Motorola KRZR K3 vs Samsung A837 Rugby
Motorola KRZR K3
Samsung A837 Rugby
-
Network
-
2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 2100HSDPA 850, 1900
-
HSDPA speedHSDPA, 3.6 MbpsHSDPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2007-22008-9
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height103 mm100 mm
-
Width42.3 mm52 mm
-
Thickness16.3 mm23 mm
-
Weight110 g132 g
-
ColorsDark Pearl Gray, Stone GrayRed on Black, Yellow on Black
-
Display
-
Display typeTFTTFT
-
Physical size2.0 inches2.0 inches
-
Resolution240 x 320 pixels176 x 220 pixels
-
Pixel density200 ppi141 ppi
-
Display colors262144262144
-
Hardware
-
Internal storage50 MB128 MB
-
Memory cardmicroSDmicroSD
-
Main camera
-
Main camera2 MP1.3 MP
-
Primary camera resolution1600 x 1200 pixels1280 x 1024 pixels
-
Primary camera videoQCIF176x144@15fps
-
Selfie camera
-
Secondary cameraVGA cameraNo
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration, MP3 ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLAN
-
USBYes2.0
-
Bluetoothv2.0v2.0
-
Bluetooth A2DPYesYes
-
GPSNoYes, with A-GPS
-
GPS Navigator-AT&T Navigator
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMSEMS-
-
Messaging MMSMMSMMS
-
Messaging AMS-AMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
WAP-WAP/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.1
-
Browser
-
HTMLHTML(Opera 8.0)-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity910 mAh1000 mAh
-
Talk time3 h5 h
-
Standby time340 h250 h
_small.jpg)
