Apple iPad 4 Wi-Fi + Cellular vs BLU Speed
Apple iPad 4 Wi-Fi + Cellular
BLU Speed
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1900, 2100UMTS 850, 2100
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4G networkLTE 700 MHz Class 17, 1700, 2100-
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HSDPA speed21 Mbps-
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HSUPA speed5.76 Mbps-
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DC-HSDPA speed42 Mbps-
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EV-DO speed3.1 Mbps-
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Speed Yes-Yes, 384 kbps
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LTE speed73 Mbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2012-102010-10
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Status2012-112010-10
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Design
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SIMMicro-SIMDual SIM (Mini-SIM)
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Height241.2 mm109 mm
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Width185.7 mm62 mm
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Thickness9.4 mm15 mm
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Weight662 g123 g
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Keyboard-QWERTY
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ColorsBlack, WhiteBlack, Red, Silver
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Display
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Display typeLED-backlit IPS LCD, capacitive touchscreenTFT
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Physical size9.7 inches2.44 inches
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Resolution1536 x 2048 pixels360 x 480 pixels
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Pixel density264 ppi246 ppi
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Display colors16777216262144
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Hardware
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CPUDual-core 1.4 GHz
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ChipsetApple A6X-
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GPUPowerVR SGX554MP4 (quad-core graphics)-
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Memory RAM1 GB128 MB
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Internal storage16, 32, 64, 128 GB256 MB
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Memory cardmicroSD
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Memory card max-8 GB
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OS
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OSiOS 6-
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Main camera
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Main camera5 MP2 MP
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Primary camera resolution2592 x 1944 pixels1600 x 1200 pixels
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Primary camera video1080p@30fpsvideo
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary camera-Yes
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Selfie camera1.2 MP
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Secondary camera face detectionface detection-
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Secondary camera face timeFaceTime-
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsN/AVibration, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
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WLAN WiFi HotspotYes-
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WLAN WiFi Dual BandYes-
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USB2.0Yes
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Bluetoothv4.0v2.0
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSNo
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GLONASSYes-
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Features
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Messaging SMS-SMS
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Messaging MMS-MMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging iMessageiMessage-
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Messaging Push EmailPush Email-
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WAP-WAP 2.0/xHTML
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JavaNoYes
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Browser
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HTMLHTML (Safari)-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity11560 mAh930 mAh
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Battery removableNon-removable-
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Talk time9 h8 h
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Standby time720 h800 h