Celkon CT 7 vs Spice Mi-510 Stellar Prime
Celkon CT 7
Spice Mi-510 Stellar Prime
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Network
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2G networkGSM 900, 1800
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3G network-HSDPA 2100
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HSDPA speed-HSDPA
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HSUPA speed-HSUPA
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2014-122013-6
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Status2013-7
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Design
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SIMNoDual SIM (Mini-SIM)
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Height192 mm145 mm
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Width110 mm74 mm
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Thickness14 mm9.9 mm
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Weight176 g
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ColorsBlack, WhiteWhite
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Display
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Display typeCapacitive touchscreenTFT capacitive touchscreen
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Physical size7.0 inches5.0 inches
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Resolution480 x 800 pixels480 x 854 pixels
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Pixel density133 ppi196 ppi
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Hardware
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CPU1 GHz1.2 GHz Quad-core ARM Cortex-A7
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Chipset-Mediatek MT6589
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GPU-PowerVR SGX544
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Memory RAM1 GB-
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Internal storage8 GB-
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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OS
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OSAndroid OS, v4.0.3 (Ice Cream Sandwich)Android OS, v4.2 (Jelly Bean)
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Main camera
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Main camera2 MP8 MP
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Primary camera resolution1600 x 1200 pixels3264 x 2448 pixels
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Primary camera videovideovideo
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraYes-
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Selfie camera3.2 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 ringtonesVibration, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0Yes
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BluetoothYesv3.0
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GPSNoYes
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush MailPush Email
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTML-Yes
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BrowserYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh2100 mAh
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Battery removableNon-removable-
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Talk time10 h6 h
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Standby time300 h250 h