Pantech Duo vs T-Mobile G1
Pantech Duo
T-Mobile G1
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 1900HSDPA 2100
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HSDPA speedHSDPAHSDPA, 7.2 Mbps
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HSUPA speed-HSUPA, 2 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2007-102008-10
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Status
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Design
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SIMMini-SIMMini-SIM
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Height102 mm117 mm
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Width50 mm55.7 mm
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Thickness19.9 mm17.1 mm
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Weight110 g158 g
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KeyboardQWERTYQWERTY
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ColorsBlackBlack, Brown, White
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.2 inches3.2 inches
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Resolution240 x 320 pixels320 x 480 pixels
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Pixel density182 ppi180 ppi
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Display colors26214466560
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Hardware
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CPU6 MHz Marvell PXA270 41528 MHz ARM 11
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Chipset-Qualcomm MSM7201A
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GPU-Adreno 130
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Memory ROM128 MB256 MB
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Memory RAM64 MB192 MB
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Memory cardmicroSDmicroSD
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OS
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OSWindows Mobile 6 StandardAndroid OS, v1.6 (Donut)
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Main camera
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Main camera1.3 MP3.15 MP
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Primary camera resolution1280 x 1024 pixels2048 x 1536 pixels
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Primary camera videonovideo
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Primary camera Autofocus-autofocus
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3, WMA, WAV ringtonesVibration; Downloadable polyphonic, MP3, WAV ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USB1.1Yes
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Bluetoothv1.2v2.0
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Bluetooth A2DPYesYes
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GPSNoYes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant MessagingInstant Messaging
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Messaging EmailEmailEmail
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WAPWAP 2.0/xHTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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Browser
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HTMLHTML (PocketIE)Yes
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity1320 mAh1150 mAh
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Talk time3 h5 h 20 min
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Standby time240 h406 h
