Nokia 7900 Prism vs Pantech C790 Reveal
Nokia 7900 Prism
Pantech C790 Reveal
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkUMTS 850, 2100HSDPA 850, 1900, 2100
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HSDPA speed-HSDPA, 3.6 Mbps
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Speed YesYes, 384 kbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2007-112009-10
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Status
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Design
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SIMMini-SIMMini-SIM
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Height112 mm99 mm
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Width45 mm60 mm
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Thickness11.3 mm14.8 mm
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Weight101 g112 g
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Keyboard-QWERTY
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ColorsBlackBlue, Red
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Display
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Display typeOLEDTFT
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Physical size2.0 inches2.2 inches
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Resolution240 x 320 pixels320 x 240 pixels
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Pixel density200 ppi182 ppi
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Display colors16777216262144
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Hardware
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Internal storage1 GB80 MB
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Memory cardmicroSD
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Memory card max-16 GB
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Main camera
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Main camera2 MP1.3 MP
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Primary camera resolution1600 x 1200 pixels1280 x 1024 pixels
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Primary camera videoQCIF320p@15fps
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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 ringtonesVibration; MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio with RDS
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Connectivity
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WLAN
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USBYes2.0
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Bluetoothv2.0v2.0
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Bluetooth A2DP-Yes
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GPSNoAT&T A-GPS only
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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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Messaging IM-IM
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WAPWAP 2.0/xHTMLWAP 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-IonLi-Ion
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Battery capacity850 mAh950 mAh
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Talk time3 h-
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Talk time 2G-3 h
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Standby time240 h-
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Standby time 2G-244 h