Acer Liquid Z220 vs ZTE Blade A31
Acer Liquid Z220
ZTE Blade A31
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
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4G network-LTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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HSPA speedHSPA-
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LTE speed-LTE, 301 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2015-32021-07
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Status2015-32021-07
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Design
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Build-Plastic
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SIMOptional Dual SIMDual SIM (Nano-SIM, dual stand-by)
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Height140 mm
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Width71 mm
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Thickness8.9 mm
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Weight166 g
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ColorsBlack, WhiteBlue, Gray
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Display
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Display typeCapacitive touchscreenIPS LCD
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Physical size4.0 inches5.45 inches
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Resolution480 x 800 pixels720 x 1440 pixels
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Pixel density233 ppi295 ppi
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Display colors-16777216
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Hardware
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CPU-Octa-core
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CPUDual-core 1.2 GHzQuad-core 1.6 GHz Cortex-A55
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CPU(second)quad-core 1.2 GHz Cortex-A55
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ChipsetQualcomm Snapdragon 200Unisoc SC9863A
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GPU-IMG8322
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Memory RAM1 GB2 GB
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Internal storage8 GB32 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max32 GB128 GB
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OS
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OSAndroid OS, v5.0.x (Lollipop)Android 11 Go Edition
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Main camera
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Camera type-Single
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Main camera5 MP8 MP
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Primary camera resolution2592 x 1944 pixels3264 x 2448 pixels
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Primary camera videovideo720p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresYesHDR
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Selfie camera
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Selfie camera type-Single
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Selfie camera2 MP2 MP, f/2.8
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Selfie camera interpolated resolution-5 MP
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Selfie camera resolution-1920 x 1080 pixels
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Selfie camera video-480p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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RadioFM 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 HotspotYesYes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging Push EmailPush Email-
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JavaYes, via Java MIDP emulator-
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SensorsAccelerometerAccelerometer
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Browser
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HTMLYesHTML5
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Battery
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Battery type-Li-Ion
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Battery capacity-3000 mAh
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Battery removable-Non-removable
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Talk time--
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Standby time--
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Tests and performance
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Antutu-101300 (v8)
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Geekbench(single-core)-149 (v5.2)
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Geekbench(multi-core)-817 (v5.2)
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Cost
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Price-100 USD