Energizer E280s vs Ulefone Power Armor 20WT
Energizer E280s
Ulefone Power Armor 20WT
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 3, 7, 8, 20, 28, 40LTE 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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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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GPRSClass 12Yes
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EDGEClass 12Yes
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Availability
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Oficially announced2021-042023-08
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Status2021-042023-08
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Design
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Build-Polycarbonate, TPU, metal
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height134.5 mm164.8 mm
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Width56 mm79.2 mm
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Thickness16.8 mm18.1 mm
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Weight113 g382 g
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Waterproof-IP68/IP69K (1.5m and 30 mins)
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Dust proof-IP68/IP69K (1.5m and 30 mins)
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MIL-STD-810H-Yes
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ColorsBlack, Blue, Brown, Gray, Green, White, YellowBlack
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Display
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Display typeTFTIPS LCD
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Physical size2.8 inches5.65 inches
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Resolution240 x 320 pixels1080 x 2600 pixels
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Pixel density143 ppi427 ppi
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Display colors26214416777216
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Hardware
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CPU-Octa-core
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CPUDual-core 1.2 GHz Cortex-A53Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetSpreadtrum SC9820EMediaTek MT8781 Helio G99
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GPUMali-T820Mali-G57 MC2
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Memory RAM512 MB12 GB
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Internal storage4 GB256 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max32 GB-
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StorageeMMC-
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OS
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OSKaiOSAndroid 12
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Main camera
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Camera typeSingleSingle
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Main camera0.3 MP50 MP, (wide) , f/2.2 , 1.0 µm
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Primary camera resolution640 x 480 pixels8190 x 6120 pixels
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Primary camera video-1080p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera features-Autofocus, 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 camera0.3 MP16 MP, (wide) , f/2.0 , 1.0 µm
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackYesNo
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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 802.11b, 802.11g, 802.11nWi-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 Dual Band-Yes
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv2.1v5.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Bluetooth EDRYes-
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NFCNoYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3000 mAh10850 mAh
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Battery removable-Non-removable
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Fast battery charging-Yes, 33W
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Talk time 2G10 h-
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Standby time 2G170 h-
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Cost
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Price50 USD360 USD
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Features
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Sensors-Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
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Tests and performance
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Antutu-370000 (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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