BenQ-Siemens S81 vs Samsung A777
BenQ-Siemens S81
Samsung A777
-
Network
-
2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkUMTS 2100HSDPA 850, 1900
-
HSDPA speed-HSDPA, 3.6 Mbps
-
Speed YesYes, 384 kbps-
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2006-22008-11
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height109 mm102 mm
-
Width48 mm48 mm
-
Thickness13 mm14 mm
-
Weight99 g96 g
-
ColorsBlack/SilverBlue, Green, Orange, Red
-
Display
-
Display typeTFTTFT
-
Physical size2.0 inches2.3 inches
-
Resolution176 x 220 pixels176 x 220 pixels
-
Pixel density141 ppi122 ppi
-
Display colors262144262144
-
Hardware
-
Internal storage30 MB50 MB
-
Memory cardmicroSDmicroSD
-
Memory card max-4 GB
-
Main camera
-
Main camera1.3 MP1.3 MP
-
Primary camera resolution1280 x 1024 pixels1280 x 960 pixels
-
Primary camera videovideovideo
-
Primary camera flashLED flash-
-
Selfie camera
-
Secondary cameraVGA cameraNo
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerNoYes
-
NotificationsVibration; Downloadable polyphonic, MP3, AAC ringtonesVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLAN
-
USBYesYes
-
Bluetoothv1.1v2.0
-
Bluetooth A2DP-Yes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity920 mAh880 mAh
-
Talk time4 h 50 min4 h 30 min
-
Standby time320 h300 h
