BenQ-Siemens A58 vs BenQ-Siemens C31
BenQ-Siemens A58
BenQ-Siemens C31
-
Network
-
2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
-
GPRSYesYes
-
EDGE
-
Availability
-
Oficially announced2006-52007-6
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height102 mm99.8 mm
-
Width46 mm46.7 mm
-
Thickness17.6 mm16.7 mm
-
Weight85 g86 g
-
ColorsCarbon Black, Mercury SilverGraphiteGloss, SilverShine
-
Display
-
Display typeCSTNTFT
-
Physical size-1.8 inches
-
Resolution128 x 128 pixels176 x 220 pixels
-
Pixel density-157 ppi
-
Display colors66560262144
-
Hardware
-
Internal storage6.5 MB20 MB
-
Memory cardmicroSD
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Polyphonic(32), MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLAN
-
USB1.1
-
BluetoothYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMSEMS-
-
Messaging MMSMMSMMS
-
Messaging EmailEmail-
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity820 mAh920 mAh
-
Talk time6 h3 h 30 min
-
Standby time300 h170 h
-
Main camera
-
Main camera1.3 MP
-
Primary camera resolution-1280 x 1024 pixels
-
Primary camera video-video
-
Selfie camera
-
Secondary camera-No