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Apple iPadProbable iPad2Dream iPad2Apple iPad 2
Conectividad
Wi-Fi 802.11b/g 802.11b/g/n 802.11b/g/n 802.11b/g/n
Bluetooth® 2.1 EDR 2.1 EDR 3.0 2.1 EDR
HDMI portNoNo- $39
USB HostNoNoNo
NFCNoNoNo
3G Cellular model
Camera
Front cameraNo 0.7MP 2MP 0.3 MP
Rear cameraNo 5MP 8MP 0.9 MP
Video recordingNo 720p 1080p 720p
Technical features
RAM256 MB512 MB1,024 MB512 MB
ProcesadorApple A4 1GhzA4 1.5GhzDual-core ARM Cortex-A9Apple A5
External memoryNoNo SDNo
Built-in memory16 GB - 64 GB16 GB - 64 GB32 GB - 128 GB16 GB - 64 GB
Pantalla
Screen resolution1024x7681280x9602048x15361024x768
Screen size9.7 in9.7 in10.1 in9.7 in
Dimensiones
Altura242.8 mm242.8 mm242.8 mm241.2 mm
Ancho189.7 mm189.7 mm189.7 mm185.7 mm
Profundidad13.4 mm12 mm9 mm8.8 mm
Peso680 g500 g400 g601 g
Batería
Battery life10 h12 h16 h10 h
Batería reemplazableNoNoNo
Additional
Operating SystemiOS 3.2iOSiOSiOS 4.3, updated to iOS 9.3.5
Formato de tarjeta SIMmicro-SIMmicro-SIMSIMmicro-SIM
Fecha de lanzamiento2010-04-03 2011-04-15 2011-03-02 2011-03-11