Acer Iconia Tab 8 A1-840FHD vs BLU Dash
Acer Iconia Tab 8 A1-840FHD
BLU Dash
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 1900
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HSDPA speed-HSDPA, 7.2 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2014-62011-12
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Status20142012-3
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Design
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SIMNoDual SIM (Mini-SIM)
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Height103 mm
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Width56 mm
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Thickness12 mm
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Weight360 g96 g
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ColorsSilverBlack, Blue, Pink, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size8.0 inches2.8 inches
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Resolution1200 x 1920 pixels240 x 320 pixels
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Pixel density283 ppi143 ppi
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Display colors16777216262144
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Hardware
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CPUQuad-core 1.86 GHz650 MHz ARM Cortex-A9
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ChipsetIntel Atom Z3745Mediatek MT6573
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GPU-PowerVR SGX531
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Memory ROM-512 MB
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Internal storage16, 32 GB-
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Memory RAM2 GB256 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v2.3 (Gingerbread)
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Main camera
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Primary cameraYes-
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Main camera2 MP
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Primary camera resolution-1600 x 1200 pixels
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Primary camera videovideovideo
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Selfie camera
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Secondary cameraYesYes
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration, 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 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv3.0
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Bluetooth EDR-Yes
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GPS-Yes
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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 IMIM-
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Messaging Push EmailPush MailPush Email
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLHTML5Yes
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Adobe Flash-Yes
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Battery
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Battery type-Li-Ion
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Battery capacity-1110 mAh
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Talk time7 h 30 min-
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Talk time 2G-20 h
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Talk time 3G-10 h
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Standby time--
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Standby time 2G-800 h
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Standby time 3G-600 h
