BLU Diva vs Celkon S1
BLU Diva
Celkon S1
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 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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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2013-42014-2
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Status2013-42014-2
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Design
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SIMDual SIM (Mini-SIM)Dual SIM
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Height119 mm144 mm
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Width51 mm71 mm
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Thickness14 mm8.9 mm
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Weight90 g137 g
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ColorsBlack, Blue, Pink, Silver, WhiteBlack
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Display
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Display typeTFTIPS LCD capacitive touchscreen
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Physical size2.4 inches5.0 inches
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Resolution240 x 320 pixels1080 x 1920 pixels
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Pixel density167 ppi441 ppi
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Display colors26214416777216
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Hardware
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CPUQuad-core 1.5 GHz
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Memory ROM32 MB-
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Memory RAM32 MB1 GB
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Internal storage-16 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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Main camera
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Main camera13 MP
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Primary camera resolution640 x 480 pixels4160 x 3120 pixels
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Primary camera videovideovideo
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNo-
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Selfie camera8 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration, Polyphonic, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Radio antennabuilt-in antenna-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBYesmicroUSB 2.0
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Bluetoothv3.0Yes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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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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Browser
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HTML-Yes
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity820 mAh2300 mAh
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Talk time12 h-
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Standby time600 h-
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OS
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OS-Android OS, v4.2.1 (Jelly Bean)
