BenQ-Siemens EF51 vs Samsung D880 Duos
BenQ-Siemens EF51
Samsung D880 Duos
-
Network
-
2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2006-22007-12
-
Status
-
Design
-
SIMMini-SIMDual SIM (Mini-SIM)
-
Height89 mm104 mm
-
Width49 mm51 mm
-
Thickness18 mm18.9 mm
-
Weight95 g116 g
-
ColorsBlack, Flashy WhiteNoble Black, Silver
-
Display
-
Display typeTFTTFT
-
Physical size2.2 inches2.3 inches
-
Resolution120 x 128 pixels240 x 320 pixels
-
Pixel density80 ppi174 ppi
-
Display colors262144262144
-
Hardware
-
Internal storage20 MB60 MB
-
Memory cardminiSDmicroSD
-
Memory card max-2 GB
-
Main camera
-
Main camera1.3 MP3.15 MP
-
Primary camera resolution1280 x 1024 pixels2048 x 1536 pixels
-
Primary camera videonovideo
-
Primary camera Autofocus-autofocus
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerNoYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLAN
-
USBYes2.0
-
Bluetoothv1.2v2.0
-
Bluetooth A2DPYesYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMS-EMS
-
Messaging MMSMMSMMS
-
Messaging Email-Email
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity870 mAh1200 mAh
-
Talk time4 h4 h
-
Standby time200 h360 h
