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- Comparison of Siemens A31 and Sony Ericsson G900 phones by characteristics - mobyhobby.ru
Manufacturer and Model
- Manufacturer
-
Siemens
-
Sony Ericsson
- Phone model
-
A31
-
Ericsson G900
- Year of release
-
2005
-
2008
Appearance
- Case type
-
Monoblock
-
Monoblock
- Body length
-
102 mm
-
106 mm
- Body width
-
46 mm
-
49 mm
- Body thickness
-
17.6 mm
-
13 mm
- Weight
-
85 g
-
99 g
- Volume
-
82.58 cm³
-
67.52 cm³
- Body materials and finishes
-
-
- Colors
-
-
Processor (CPU)
- Processor model
-
-
- CPU clock speed
-
-
220 MHz
- Number of processor cores
-
-
1
Primary storage (RAM)
- The amount of RAM
-
-
128 MB
Internal storage
- Built-in memory
-
-
SD card
- Types of Supported Memory Cards
-
-
- Maximum expandable memory
-
-
8 GB
- Hot swappable memory card
-
-
Operating system
- Operating system
-
-
Symbian OS 9.1
Battery
- Battery capacity
-
820
-
950
- Battery type
-
Li-Ion
-
Li-Pol
- Charging the battery from USB
-
-
- Battery charging time
-
2 h
-
2 h
- Call duration in GSM networks
-
5 h
-
12 h
- Standby time in GSM networks
-
270 h
-
380 h
- Call duration in UMTS (WCDMA) networks
-
-
4 h
- Duration of video calls
-
-
2 h 30 min
Screen
- Screen diagonal
-
-
2.4 in
- Screen resolution
-
128 x 128 pixels
-
320 x 240 pixels
- Pixel density
-
-
167 ppi
- Screen technology
-
CSTN
-
TFT
- Color depth
-
16 bit
-
18 bit
- Touch screen
-
-
- Touch screen type
-
-
Resistive
- Aspect ratio
-
1
-
1.333
Main photo/video camera
- Camera megapixels
-
-
5 Mp
- Maximum photo resolution
-
-
2592 x 1944 pixels
- Shooting resolution formats
-
-
- The presence of a flash
-
-
- Flash type
-
-
LED
- Digital zoom
-
-
3 X
- Shooting settings
-
-
- Autofocus
-
-
- Viewfinder
-
-
- Other photo settings
-
-
- Video capability
-
-
- Maximum video resolution
-
-
320 x 240 pixels
- Movie speed
-
-
30 fps
- Movie settings
-
-
SIM card and calls
- Number of SIM-cards
-
1
-
1
- MP3 ringtones
-
-
- Polyphonic ringtones
-
-
- Vibration mode
-
-
- Speakerphone
-
-
- Conference call
-
-
- Speed dial
-
-
- Video calls
-
-
- Autodial
-
-
- Sound indication of talk time
-
-
- Ability to mute the microphone during a call
-
-
- Extended phone book
-
-
- Data exchange between SIM card and internal memory
-
-
Mobile communications
- Cellular generation
-
2G
-
3G
- GSM support
-
-
- GSM frequencies
-
-
- GSM 900 MHz
- GSM 1800 MHz
- GSM 1900 MHz
- UMTS support
-
-
- UMTS frequencies
-
-
Internet data transmission standards
- Data transmission standards
-
-
USB
- USB connector
-
-
- USB standard
-
-
2.0
Bluetooth
- Built-in Bluetooth
-
-
- Bluetooth standard
-
-
2.0 + EDR
- A2DP support
-
-
- AVRCP support
-
-
Radio
- Built-in radio receiver
-
-
- Radio range
-
-
87.5 - 108.0
- RDS support
-
-
- DRM support
-
-
Connectors and interfaces
- Other connectors and interfaces
-
-
Images
- Supported image formats
-
-
- Installed image editor
-
-
Video
- Installed video player
-
-
- Supported video formats
-
-
Audio
- Installed audio player
-
-
- Supported audio formats
-
-
- AAC+
- eAAC+
- AMR-NB
- AU
- MIDI
- SP-MIDI
- MP3
- RMF
- WMA
- WAV
- MP3 support
-
-
- Streaming audio
-
-
- Identifier of songs
-
-
- Number of polyphony voices
-
32
-
- Dictaphone
-
-
- Voice notes
-
-
Control elements
- Touch input
-
-
- Standard keypad
-
-
-
-
-
- Russified input
-
-
Documents and office
- Installed Organizer (PIM)
-
-
- Office document support
-
-
- Supported document formats
-
-
- Email
-
-
- Handwriting recognition
-
-
Connectivity and synchronization
- PC connection
-
-
Software features
- JAVA support
-
-
- Installed browser
-
-
- Installed games
-
-
- Installed games
-
-
Receiving and sending SMS
- SMS messages
-
-
- SMS T9 support
-
-
- EMS support
-
-
- MMS support
-
-
Additional features
- Standalone mode (flight mode)
-
-
SAR level
- SAR level
-
0.64 W/kg
-
1.47 W/kg
