Celkon A22 vs HP Pre 3 CDMA
Celkon A22
HP Pre 3 CDMA
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 900, 1900, 2100
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HSDPA speedHSDPA7.2 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speed-3.1 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2012-92011-2
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Status2012-9
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Design
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SIMDual SIM (Mini-SIM)Mini-SIM
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Height131 mm111 mm
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Width67 mm64 mm
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Thickness9.9 mm16 mm
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Weight145 g156 g
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Keyboard-QWERTY
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ColorsWhiteBlack
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Display
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Display typeTFT capacitive touchscreenTFT capacitive touchscreen
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Physical size4.5 inches3.58 inches
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Resolution540 x 960 pixels480 x 800 pixels
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Pixel density245 ppi261 ppi
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Display colors-16777216
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Hardware
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CPUDual-core 1 GHz1.4 GHz Scorpion
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Chipset-Qualcomm MSM8655 Snapdragon
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GPU-Adreno 205
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Memory RAM-512 MB
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Internal storage-8, 16 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, v4.0.4 (Ice Cream Sandwich)HP webOS 2.2
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Main camera
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Main camera8 MP5 MP
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Primary camera resolution3264 x 2448 pixels2592 x 1944 pixels
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Primary camera videovideo720p
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Selfie camera
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Secondary cameraYesVGA 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-No
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Radio FMFM radio-
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Connectivity
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WLANWi-FiWi-Fi 802.11b, 802.11g, 802.11n
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv2.1
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Bluetooth A2DP-Yes
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Bluetooth EDR-Yes
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GPSYesYes, with A-GPS
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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 IMIM-
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Messaging Push Email-Push Email
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JavaYes, via Java MIDP emulator-
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Browser
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HTMLYesYes
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Adobe Flash-Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2000 mAh1230 mAh
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Talk time9 h 10 min5 h
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Standby time400 h300 h
