Acer Iconia Tab A1-810 vs Micromax X640
Acer Iconia Tab A1-810
Micromax X640
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Network
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2G networkGSM 900, 1800
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GPRSYes
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EDGE
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Availability
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Oficially announced2013-42012
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Status2013-52012-5
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Design
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SIMNoDual SIM (Mini-SIM)
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Height208.7 mm113.5 mm
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Width145.7 mm57.5 mm
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Thickness11.1 mm12.2 mm
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Weight410 g
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ColorsBlackBlack
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Display
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Display typeLED-backlit IPS LCD capacitive touchscreenTFT touchscreen
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Physical size7.9 inches3.2 inches
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Resolution768 x 1024 pixels-
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Pixel density162 ppi-
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Display colors16777216-
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Hardware
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CPUQuad-core 1.2 GHz
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ChipsetMediatek MT8125-
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GPUPowerVR SGX544-
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Memory RAM1 GB-
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Internal storage16 GB-
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Memory cardmicroSDmicroSD
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Memory card max32 GB8 GB
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OS
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OSAndroid OS, v4.2 (Jelly Bean)-
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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 videovideovideo
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary cameraVGA cameraNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsN/AVibration, Polyphonic, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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USBmicroUSB 2.0Yes
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Bluetoothv4.0Yes
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Bluetooth A2DPYes-
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GPSYesNo
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Features
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Messaging SMS-SMS
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Messaging MMS-MMS
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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WAP-Yes
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JavaYes, via Java MIDP emulatorYes
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity4960 mAh-
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Battery removableNon-removable-
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Talk time10 h4 h 40 min
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Standby time350 h200 h
