Acer Iconia Tab A510 vs Samsung C6712 Star II DUOS
Acer Iconia Tab A510
Samsung C6712 Star II DUOS
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Network
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2G networkGSM 850, 900, 1800, 1900
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2012-22011-4
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Status2012-42011-5
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Design
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SIMNoDual SIM (Mini-SIM, dual stand-by)
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Height259.1 mm109.5 mm
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Width175.3 mm56 mm
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Thickness10.2 mm12.2 mm
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Weight680 g100 g
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ColorsBlack, SilverBlack
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Display
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Display typeTFT capacitive touchscreenTFT capacitive touchscreen
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Physical size10.1 inches3.2 inches
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Resolution1280 x 800 pixels240 x 400 pixels
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Pixel density149 ppi146 ppi
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Display colors262144262144
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A9
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ChipsetNvidia Tegra 3-
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GPUULP GeForce-
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Memory RAM1 GB-
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Internal storage16, 32 GB30 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB16 GB
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OS
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OSAndroid OS, v4.0 (Ice Cream Sandwich)-
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
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Primary camera video720p320p@15fps
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary camera-No
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Selfie camera1 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes
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NotificationsYesVibration; MP3, WAV ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio with RDS
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Radio recording-FM recording
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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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Bluetoothv2.1v3.0
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Bluetooth A2DPYesYes
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Bluetooth EDRYes-
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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 EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush Email-
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WAP-WAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorYes
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Java MIDP-MIDP 2.0
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Browser
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HTMLYesYes
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Adobe FlashYes-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity9800 mAh1200 mAh
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Battery removableNon-removable-
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Talk time15 h10 h
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Standby time-550 h
