Apple iPad 2 Wi-Fi vs Samsung Galaxy S4 zoom
Apple iPad 2 Wi-Fi
Samsung Galaxy S4 zoom
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 1900, 2100
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4G network-LTE 800, 850, 900, 1800, 2100, 2600
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HSDPA speed-HSDPA, 21.1 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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LTE speed-LTE, Cat3, 100 Mbps download, 50 Mbps upload
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2011-32013-6
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Status2013-7
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Design
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SIMNoMicro-SIM
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Height241.2 mm125.5 mm
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Width185.7 mm63.5 mm
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Thickness8.8 mm15.4 mm
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Weight601 g208 g
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ColorsBlack, WhiteDynamic Black, White
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Display
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Display typeLED-backlit IPS LCD, capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size9.7 inches4.3 inches
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Resolution768 x 1024 pixels540 x 960 pixels
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Pixel density132 ppi256 ppi
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Display colors1677721616777216
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A9Dual-core 1.5 GHz ARM Cortex-A9
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ChipsetApple A5Pega-Dual +XMM6262
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GPUPowerVR SGX543MP2Mali-400
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Memory RAM512 MB1.5 GB
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Internal storage16, 32, 64 GB8 GB
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Memory cardmicroSD
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Memory card max-64 GB
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OS
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OSiOS 4Android OS, v4.2.2 (Jelly Bean)
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Main camera
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Camera type-Photo / Video
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Main camera0.7 MP16 MP, optical zoom
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Primary camera resolution960 x 720 pixels4608 x 3456 pixels
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Primary camera video720p@30fps1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera xenon flash-Xenon flash
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Primary camera video optical stabilization-optical stabilization
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Primary camera optical image stabilization-optical image stabilization
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera1.9 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsN/AVibration; MP3, WAV ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYesYes
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WLAN DLNA-Yes
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USB2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv2.1v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth EDRYes-
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Infrared-Yes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMS-SMS(threaded view)
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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 EmailPush Mail
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JavaNoYes, via Java MIDP emulator
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Browser
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HTMLHTML (Safari)HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity6930 mAh2330 mAh
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Battery removableNon-removable-
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Talk time10 h-
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Talk time 3G-13 h
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Standby time720 h-
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Standby time 3G-570 h