Acer Iconia One 7 B1-730 vs Allview V2 Viper S
Acer Iconia One 7 B1-730
Allview V2 Viper S
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 900, 2100
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4G network-LTE frequency band 1(2100), 3(1800), 7(2600), 20(800), 38(2600)
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2014-42016-10
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Status2014-62016-10
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Design
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SIMNoDual SIM (Micro-SIM, dual stand-by)
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Height146 mm
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Width74.5 mm
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Thickness8.2 mm
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Weight141.6 g
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ColorsRed, black, blue, pink, whiteGold, Gray
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Display
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Display typeIPS LCD capacitive touchscreenLTPS IPS LCD capacitive touchscreen
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Physical size7.0 inches5.5 inches
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Resolution800 x 1280 pixels1080 x 1920 pixels
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Pixel density216 ppi401 ppi
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Display colors-16777216
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Protection-Scratch-resistant glass
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Multitouch-Yes
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Hardware
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CPUDual-core 1.6 GHzOcta-core 1.3 GHz ARM Cortex-A53
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ChipsetIntel Atom Z2560Mediatek MT6753
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GPUPowerVR SGX544Mali-T720
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Internal storage8 GB32 GB
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Memory RAM1 GB3 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB256 GB
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OS
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OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v6.0 (Marshmallow)
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Main camera
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Main camera5 MP16 MP, f/2.0
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Primary camera resolution2592 x 1944 pixels-
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Primary camera videovideo1080p@30fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flash-LED flash
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Camera features-Geo-tagging, HDR, face/smile detection, touch focus
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Selfie camera
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Secondary cameraYes-
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Selfie camera5 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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NotificationsN/AVibration; MP3, WAV 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, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv4.0
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Bluetooth A2DP-Yes
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Bluetooth EDR-Yes
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Infrared-Yes
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GPSNoYes, 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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JavaYes, via Java MIDP emulatorNo
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Sensors-Accelerometer, compass, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3700 mAh3000 mAh
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Battery removable-Removable
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Talk time7 h-
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Talk time 3G-14 h
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Standby time--
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Standby time 3G-210 h