Bird D720 vs Samsung A837 Rugby
Bird D720
Samsung A837 Rugby
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G network-HSDPA 850, 1900
-
HSDPA speed-HSDPA
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2014-122008-9
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height100 mm100 mm
-
Width46 mm52 mm
-
Thickness15.9 mm23 mm
-
Weight93 g132 g
-
ColorsBlue, Green, SilverRed on Black, Yellow on Black
-
Display
-
Display typeTFTTFT
-
Physical size1.9 inches2.0 inches
-
Resolution176 x 220 pixels176 x 220 pixels
-
Pixel density148 ppi141 ppi
-
Display colors266240262144
-
Hardware
-
Internal storage60 MB128 MB
-
Memory cardminiSDmicroSD
-
Main camera
-
Main camera2 MP1.3 MP
-
Primary camera resolution1600 x 1200 pixels1280 x 1024 pixels
-
Primary camera videovideo176x144@15fps
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration, MP3 ringtones
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLAN
-
USBYes2.0
-
Bluetoothv2.0
-
Bluetooth A2DP-Yes
-
GPSNoYes, with A-GPS
-
GPS Navigator-AT&T Navigator
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMSEMS-
-
Messaging MMSMMSMMS
-
Messaging AMS-AMS
-
Messaging Email-Email
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
WAPWAP 2.0WAP/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.1
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity700 mAh1000 mAh
-
Talk time4 h5 h
-
Standby time120 h250 h
