Sony Ericsson W830 vs i-mate JAQ4
Sony Ericsson W830
i-mate JAQ4
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2006-92007-2
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Status
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Design
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SIMMini-SIMMini-SIM
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Height98 mm125 mm
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Width47 mm71 mm
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Thickness21 mm15.5 mm
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Weight116 g184 g
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Keyboard-QWERTY
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ColorsGolden White, Precious BlackBlack
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.0 inches2.8 inches
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Resolution240 x 320 pixels320 x 240 pixels
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Pixel density200 ppi143 ppi
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Display colors26214466560
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Hardware
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CPU200 MHz ARM ARM926EJ-S
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Chipset-TI OMAP 850
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Memory ROM-128 MB
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Internal storage16 MB-
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Memory RAM-64 MB
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Memory cardMemory Stick Duo ProminiSD
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Memory card included1 GB-
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Main camera
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Main camera2 MP2 MP
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Primary camera resolution1600 x 1200 pixels1600 x 1200 pixels
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Primary camera videovideovideo
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Primary camera Autofocus-autofocus
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraNoNo
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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, AAC ringtones, composerVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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Radio-No
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Radio FMStereo FM radio with RDS-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYes1.1
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Bluetoothv2.0v1.2
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Bluetooth A2DPYes-
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InfraredYesYes
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GPSNoYes
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging Instant Messaging-Instant Messaging
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Messaging EmailEmailEmail
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RSSRSS feeds-
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WAPWAP 2.0/HTML(NetFront)WAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.0
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity900 mAh1660 mAh
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Talk time7 h5 h
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Standby time350 h200 h
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OS
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OS-Microsoft Windows Mobile 6.0 Professional
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Browser
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HTML-HTML (PocketIE)