Apple Ipad Air (2020) vs Oppo A83
Apple Ipad Air (2020)
Oppo A83
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA - China
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100 - India, Thailand; HSDPA 850, 900, 1900, 2100 - China
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71; 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) - India, Thailand; LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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HSPA speed-HSPA
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LTE speedLTE-A (CA)LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-092018-1
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Status2020-102018-1
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Design
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BuildGlass front, aluminum back, aluminum frameFront glass, aluminium body
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SIMNano-SIM, eSIMDual SIM (Nano-SIM, dual stand-by)
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Height178.5 mm150.5 mm
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Width247.6 mm73.1 mm
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Thickness6.1 mm7.7 mm
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Weight458 (Wi-Fi) / 460 (3G/LTE) g143 g
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StylusYes-
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ColorsBlue, Gray, Green, Rose Gold, SilverBlack, Champagne
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Display
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Display typeLiquid Retina IPS LCDIPS LCD capacitive touchscreen
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Physical size10.9 inches5.7 inches
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Resolution1640 x 2360 pixels720 x 1440 pixels
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Pixel density264 ppi282 ppi
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Display colors1677721616777216
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ProtectionScratch-resistant glass, oleophobic coating-
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Multitouch-Yes
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Display features500 nits (typ), True-tone, Wide color gamut-
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Hardware
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CPUHexa-core-
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CPUDual-core FirestormOcta-core Cortex-A53 2.5 GHz ARM
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CPU(second)quad-core Icestorm
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ChipsetApple A14 BionicMediatek MT6763T Helio P23
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GPUApple GPU (4-core graphics)Mali-G71 MP2
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Memory RAM3 GB3, 4 GB
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Internal storage64, 256 GB32 GB
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Memory cardNomicroSD
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Memory card max-256 GB
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OS
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OSiPadOS 14.1, upgradable to iPadOS 14.2Android 7.1 (Nougat)
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Main camera
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Camera typeSingle-
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Main camera(wide) , 12 MP, f/1.8 , 1/3" , 1.22 µm13 MP, f/2.2
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Primary camera resolution4032 x 3024 pixels4160 x 3120 pixels
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Primary camera video4K@24/30/60fps, 1080p@30/60/120/240fps; gyro-EIS1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera featuresAutofocus, continuous 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, macro-mode, RAW, Noise reductionGeo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera(standard) , 7 MP, f/2.0 , 31 mm8 MP, f/2.2
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Selfie camera resolution3088 x 2316 pixels3264 x 2448 pixels
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Selfie camera featuresHDR, digital image stabilization, self-timer, exposure compensation, face detection-
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Selfie camera video1080p@30/60fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYes, with stereo speakersYes
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Notifications-Vibration; MP3, WAV ringtones
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Earpiece-Yes
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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, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYesYes
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USBType-CmicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCNo-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes (LTE model)-
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Magnetic connectorYes-
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging Push Email-Push Email
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscopeAccelerometer, compass, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity-3180 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-VOOC
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Talk time10 h-
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Tests and performance
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Antutu680174 (v8)-
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Geekbench(single-core)1583 (v5.2)-
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Geekbench(multi-core)4198 (v5.2)-
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Cost
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Price760 USD-