Manufacturer and Model

Manufacturer
Acer
Nokia
Phone model
Liquid E3
N92
Year of release
2014
2005

Appearance

Case type
Monoblock
Folding
Body length
136 mm
107 mm
Body width
68 mm
58 mm
Body thickness
9 mm
24 mm
Weight
135 g
191 g
Volume
83.23 cm³
148.94 cm³
Body materials and finishes
  • Plastic
  • Plastic
Colors

Processor (CPU)

Processor model
  • ARM Cortex-A7
  • ARM 9
CPU clock speed
1200 MHz
268 MHz
Number of processor cores
4
1
Level 1 cache (L1)
32 + 32 kB
Level 2 cache (L2)
1024 kB
Processor size
32 bits
Instruction set architecture
ARMv7
Manufacturing process
28 nm

Graphics Processor (GPU)

GPU
GPU model
  • PowerVR SGX544 MP
GPU clock speed
286 MHz
Number of GPU cores
1

Primary storage (RAM)

The amount of RAM
1 GB
64 MB
RAM type
LPDDR2
RAM frequency
533 MHz
Number of RAM channels
1

Internal storage

Built-in memory
  • 4 GB
  • 40 MB

SD card

Types of Supported Memory Cards
  • microSDHC
  • microSD
  • miniSD
Maximum expandable memory
2 GB
Hot swappable memory card

Mainboard

Chipset
  • MediaTek MT6589

Operating system

Operating system
Android 4.2
Symbian OS 9.1

Battery

Battery capacity
2000
1500
Battery type
Li-Ion
Li-Ion
Wireless battery charging
Charging the battery from USB
Call duration in GSM networks
5 h
6 h
Standby time in GSM networks
260 h
216 h
Call duration in UMTS (WCDMA) networks
5 h
4 h
Standby time on UMTS (WCDMA) networks
260 h
168 h

Screen

Screen diagonal
4.7 in
2.8 in
Screen resolution
1280 x 720 pixels
320 x 240 pixels
Resolution formats
  • HD
Pixel density
312 ppi
143 ppi
Screen technology
IPS
TFT
Color depth
24 bit
24 bit
Touch screen
Touch screen type
Capacitive
Aspect ratio
1.778
1.333
Auto-rotate screen
Ambient light sensor
Proximity sensor

Second screen

Built-in second screen

Main photo/video camera

Camera megapixels
13 Mp
2 Mp
Maximum photo resolution
4160 x 3120 pixels
1600 x 1200 pixels
Shooting resolution formats
  • Ultra HD
  • Quad HD
  • Full HD
  • HD
The presence of a flash
Flash type
LED
Digital zoom
4 X
Aperture
f/1.8
Shooting settings
Autofocus
Face detector
Panoramic photography
HDR photography
Touch focus
Exposure compensation
Self-timer
White balance
ISO setting
Scene selection
Video capability
Maximum video resolution
1920 x 1080 pixels
352 x 288 pixels
Movie speed
30 fps
15 fps
Movie settings

Front photo/video camera

Front camera megapixels
2 Mp
0.3 Mp
Maximum photo resolution
1886 x 1061 pixels
730 x 411 pixels
Front camera video
Maximum video resolution
1280 x 720 pixels

SIM card and calls

Number of SIM-cards
1
1
SIM card type
Micro-SIM
MP3 ringtones
Polyphonic ringtones
Vibration mode
Speakerphone
Conference call
Speed dial
Video calls
Autodial
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
3.5G
3G
GSM support
GSM frequencies
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 900 MHz
  • UMTS 2100 MHz
  • UMTS 2100 MHz

Internet data transmission standards

Data transmission standards
  • HSPA+
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS
  • HSDPA
  • EDGE
  • GPRS
  • HSCSD
  • CSD

Wi-Fi

Built-in Wi-Fi
Wi-Fi standards
  • 802.11b
  • 802.11g
  • 802.11n
Wi-Fi hotspot mode

USB

USB connector
USB connector type
Micro USB
USB standard
2.0
USB Mass Storage support

Bluetooth

Built-in Bluetooth
Bluetooth standard
4.0
2.0 + EDR
A2DP support
Other Bluetooth profiles
  • BIP
  • DUN
  • FAX
  • FTP
  • HFP
  • HSP
  • OPP
  • SAP

Navigation and positioning

Built-in GPS
A-GPS support

Radio

Built-in radio receiver
Radio range
87.5 - 108 МГц
87.5 - 108
DRM support

TV

Built-in TV receiver
DVB-H support

Sensors and gauges

Ambient light sensor
Proximity sensor
Accelerometer
Orientation and rotation sensor

Connectors and interfaces

USB connector
Micro USB
TRS jack (mini/micro jack)
3.5 mm
Infrared port (IrDA)
POP-Port

Images

Supported image formats
  • PNG
  • JPG
  • EXIF
  • GIF
  • PNG
  • JPEG
  • EXIF
  • BMP
Installed image editor
Geo tags
PictBridge support

Video

Installed video player
Supported video formats
  • MP4
  • MPEG-4
  • H.263
  • H.264
  • H.264
Video resolution formats
  • Full HD
  • HD
Streaming video
Installed video editor
Geo tags

Audio

Installed audio player
Supported audio formats
  • AAC
  • MP3
  • WAV
  • AAC
  • AAC+
  • eAAC+
  • AMR-NB
  • AMR-WB
  • M4A
  • SP-MIDI
  • MP3
  • WMA
  • WAV
MP3 support
Max audio bitrate
320 kbit/s
Built-in stereo speakers
Streaming audio
Number of polyphony voices
64
Dictaphone
Voice notes
TRS jack (mini/micro jack)
3.5 mm

Control elements

Touch input
Multitouch
Standard keypad
Pinch zoom
Russified input

Documents and office

Installed Organizer (PIM)
Office document support
Supported document formats
  • PDF
  • PDF
  • ZIP
Email
Convert speech to text

Connectivity and synchronization

PC connection
Tethering support
OTA sync
Synchronization with services
  • Gmail
  • Gtalk
  • Facebook
  • Twitter
  • Youtube
  • Google Search
  • Google Maps

Software features

JAVA support
Installed browser
  • HTML
  • HTML5
  • CSS3
  • WAP
  • 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)
Push-To-Talk function