Huawei P20 Pro vs Oppo A31
Huawei P20 Pro
Oppo A31
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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, 1900, 2100HSDPA 850, 900, 2100
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4G networkLTELTE frequency band 1(2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed-42 Mbps
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HSUPA speed-5.76 Mbps
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HSPA speedHSPA-
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LTE speedLTELTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-32020-02
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Status2018-42020-02
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Design
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BuildAluminium alloy, glassPlastic
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height155 mm163.9 mm
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Width73.9 mm75.5 mm
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Thickness7.8 mm8.3 mm
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Weight180 g180 g
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WaterproofIP67, 1m and 30 minutes-
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Dust proofIP67-
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ColorsBlack, Midnight Blue, Pink Gold, TwilightBlack, White
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Display
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Display typeAMOLED capacitive touchscreenIPS capacitive touchscreen
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Physical size6.1 inches6.5 inches
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Resolution1080 x 2240 pixels720 x 1600 pixels
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Pixel density408 ppi270 ppi
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Display colors1677721616777216
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Protection-Scratch resistant
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.4 GHz Cortex-A73Quad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.8 GHz Cortex-A53quad-core 1.8 GHz Cortex-A53
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ChipsetHisilicon Kirin 970Mediatek MT6765V/CB Helio P35
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GPUMali-G72 MP12PowerVR GE8320
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Memory RAM6 GB4 GB
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Internal storage128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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Storage-eMMC 5.1
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OS
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OSAndroid 8.1 (Oreo)ColorOS 6.1 (Android 9.0 Pie)
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Main camera
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Camera typeTripleTriple
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Camera typePhoto / Video-
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Main camera40 MP, f/1.8 , 27 mm, 1/1.7" , 3x optical zoom12 MP, f/1.8
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20 MP, f/1.6 , 27 mm2 MP, f/2.4 , 27 mm
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8 MP, f/2.4 , 80 mm2 MP, f/2.4
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Primary camera resolution3648 x 2736 pixels4096 x 3072 pixels
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Primary camera video2160p@30fps, 1080p@30/60fps, 720p@960fps1080p@30fps
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Primary camera opticsLeica optics-
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Primary camera Autofocusphase detection and laser autofocus-
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Primary camera flashLED flashLED flash
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Primary camera optical image stabilizationoptical image stabilization-
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusAutofocus, 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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DxOMark photo114-
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DxOMark video98-
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DxOMark camera score109-
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Selfie camera
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Selfie camera24 MP, f/2.08 MP, f/2.0
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1/5.0" , 1.75 µm
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Selfie camera resolution5632 x 4224 pixels3264 x 2448 pixels
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Selfie camera video720p1080p@30fps
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DxOMark photo67-
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DxOMark video79-
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DxOMark camera score72-
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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EarpieceYesYes
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Headphone adapterYes-
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 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 display-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectormicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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Bluetooth AptXaptX HD-
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InfraredYes-
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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BDS-Yes
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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SensorsFingerprint (front-mounted), accelerometer, color spectrum, compass, gyro, proximityAccelerometer, compass, fingerprint, light, 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 capacity4000 mAh4230 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingHuawei Super Charge 3.0-
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Wireless chargingQi wireless charging-
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Talk time 2G25 h-
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Talk time 3G25 h-
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Standby time 2G528 h-
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Standby time 3G528 h-
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Cost
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Price-200 USD
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