Acer Iconia B1-721 vs Acer Liquid Jade Primo
Acer Iconia B1-721
Acer Liquid Jade Primo
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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
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4G network-LTE
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HSDPA speedHSDPA-
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HSUPA speedHSUPA-
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LTE speed-LTE, Cat6, 300 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-12015-9
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Status2014-12016-4
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Design
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SIMYesDual SIM (Nano-SIM, dual stand-by)
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Height199 mm156.5 mm
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Width122.3 mm75.9 mm
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Thickness11.4 mm8.4 mm
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Weight323 g150 g
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ColorsBlack/RedBlack
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Display
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Display typeTFT capacitive touchscreenAMOLED capacitive touchscreen
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Physical size7.0 inches5.5 inches
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Resolution600 x 1024 pixels1080 x 1920 pixels
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Pixel density170 ppi401 ppi
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Display colors-16777216
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Protection-Corning Gorilla Glass
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Multitouch-Yes
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Hardware
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CPUDual-core 1.3 GHzDual-core 1.82 GHz ARM Cortex-A57
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CPU(second)quad-core 1.44 GHz ARM Cortex-A53
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ChipsetMediatek MT8312Qualcomm MSM8992 Snapdragon 808
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GPUMali-400Adreno 418
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Memory RAM1 GB3 GB
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Internal storage16 GB32 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB128 GB
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OS
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OSAndroid OS, v4.2 (Jelly Bean)Microsoft Windows 10
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Main camera
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Camera type-Photo / Video
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Main camera21 MP, f/2.2
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Primary camera resolution640 x 480 pixels-
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Primary camera videovideo2160p@30fps, 1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-dual-LED flash
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Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Secondary cameraNo-
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Selfie camera8 MP, f/2.2
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Selfie camera video-1080p@30fps
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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-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C reversible connector
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BluetoothYesv4.0
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Bluetooth A2DP-Yes
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bluetooth LE-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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JavaYes, via Java MIDP emulatorNo
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Sensors-Yes
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity2955 mAh2800 mAh
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Battery removable-Non-removable
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Talk time--
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Standby time--
