Samsung A837 Rugby vs Sharp 550SH
Samsung A837 Rugby
Sharp 550SH
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G networkHSDPA 850, 1900UMTS 2100
-
HSDPA speedHSDPA-
-
Speed Yes-Yes, 384 kbps
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2008-92006-2
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height100 mm111 mm
-
Width52 mm47 mm
-
Thickness23 mm18.5 mm
-
Weight132 g98 g
-
ColorsRed on Black, Yellow on Black-
-
Display
-
Display typeTFTTFT
-
Physical size2.0 inches2.0 inches
-
Resolution176 x 220 pixels240 x 320 pixels
-
Pixel density141 ppi200 ppi
-
Display colors262144262144
-
Hardware
-
Internal storage128 MB20 MB
-
Memory cardmicroSDmicroSD
-
Main camera
-
Main camera1.3 MP1.3 MP
-
Primary camera resolution1280 x 1024 pixels1280 x 960 pixels
-
Primary camera video176x144@15fpsQCIF
-
Selfie camera
-
Secondary cameraNo-
-
Secondary camera videocalling-videocalling
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesNo
-
NotificationsVibration, MP3 ringtonesVibration; Downloadable polyphonic, MP3, AAC ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLAN
-
USB2.0Yes
-
Bluetoothv2.0v1.1
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSNo
-
GPS NavigatorAT&T Navigator-
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging AMSAMS-
-
Messaging EmailEmailEmail
-
Messaging IMIM-
-
Messaging Push EmailPush Email-
-
WAPWAP/xHTMLYes
-
JavaYesYes
-
Java MIDPMIDP 2.1MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1000 mAh-
-
Talk time5 h4 h
-
Standby time250 h370 h
