Oppo A72 vs Oppo A77 4G
Oppo A72
Oppo A77 4G
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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 850, 900, 1700(AWS), 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 8, 38, 40, 41
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed11.5 Mbps5.76 Mbps
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LTE speedLTE-ALTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-042022-08
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Status2020-042022-08
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Design
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BuildGlass, plasticGlass front, plastic frame, plastic or leather back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height162 mm163.8 mm
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Width75.5 mm75.1 mm
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Thickness8.9 mm8 mm
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Weight192 g187/189 g
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Waterproof-IP54
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Dust proof-IP54
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ColorsBlack, Blue, Purple, WhiteBlue, Orange
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD
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Physical size6.5 inches6.56 inches
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Resolution1080 x 2400 pixels720 x 1612 pixels
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Pixel density405 ppi269 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3Scratch resistant, 2.5D curved glass screen
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Display features480 nits typ. brightness90Hz, 480 nits (typ), 600 nits (HBM)
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Kryo 260 GoldQuad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.8 GHz Kryo 260 Silverquad-core 1.8 GHz Cortex-A53
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ChipsetQualcomm SM6125 Snapdragon 665MediaTek MT6765G Helio G35
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GPUAdreno 610PowerVR GE8320
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Internal storage128 GB64 GB
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Memory RAM4, 8 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB64 GB
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StorageUFS 2.1UFS 2.2
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OS
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OSColorOS 7.1 (Android 10)Android 12, ColorOS 12.1
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Main camera
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Camera typeQuadDual
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Main camera48 MP, f/1.7 , 1/2.0" , 0.8 µm50 MP, f/1.8 , (wide) , 81˚
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8 MP, f/2.2 , 1/4.0" , 1.12 µm2 MP, f/2.4 , (depth) , 89˚
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels-
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Primary camera video4K@30fps, 1080p@30/120fps, gyro-EIS1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, 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 type-Single
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Selfie camera16 MP, f/2 , 1/3.06" , 1.0 µm2 MP, f/2.4 , (wide)
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Selfie camera resolution4608 x 3456 pixels-
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Selfie camera features-Panorama
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioNoNo
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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 DirectYesYes
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Wi-Fi displayYes-
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BeidouYes-
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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, proximity, lightAccelerometer, compass, fingerprint, 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 capacity5000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesSuperVOOC, 33W (100% in 69 min)
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Cost
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Price310 USD200 USD
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