Asus Zenfone 4 (2014) vs Celkon C297
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Asus Zenfone 4 (2014)
Celkon C297
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkHSDPA 850, 900, 1900, 2100-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2014-12013-8
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Status2014-52013-8
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Design
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (Mini-SIM, dual stand-by)
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Height124.4 mm
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Width61.4 mm
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Thickness11.2 mm
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Weight115 g
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ColorsCharcoal Black, Cherry Red, Pearl White, Sky Blue, Solar YellowBlack
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Display
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Display typeTFT capacitive touchscreenTFT
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Physical size4.0 inches2.4 inches
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Resolution480 x 800 pixels240 x 320 pixels
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Pixel density233 ppi167 ppi
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Display colors16777216-
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ProtectionCorning Gorilla Glass 3-
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MultitouchYes-
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Hardware
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CPUDual-core 1.2 GHz
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ChipsetIntel Atom Z2520-
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GPUPowerVR SGX544MP2-
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Memory RAM1 GB-
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Internal storage4, 8 GB-
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Memory cardmicroSDmicroSD
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Memory card max64 GB8 GB
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OS
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OSAndroid 4.3 (Jelly Bean)-
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Main camera
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Main camera5 MP1.3 MP
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Primary camera resolution-1280 x 1024 pixels
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Primary camera video1080p@30fpsvideo
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Primary camera Autofocusautofocus-
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Camera featuresPanorama, face detection-
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Selfie camera
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Secondary cameraYesNo
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Sound
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3.5mm jackYes-
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration, Polyphonic, 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, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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USBmicroUSB 2.0Yes
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Bluetoothv4.0Yes
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Bluetooth A2DPYes-
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Bluetooth EDRYes-
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GPSYes, with A-GPSNo
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GLONASSYes-
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Features
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Messaging SMSSMS(threaded view)SMS
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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JavaNoNo
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SensorsAccelerometer, proximity-
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Browser
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HTMLYes-
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Browser-No
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity1200/1600 mAh1000 mAh
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Battery removableRemovable-
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Talk time10 h-
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Standby time192 h-
