Huawei U121 vs Samsung i637 Jack
Huawei U121
Samsung i637 Jack
-
Network
-
2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkUMTS 2100HSDPA 850, 1900, 2100
-
HSDPA speed-HSDPA, 3.6 Mbps
-
Speed YesYes, 384 kbps-
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced20072009-5
-
Status2009-5
-
Design
-
SIMMini-SIMMini-SIM
-
Height103 mm117 mm
-
Width45 mm61 mm
-
Thickness14.5 mm12.7 mm
-
Weight90 g102.1 g
-
Keyboard-QWERTY
-
ColorsGreyYes
-
Display
-
Display typeTFTTFT
-
Physical size1.8 inches2.4 inches
-
Resolution176 x 220 pixels320 x 240 pixels
-
Pixel density157 ppi167 ppi
-
Display colors26214466560
-
Hardware
-
CPU528 MHz
-
Memory ROM-256 MB
-
Memory RAM-256 MB
-
Memory cardmicroSDmicroSD
-
Memory card max-16 GB
-
Main camera
-
Main camera1.3 MP3.15 MP
-
Primary camera resolution1280 x 1024 pixels2048 x 1536 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary cameraVGA cameraNo
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g
-
USB2.02.0
-
Bluetoothv1.1v2.0
-
Bluetooth A2DP-Yes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
RSSRSS read-
-
WAPWAP 2.0/xHTMLWAP 2.0 / xHTML
-
JavaNoYes
-
Java MIDP-MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity-1480 mAh
-
Talk time-7 h
-
Standby time300 h288 h
-
OS
-
OS-Microsoft Windows Mobile 6.1 Standard
-
Browser
-
HTML-Yes
-
Adobe Flash-Adobe Flash Lite
_small.jpg)
