UMIDIGI Power 7 Max vs ZTE Blade A31 Plus
UMIDIGI Power 7 Max
ZTE Blade A31 Plus
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66LTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, 301 Mbps download, 150 Mbps uploadLTE, 151 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-052021-10
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Status2022-052021-10
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Design
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BuildPolycarbonate, industrial rubberPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height168 mm159.2 mm
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Width75.68 mm77.5 mm
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Thickness8.7 mm9.6 mm
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Weight207 g200 g
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ColorsBlue, Gold, GreyBlue, Gray
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Display
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Display typeIPS TFTIPS LCD
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Physical size6.7 inches6.0 inches
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Resolution720 x 1650 pixels480 x 960 pixels
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Pixel density269 ppi179 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen-
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Hardware
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CPUQuad-coreOcta-core
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CPUDual-core 2.0 GHz Cortex-A75Quad-core 1.6 GHz Cortex-A55
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CPU(second)Hexa-core 1.8 GHz Cortex-A55quad-core 1.2 GHz Cortex-A55
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ChipsetUnisoc Tiger T610Unisoc SC9863A
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GPUMali-G52 MP2IMG8322
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Memory RAM6 GB1 GB
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Internal storage128 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB128 GB
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StorageeMMC 5.1-
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OS
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OSAndroid 11Android 11 Go Edition
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Main camera
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Camera typeTripleSingle
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Main camera(standard) , 48 MP, f/1.8 , 1/2" , 0.8 µm5 MP, f/1.8
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(ultrawide) , 8 MP, 120˚
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(ultrawide) , 5 MP, f/2.4
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Interpolated resolution-8 MP
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Primary camera resolution8000 x 6000 pixels3264 x 2448 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashdual-LED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, super night modeHDR
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera16 MP, f/2.22 MP, f/2.8
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Selfie camera interpolated resolution-5 MP
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Selfie camera resolution4608 x 3456 pixels2560 x 1944 pixels
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Selfie camera featuresFace unlock-
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Selfie camera video1080p@30fps480p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth HIDYes-
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bluetooth LE-Yes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, proximityAccelerometer
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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 capacity10000 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 18W-
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Tests and performance
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Antutu192176 (v8)101300 (v8)
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Geekbench(single-core)347 (v5.2)149 (v5.2)
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Geekbench(multi-core)1325 (v5.2)817 (v5.2)
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Cost
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Price170 USD100 USD
