Energizer E284S vs UMIDIGI F3
Energizer E284S
UMIDIGI F3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66, 71
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 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 speed-LTE, 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 announced2022-122022-05
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Status2022-032022-05
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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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Height137.6 mm168.3 mm
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Width62.5 mm76.6 mm
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Thickness15.6 mm8.75 mm
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Weight131 g195 g
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ColorsBlack, Blue, Green, RedBlack, Blue, Gold, Silver
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Display
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Display typeTFT LCDIPS TFT
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Physical size2.8 inches6.7 inches
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Resolution240 x 320 pixels720 x 1650 pixels
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Pixel density143 ppi269 ppi
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Display colors-16777216
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Protection-Scratch resistant, 2.5D curved glass screen
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Hardware
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CPU-Octa-core
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CPU1.0 GHz2.1 GHz Quad-core Cortex-A73
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CPU(second)quad-core 1.95 GHz Cortex-A53
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ChipsetUnisoc T117MediaTek Helio P70 (MT6771T)
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GPU-Mali-G72 MP3
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Memory RAM64 MB8 GB
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Internal storage128 MB128 GB
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Memory cardmicroSD, microSDHCmicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageeMMCUFS 2.1
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Main camera
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Camera typeSingleTriple
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Main camera2 MP48 MP, (standard) , f/1.8 , 1/2" , 0.8 µm
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(ultrawide) , 8 MP, f/2.2 , 120˚
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80˚ , (macro) , 5 MP, f/2.5
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Primary camera resolution-8000 x 6000 pixels
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Primary camera videoYes1080p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera features-Autofocus, 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
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera16 MP, f/2.2
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera features-Face unlock
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANYesWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSBType-C 2.0
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USB On-The-Go-Yes
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Bluetoothv2.1v4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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NFCNoYes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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BDS-Yes
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity2000 mAh5150 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-Yes
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Talk time 4G-39 h
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Cost
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Price55 USD180 USD
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OS
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OS-Android 11
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Features
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Sensors-Accelerometer, compass, fingerprint, gyroscope, light, proximity
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Browser
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HTML-HTML5
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Tests and performance
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Antutu-156905 (v8)
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Geekbench(single-core)-298 (v5.2)
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Geekbench(multi-core)-1398 (v5.2)
