O2 XDA Comet vs Sony Ericsson Xperia Pureness
O2 XDA Comet
Sony Ericsson Xperia Pureness
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 1900, 2100HSDPA 2100
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HSDPA speedHSDPAHSDPA
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HSUPA speed-HSUPA
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2007-92009-11
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Status2009-11
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Design
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SIMMini-SIMMini-SIM
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Height106 mm102 mm
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Width58 mm43 mm
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Thickness19 mm13 mm
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Weight145 g70 g
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ColorsSilverBlack
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Display
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Display typeTFT resistive touchscreenTransparent, monochrome
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Physical size2.7 inches1.8 inches
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Resolution240 x 320 pixels240 x 320 pixels
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Pixel density148 ppi222 ppi
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Display colors66560-
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Hardware
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CPU620 MHz Intel XScale PXA 270
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Memory ROM1 GB-
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Memory RAM64 MB-
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Internal storage-2 GB
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Memory cardminiSD
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OS
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OSMicrosoft Windows Mobile 6.0 Professional-
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Main camera
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Main camera2 MP
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Primary camera resolution1600 x 1200 pixels-
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Primary camera videovideo-
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraVGA camera-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; MP3 ringtones
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Multimedia
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Radio FMStereo FM radio with RDSStereo FM radio with RDS
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYesYes
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Bluetoothv1.2v2.1
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Bluetooth A2DP-Yes
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InfraredYes-
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant Messaging-
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Messaging EmailEmailEmail
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WAPWAP 2.0/xHTMLWAP 2.0 / xHTML (NetFront)
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JavaYes-
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Java MIDPMIDP 2.0-
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Browser
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HTMLHTML (PocketIE)-
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Battery
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Battery typeLi-IonLi-Po
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Talk time6 h-
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Talk time 2G-8 h 30 min
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Talk time 3G-3 h 30 min
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Standby time200 h-
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Standby time 2G-350 h
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Standby time 3G-350 h