Blackview BL8800 vs Ulefone Power Armor 20WT
Blackview BL8800
Ulefone Power Armor 20WT
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
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5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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EV-DO speed-EV-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 announced2022-052023-08
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Status2022-052023-08
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Design
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BuildAluminium alloy, polycarbonate, TPUPolycarbonate, TPU, metal
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height176.2 mm164.8 mm
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Width83.5 mm79.2 mm
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Thickness17.7 mm18.1 mm
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Weight367 g382 g
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WaterproofIP68/IP69K, 1.5m and 30 minutesIP68/IP69K (1.5m and 30 mins)
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Dust proofIP68/IP69KIP68/IP69K (1.5m and 30 mins)
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MIL-STD-810HYesYes
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ColorsBlack, Green, OrangeBlack
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Display
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Display typeIPS LCDIPS LCD
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Physical size6.58 inches5.65 inches
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Resolution1080 x 2408 pixels1080 x 2600 pixels
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Pixel density401 ppi427 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT6833 Dimensity 700MediaTek MT8781 Helio G99
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GPUMali-G57 MC2Mali-G57 MC2
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Memory RAM8 GB12 GB
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Internal storage128 GB256 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageUFS 2.1-
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OS
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OSAndroid 11, Doke-OS 3.0Android 12
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Main camera
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Camera typeQuadSingle
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Main camera(wide) , 50 MP, f/1.8 , 0.64 µm(wide) , 50 MP, f/2.2 , 1.0 µm
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(ultrawide) , 8 MP, f/2.2 , 117˚
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(IR camera) , 20 MP, f/1.8
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(depth) , 2 MP
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Primary camera resolution8160 x 6144 pixels8190 x 6120 pixels
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Primary camera video1440p@30fps1080p@30fps
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Primary camera flashdual-LED flashdual-LED 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, phase detection autofocus, night mode 2.0, HDR 2.0, underwater modeAutofocus, 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 typeSingleSingle
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Selfie camera(wide) , 16 MP, f/2.0 , 1/3" , 1.0 µm(wide) , 16 MP, f/2.0 , 1.0 µm
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Selfie camera resolution4608 x 3456 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDR-
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioWireless FM radio, RDS, recording
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.1v5.2
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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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GALILEOYesYes
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BDSYesYes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity8380 mAh10850 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 33W (31% in 30 min, 100% in 90 min)Yes, 33W
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Reverse chargingYes-
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Tests and performance
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Antutu337655 (v9)370000 (v9)
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Geekbench(single-core)548 (v5.2)-
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Geekbench(multi-core)1810 (v5.2)-
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Cost
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Price500 USD360 USD
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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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