Samsung U450 DoubleTake vs WND Wind DUO 2300
Samsung U450 DoubleTake
WND Wind DUO 2300
-
Network
-
2G networkCDMA 800, 1900GSM 900, 1800, 1900
-
3G networkCDMA2000 1x-
-
Speed YesYes-
-
GPRSYes
-
EDGE
-
Availability
-
Status2009-7
-
Oficially announced2009-72007-10
-
Design
-
SIMMini-SIMDual SIM (Mini-SIM)
-
Height108 mm99.5 mm
-
Width53 mm47.5 mm
-
Thickness17 mm18 mm
-
Weight100 g120 g
-
KeyboardQWERTY-
-
ColorsBlack, RedWhite-gold, Yellow-gold
-
Display
-
Display typeTFTTFT
-
Physical size2.1 inches1.9 inches
-
Resolution176 x 220 pixels240 x 320 pixels
-
Pixel density134 ppi211 ppi
-
Display colors262144262144
-
Hardware
-
Memory cardmicroSDmicroSD
-
Main camera
-
Main camera1.3 MP2 MP
-
Primary camera resolution1280 x 1024 pixels1600 x 1200 pixels
-
Primary camera videonono
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration; Downloadable polyphonic, MIDI, MP3 ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLAN
-
USBmicroUSB 2.01.1
-
Bluetoothv2.1v1.2
-
Bluetooth A2DPYesYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIM-
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity960 mAh930 mAh
-
Talk time5 h3 h
-
Standby time300 h180 h