Ulefone Power Armor 16 Pro vs ZTE Blade A31
Ulefone Power Armor 16 Pro
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 800, 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, 25, 26, 28, 66LTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38
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HSDPA speed42.2 Mbps21.1 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE, 301 Mbps download, 150 Mbps uploadLTE, 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 announced2022-092021-07
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Status2022-092021-07
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Design
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Build-Plastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height173.4 mm140 mm
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Width83.4 mm71 mm
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Thickness18.3 mm8.9 mm
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Weight405 g166 g
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WaterproofIP68/IP69K (1.5m and 30 mins)-
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Dust proofIP68/IP69K-
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MIL-STD-810GYes-
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FlashlightYes-
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ColorsBlack, Black/OrangeBlue, Gray
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Display
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Display typeIPS LCDIPS LCD
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Physical size5.93 inches5.45 inches
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Resolution720 x 1440 pixels720 x 1440 pixels
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Pixel density271 ppi295 ppi
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Display colors1677721616777216
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A53Quad-core 1.6 GHz Cortex-A55
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CPU(second)quad-core 1.5 GHz Cortex-A53quad-core 1.2 GHz Cortex-A55
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ChipsetMediaTek MT6762G Helio G25Unisoc SC9863A
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GPUPowerVR GE8320IMG8322
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Memory RAM4 GB2 GB
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Internal storage64 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB128 GB
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StorageeMMC 5.1-
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OS
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OSAndroid 12Android 11 Go Edition
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Main camera
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Camera typeTripleSingle
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Main camera(wide) , 16 MP, f/1.8 , 77˚ , 1/2.8" , 1.12 µm8 MP
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(macro) , 2 MP, f/2.4 , 1/5" , 1.75 µm
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Primary camera resolution4675 x 3456 pixels3264 x 2448 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocusHDR
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera8 MP, f/2.0 , 1.12 µm2 MP, f/2.8
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Selfie camera interpolated resolution-5 MP
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Selfie camera resolution3264 x 2448 pixels1920 x 1080 pixels
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Selfie camera featuresFace unlock, face detection, HDR-
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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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RadioWireless FM radio, RDS, recordingFM 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 Dual BandYes-
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USBType-C 2.0microUSB 2.0
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USB connectormagnetic connector-
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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 LEYesYes
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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, 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 capacity9600 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 18W-
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Reverse chargingYes-
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Talk time 2G52 h-
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Talk time 4G52 h-
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Standby time 3G528 h-
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Standby time 4G528 h-
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Tests and performance
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Antutu100890 (v9)101300 (v8)
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Geekbench(single-core)171 (v5.2)149 (v5.2)
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Geekbench(multi-core)955 (v5.2)817 (v5.2)
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Cost
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Price220 USD100 USD