Acer Iconia B1-721 vs Nokia Lumia 710 T-Mobile
Acer Iconia B1-721
Nokia Lumia 710 T-Mobile
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPAHSDPA 850, 1700, 1900, 2100
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HSDPA speedHSDPAHSDPA, 14.4 Mbps
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HSUPA speedHSUPAHSUPA, 5.76 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-12011-12
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Status2014-12012-1
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Design
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SIMYesMicro-SIM
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Height199 mm119 mm
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Width122.3 mm62.4 mm
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Thickness11.4 mm12.5 mm
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Weight323 g125.5 g
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ColorsBlack/RedBlack, white/black
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Display
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Display typeTFT capacitive touchscreenTFT capacitive touchscreen
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Physical size7.0 inches3.7 inches
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Resolution600 x 1024 pixels480 x 800 pixels
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Pixel density170 ppi252 ppi
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Display colors-16777216
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Hardware
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CPUDual-core 1.3 GHz1.4 GHz Scorpion
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ChipsetMediatek MT8312Qualcomm MSM8255 Snapdragon
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GPUMali-400Adreno 205
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Memory RAM1 GB512 MB
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Internal storage16 GB8 GB
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Memory cardmicroSD
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Memory card max32 GB-
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OS
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OSAndroid OS, v4.2 (Jelly Bean)Microsoft Windows Phone 7.5 Mango
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Main camera
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Main camera5 MP
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Primary camera resolution640 x 480 pixels2592 x 1944 pixels
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Primary camera videovideo720p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNoNo
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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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RadioNo-
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Radio FM-Stereo FM radio with RDS
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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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BluetoothYesv2.1
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Bluetooth A2DP-Yes
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Bluetooth EDR-Yes
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GPSYesYes, with A-GPS
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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 Push EmailPush EmailPush Email
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WAP-WAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorNo
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Browser
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HTMLHTML5-
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HTML5-Yes
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity2955 mAh1300 mAh
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Talk time-7 h
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Standby time-396 h