O2 XDA IIi vs Siemens AL21
O2 XDA IIi
Siemens AL21
-
Network
-
2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
-
GPRSYesYes
-
EDGE
-
Availability
-
Oficially announced20042005-11
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height130 mm86.8 mm
-
Width70 mm45.8 mm
-
Thickness19 mm19.2 mm
-
Weight190 g78 g
-
Colors-Black Magic, Red Temptation
-
Display
-
Display typeTFT resistive touchscreenTFT
-
Physical size3.5 inches-
-
Resolution240 x 320 pixels130 x 130 pixels
-
Pixel density114 ppi-
-
Display colors6656066560
-
Hardware
-
CPU0 MHz Intel Xscale PXA272 52
-
Memory ROM96 MB-
-
Memory RAM128 MB-
-
Internal storage-1.5 MB
-
Memory cardMMC/SDIO
-
OS
-
OSMicrosoft Windows Mobile 2003 SE PocketPC-
-
Main camera
-
Main camera1.3 MP
-
Primary camera resolution1280 x 960 pixels-
-
Primary camera videovideo-
-
Selfie camera
-
Secondary cameraNo-
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic ringtonesVibration; Polyphonic(32) ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b
-
USBYesYes
-
BluetoothYes
-
InfraredYes-
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMS-EMS
-
Messaging MMSMMSMMS
-
Messaging Instant MessagingInstant Messaging-
-
Messaging EmailEmail-
-
WAPWAP 2.0/xHTMLWAP 1.2.1
-
JavaYesYes
-
Java MIDP-MIDP 1.0
-
Browser
-
HTMLHTML (PocketIE)-
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity1200 mAh600 mAh
-
Talk time3 h 30 min5 h
-
Standby time150 h220 h
