Celkon Q3K Power vs Vertu Signature Touch
Celkon Q3K Power
Vertu Signature Touch
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 850, 900, 1700, 1900, 2100
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4G network-LTE 700, 800, 850, 900, 1900, 2100, 2600
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HSDPA speed-HSDPA, 42 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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Speed YesYes-
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2015-72014-6
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Status2015-72014-6
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Design
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SIMDual SIMMicro-SIM
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Height125.8 mm145 mm
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Width65 mm69 mm
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Thickness9.8 mm10.7 mm
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Weight128 g192 g
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ColorsWhite, black, goldJet/Claret leather, pure Jet leather, pure Jet red gold, Seaspray/Damson/Pure navy lizard, Jet alligator
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Display
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Display typeCapacitive touchscreenSapphire crystal glass capacitive touchscreen
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Physical size4.0 inches4.7 inches
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Resolution480 x 800 pixels1080 x 1920 pixels
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Pixel density233 ppi469 ppi
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Display colors-16777216
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Hardware
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CPUQuad-core 1.2 GHzQuad-core 2.3 GHz Krait 400
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ChipsetSpreadtrum 7731GQualcomm Snapdragon 800
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GPUMali-400Adreno 330
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Memory RAM512 MB2 GB
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Internal storage8 GB64 GB
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Memory cardmicroSD
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Memory card max32 GB-
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera3.15 MP13 MP
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Primary camera resolution2048 x 1536 pixels4128 x 3096 pixels
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Primary camera videovideovideo
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Primary camera Autofocus-autofocus
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focus-
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Selfie camera
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Selfie camera1.3 MP2.1 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers, built-in amplifiers
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-FiWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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GPSYesYes, with A-GPS
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GLONASS-Yes
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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 EmailEmailEmail
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Messaging IM-IM
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Messaging Push Email-Push Mail
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer-
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh2275 mAh
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Talk time-15 h 30 min
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Standby time-380 h