Samsung i907 Epix vs T-Mobile Comet
Samsung i907 Epix
T-Mobile Comet
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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, 1900, 2100HSDPA 900, 1700, 2100
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HSDPA speedHSDPA, 3.6 MbpsHSDPA, 7.2 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2008-102010-11
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Status2010-11
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Design
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SIMMini-SIMMini-SIM
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Height116 mm104.1 mm
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Width61 mm55.9 mm
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Thickness13 mm12.7 mm
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Weight125 g102.1 g
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KeyboardQWERTY-
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ColorsBlackBlack
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Display
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Display typeTFT resistive touchscreenTFT capacitive touchscreen
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Physical size2.5 inches2.8 inches
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Resolution320 x 320 pixels240 x 320 pixels
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Pixel density181 ppi143 ppi
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Display colors66560262144
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Hardware
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CPU624 MHz528 MHz ARM 11
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Chipset-Qualcomm MSM7225
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Memory ROM256 MB-
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Memory RAM150 MB-
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Memory cardmicroSDmicroSD
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Memory card max16 GB32 GB
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Memory card included-2 GB
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OS
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OSMicrosoft Windows Mobile 6.1 ProfessionalAndroid OS, v2.2 (Froyo)
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Main camera
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Main camera2 MP3.15 MP
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Primary camera resolution1600 x 1200 pixels2048 x 1536 pixels
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Primary camera videovideoCIF
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoYes
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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-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USB2.0microUSB 2.0
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Bluetoothv2.0v2.0
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant Messaging-
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Messaging EmailEMailEmail
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Messaging IM-IM
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Messaging Push Email-Push Mail
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WAPWAP 2.0 / HTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1800 mAh1200 mAh
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Talk time7 h9 h
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Standby time340 h288 h
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Browser
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HTML-Yes
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Adobe Flash-Yes