Celkon C769 vs Lava Iris 400s
Celkon C769
Lava Iris 400s
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkYesHSDPA 2100
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Speed YesYesYes, 384 kbps
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2014-122014-8
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Status2014-8
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Design
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SIMDual SIM (Mini-SIM)Dual SIM
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Height117.5 mm125 mm
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Width52 mm64 mm
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Thickness13.2 mm10.2 mm
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Weight
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ColorsBlack/RedBlack, Silver
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Display
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Display typeTFT touchscreenIPS LCD capacitive touchscreen
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Physical size2.6 inches4.0 inches
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Resolution240 x 320 pixels480 x 800 pixels
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Pixel density154 ppi233 ppi
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Hardware
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CPUDual-core 1.2 GHz
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Memory RAM-512 MB
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Internal storage-4 GB
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Memory cardmicroSDmicroSD
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Memory card max16 GB32 GB
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Main camera
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Main camera1.3 MP5 MP
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Primary camera resolution1280 x 1024 pixels2592 x 1944 pixels
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Primary camera videovideovideo
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Primary camera flash-LED flash
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Camera features-Face/smile detection, panorama
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Selfie camera
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Secondary cameraNoVGA camera
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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, WAV ringtones
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Multimedia
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Radio FMStereo FM radioFM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Dual Band-Yes
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USBYesmicroUSB 2.0
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BluetoothYesv3.0
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GPSNoYes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging Email-Email
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JavaNoYes, via Java MIDP emulator
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Sensors-Accelerometer
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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 capacity1450 mAh1400 mAh
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Talk time6 h 40 min10 h 25 min
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Standby time500 h150 h
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OS
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OS-Android OS, v4.4.2 (KitKat)