Energizer E280s vs Oppo A78
Energizer E280s
Oppo A78
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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 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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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, 26, 28, 38, 39, 40, 41, 66
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5G network-5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTELTE-A
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GPRSClass 12Yes
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EDGEClass 12Yes
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Availability
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Oficially announced2021-042023-01
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Status2021-042023-01
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Design
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Build-Plastic
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height134.5 mm163.8 mm
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Width56 mm75.1 mm
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Thickness16.8 mm8 mm
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Weight113 g188 g
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Waterproof-IP54
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Dust proof-IP54
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ColorsBlack, Blue, Brown, Gray, Green, White, YellowBlack, Purple
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Display
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Display typeTFTIPS LCD
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Physical size2.8 inches6.56 inches
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Resolution240 x 320 pixels720 x 1612 pixels
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Pixel density143 ppi269 ppi
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Display colors26214416777216
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Protection-Scratch resistant, 2.5D curved glass screen, Panda glass
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Display features-90Hz, 480 nits (typ), 600 nits (HBM)
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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 MT6833 Dimensity 700
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GPUMali-T820Mali-G57 MC2
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Internal storage4 GB128 GB
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Memory RAM512 MB8 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max32 GB1 TB
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StorageeMMCUFS 2.2
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OS
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OSKaiOSAndroid 12, ColorOS 13
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Main camera
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Camera typeSingleDual
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Main camera0.3 MP50 MP, (wide) , f/1.8 , 77˚ , 27 mm
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(depth) , 2 MP, f/2.4 , 89˚ , 1/5" , 1.75 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 flashLED flash
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Camera features-Autofocus, 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 camera0.3 MP8 MP, (wide) , f/2.0 , 77˚ , 27 mm, 1/4" , 1.12 µm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera features-Face unlock, HDR
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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, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioFM RadioNo
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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 HotspotYes-
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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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Bluetoothv2.1v5.3
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Bluetooth EDRYes-
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Bluetooth AptX-Yes
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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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QZSS-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 mAh5000 mAh
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Battery removable-Non-removable
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Fast battery charging-SuperVOOC, 33W (53% in 30 min, 100% in 67 min)
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Talk time 2G10 h-
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Talk time 4G-22.9 h
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Standby time 2G170 h-
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Cost
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Price50 USD250 USD
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Features
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Sensors-Accelerometer, compass, fingerprint, proximity
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Tests and performance
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Antutu-324000 (v9)
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Geekbench(single-core)-575 (v5.2)
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Geekbench(multi-core)-1785 (v5.2)