Samsung T459 Gravity vs Samsung i640
Samsung T459 Gravity
Samsung i640
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G network-HSDPA 2100
-
HSDPA speed-HSDPA, 3.6 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2008-112008-2
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height114.3 mm94.4 mm
-
Width53.3 mm61 mm
-
Thickness17.8 mm16.9 mm
-
Weight121.9 g148 g
-
KeyboardQWERTYQWERTY
-
ColorsAqua, LimeSilver
-
Display
-
Display typeTFTTFT
-
Physical size2.1 inches2.4 inches
-
Resolution176 x 220 pixels320 x 240 pixels
-
Pixel density134 ppi167 ppi
-
Display colors26214466560
-
Hardware
-
CPU32-bit 416 MHz
-
Memory ROM-128 MB
-
Memory RAM-64 MB
-
Memory cardmicroSDmicroSD
-
Main camera
-
Main camera1.3 MP2 MP
-
Primary camera resolution1280 x 1024 pixels1600 x 1200 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary cameraNoVGA camera
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLAN
-
USB2.01.1
-
Bluetoothv2.0v2.0
-
Bluetooth A2DPYes-
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging Instant Messaging-Instant Messaging
-
Messaging EmailEmailEmail
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Browser
-
HTMLYesYes
-
Battery
-
Battery type-Li-Ion
-
Battery capacity-1000 mAh
-
Talk time6 h6 h
-
Standby time300 h250 h
-
OS
-
OS-Microsoft Windows Mobile 6.0 Standard
