Ulefone Power Armor 20WT vs ZTE Link II
Ulefone Power Armor 20WT
ZTE Link II
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 850, 1700(AWS), 1900
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66LTE frequency band 2, 4, 5, 12, 25, 41, 66, 71
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTELTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-082021-02
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Status2023-082021-02
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Design
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BuildPolycarbonate, TPU, metal-
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height164.8 mm108.7 mm
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Width79.2 mm56.1 mm
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Thickness18.1 mm19.8 mm
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Weight382 g128 g
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WaterproofIP68/IP69K (1.5m and 30 mins)-
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Dust proofIP68/IP69K (1.5m and 30 mins)-
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MIL-STD-810HYes-
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ColorsBlackBlack, Red
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Display
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Display typeIPS LCDTFT LCD
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Physical size5.65 inches2.8 inches
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Resolution1080 x 2600 pixels128 x 160 pixels
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Pixel density427 ppi73 ppi
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Display colors1677721616777216
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Cover display-TFT LCD
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Cover display physical size-1.77 inches
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Cover display resolution-240 x 320 pixels
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Hardware
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CPUOcta-core-
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CPUDual-core 2.2 GHz Cortex-A76Quad-core 1.3 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT8781 Helio G99Qualcomm QM215 Snapdragon 215
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GPUMali-G57 MC2Adreno 308
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Internal storage256 GB8 GB
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Memory RAM12 GB1 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC
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OS
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OSAndroid 12Proprietary
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Main camera
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Camera typeSingleSingle
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Main camera(wide) , 50 MP, f/2.2 , 1.0 µm2 MP
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Primary camera resolution8190 x 6120 pixels-
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashdual-LED 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 autofocus-
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera(wide) , 16 MP, f/2.0 , 1.0 µm
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Selfie camera resolution4608 x 3456 pixels-
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioWireless FM radio, RDS, recordingNo
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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 On-The-GoYes-
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Bluetoothv5.2v4.2
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Bluetooth A2DPYesA2DP
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bluetooth LEYesLE
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NFCYesNo
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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BDSYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity10850 mAh1600 mAh
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Battery removableNon-removableRemovable
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Fast battery chargingYes, 33W-
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Tests and performance
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Antutu370000 (v9)-
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SAR value
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SAR EU(head)0.49 W/kg-
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SAR EU(body)1.04 W/kg-
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Cost
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Price360 USD40 USD