEG-1/2/2.5 Layer 3, .mp3)
  • 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
  • smtp
  • imap4
Convert speech to text

Connectivity and synchronization

PC connection
Synchronization with services
  • Gmail (Google Email)
  • Gtalk (Google Talk)
  • Facebook
  • Twitter
  • Youtube
  • Google Search
  • Google Maps

Software features

Installed browser
  • HTML
  • WAP

Receiving and sending SMS

SMS messages
SMS T9 support
SMS output in the form of a chat
MMS support

Security

Installed VPN

Additional features

Standalone mode (flight mode)
Barcode scanner

Equipment

Equipment
  • usb cable
  • headset