Palm Centro vs Sharp 923SH
Palm Centro
Sharp 923SH
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G network-HSDPA 2100
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HSDPA speed-HSDPA, 3.6 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2008-32008-7
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Status
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Design
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SIMMini-SIMMini-SIM
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Height107.2 mm113 mm
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Width53.5 mm50 mm
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Thickness18.6 mm18.6 mm
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Weight124 g132 g
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KeyboardQWERTY-
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ColorsCobalt, Electric Blue, Glacier, Midnight, Obsidian, Olive, Onyx, RoseBlack, Blue, Pink, Purple, White
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Display
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Display typeTFT resistive touchscreenTFT
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Physical size2.25 inches3.3 inches
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Resolution320 x 320 pixels854 x 480 pixels
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Pixel density201 ppi297 ppi
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Display colors6656016777216
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Hardware
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CPU32-bit 312 MHz
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Internal storage64 MB100 MB
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Memory cardmicroSDmicroSD
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Memory card max4 GB4 GB
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OS
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OSPalm OS 5.4.9-
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Main camera
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Main camera1.3 MP5 MP
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Primary camera resolution1280 x 1024 pixels2592 x 1944 pixels
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Primary camera videovideow480p@30fps
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Primary camera Autofocus-autofocus
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Selfie camera
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Secondary cameraNoYes
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic ringtonesVibration; Downloadable polyphonic, MP3, AAC+ ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USBYes2.0
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Bluetoothv1.2v2.0
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Bluetooth A2DPYesYes
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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 EmailEmailEmail
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WAPWAP 2.0 / HTML (Blazer 4.5)WAP 2.0/xHTML
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JavaNoYes
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Java MIDP-MIDP 2.0
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1150 mAh790 mAh
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Talk time4 h-
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Talk time 2G-4 h 20 min
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Talk time 3G-3 h 20 min
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Standby time300 h-
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Standby time 2G-310 h
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Standby time 3G-310 h
