Lenovo Legion Duel vs Oppo A83
Lenovo Legion Duel
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, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - globalLTE 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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5G network5G band 1, 3, 28, 38, 41, 77, 78, 79; SA/NSA-
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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 (4CA), Cat15, 800 Mbps download, 210 Mbps uploadLTE
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5G speed2.5 Gbps download-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-072018-1
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Status2020-082018-1
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Design
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BuildGlass front, glass back, aluminum frameFront glass, aluminium body
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height169.2 mm150.5 mm
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Width78.5 mm73.1 mm
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Thickness9.9 mm7.7 mm
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Weight239 g143 g
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Splash resistantYes-
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ColorsBlack, RedBlack, Champagne
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Display
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Display typeAMOLED capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size6.65 inches5.7 inches
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Resolution1080 x 2340 pixels720 x 1440 pixels
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Pixel density388 ppi282 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Multitouch-Yes
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Display featuresHDR10+, 144Hz refresh rate-
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Hardware
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CPUOcta-core-
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CPUSingle-core 3.09 GHz Kryo 585Octa-core 2.5 GHz Cortex-A53 ARM
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CPU(second)Triple-core 2.42 GHz Kryo 585
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CPU(third)Quad-core 1.8 GHz Kryo 585
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ChipsetQualcomm SM8250 Snapdragon 865+Mediatek MT6763T Helio P23
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GPUAdreno 650Mali-G71 MP2
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Memory RAM12, 16 GB3, 4 GB
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Internal storage256, 512 GB32 GB
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Memory cardNomicroSD
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Memory card max-256 GB
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StorageUFS 3.1-
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OS
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OSZUI 12(Android 10)Android 7.1 (Nougat)
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Main camera
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Camera typeDual-
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Main camera64 MP, f/1.9 , 25 mm, 1/1.72" , 0.8 µm13 MP, f/2.2
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16 MP, f/2.2 , 16 mm
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Primary camera resolution9280 x 6920 pixels4160 x 3120 pixels
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Primary camera video4K@30fps gyro-EIS1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flashdual-LED dual-tone flashLED flash
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Camera featuresAutofocus, 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 autofocusGeo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera20 MP, f/2.2 , 25 mm, 1/3.1" , 0.9 µm8 MP, f/2.2
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video4K@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYesYes
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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
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 3.1 (side), Type-C 2.0 (bottom)microUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD, aptX Adaptive-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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BeidouYes-
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QZSSYes-
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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, compass, fingerprint, gyroscope, proximityAccelerometer, 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 capacity5000 mAh3180 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes (50% in 10 min, 100% in 30 min)VOOC
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Cost
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Price500 USD-
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Multimedia
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Radio-No
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