LG K71 vs Oppo A3
LG K71
Oppo A3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100; HSDPA 850, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500); LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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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 (2CA), Cat6, 300 Mbps download, 50 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-092018-4
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Status2020-092018-5
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Design
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BuildPlasticMetal
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height171.4 mm156 mm
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Width77.7 mm75.3 mm
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Thickness8.7 mm7.8 mm
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Weight220 g159 g
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StylusYes-
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MIL-STD-810GYes-
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ColorsWhiteGarnet Red, Knight Black, Soybean Meal, Stardust Silver
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Display
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Display typeIPS LCDLTPS IPS LCD capacitive touchscreen
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Physical size6.8 inches6.2 inches
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Resolution1080 x 2460 pixels1080 x 2280 pixels
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Pixel density395 ppi405 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen2.5D curved glass screen; LTPS(Low Temperature PolySilicon)
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Multitouch-Yes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A53Quad-core 2 GHz Cortex-A73
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CPU(second)quad-core 1.8 GHz Cortex-A53quad-core 2 GHz Cortex-A53
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ChipsetMediatek MT6765 Helio P35Mediatek Helio P60
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GPUPowerVR GE8320Mali-G72 MP3
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Memory RAM4 GB4 GB
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Internal storage128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD
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Memory card max2 TB256 GB
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OS
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OSAndroid 10, LG UXAndroid 8.1 (Oreo)
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Main camera
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Camera typeTriple-
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Main camera(wide) , 48 MP, 1/2.0" , 0.8 µm16 MP, f/1.8
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(ultrawide) , 5 MP, 120˚
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(depth) , 5 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels4608 x 3345 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, digital zoom, 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 camera typeSingle-
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Selfie camera(wide) , 32 MP, 1/2.8" , 0.8 µm8 MP, f/2.2
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera featuresFace unlock, HDR-
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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
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYesYes
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0microUSB 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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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, fingerprint, proximityAccelerometer, compass, gyro, 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 capacity4000 mAh3400 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-VOOC
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Tests and performance
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Antutu103000 (v8)-
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SAR value
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SAR(head)0.74 W/kg-
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SAR(body)1.12 W/kg-
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Cost
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Price190 USD-