Huawei Watch 2 2018 vs Oppo A73
Huawei Watch 2 2018
Oppo A73
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 39(1900), 41(2500)LTE frequency band 1, 2, 3, 4, 5, 7, 12, 17, 28
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HSDPA speed-42.2 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 announced2018-52020-10
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Status2018-52020-10
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Design
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Build-Aluminium alloy, plastic
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SIMNano-SIM or e-SIM or SIM-lessDual SIM (Nano-SIM, dual stand-by)
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Height48.9 mm159.8 mm
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Width45 mm72.9 mm
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Thickness12.6 mm7.5 mm
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Weight57 g163 g
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WaterproofIP68, 1.5m and 30 minutes-
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Dust proofIP68-
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ColorsCarbon Black, Concrete Grey, Dynamic OrangeBlue, Silver
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Display
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Display typeAMOLED capacitive touchscreenAMOLED
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Physical size1.2 inches6.44 inches
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Resolution390 x 390 pixels1080 x 2400 pixels
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Pixel density326 ppi409 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass2.5D curved glass screen, Corning Gorilla Glass 3
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MultitouchYes-
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Display features-430 nits (typ), 600 nits (peak), sunlight screen, moonlight screen
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.1 GHz ARM Cortex-A7Quad-core 2.3 GHz Kryo 260 Gold
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CPU(second)quad-core 1.6 GHz Kryo 260 Silver
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ChipsetQualcomm MSM8909W Snapdragon Wear 2100Qualcomm SM6115 Snapdragon 662
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GPUAdreno 304Adreno 610
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Memory RAM768 MB4, 6 GB
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Internal storage4 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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Storage-UFS 2.1
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OS
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OSAndroid Wear OS 2.0Android 10, ColorOS 7.2
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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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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0
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USB On-The-Go-Yes
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Bluetoothv4.1v5.0
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Bluetooth A2DP-Yes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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Bluetooth AptX-Yes
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NFCYesYes (market dependent)
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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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BDS-Yes
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Features
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Messaging SMSSMS-
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Messaging EmailEmail-
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Messaging IMIM-
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SensorsAccelerometer, barometer, compass, gyro, heart rateAccelerometer, compass, fingerprint, gyroscope, proximity
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Browser
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HTML-HTML5
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity420 mAh4015 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesVOOC Flash Charge 4.0 (50% in 30 min, 100% in 53 min)
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Standby time48 h-
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Main camera
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Camera type-Quad
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Main camera(wide) , 16 MP, f/2.2 , 1/3.06" , 1.12 µm
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(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4.0" , 1.12 µm
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(depth) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution-4624 x 3468 pixels
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Primary camera video-1080p@30fps, gyro-EIS
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Primary camera flash-LED flash
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Camera features-Autofocus, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 16 MP, f/2.0 , 26 mm, 1/3.1" , 1.0 µm
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Selfie camera resolution-4624 x 3468 pixels
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Selfie camera features-Face unlock, face detection, front night mode, AI beautification, HDR
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Selfie camera video-1080p@30fps
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Tests and performance
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Antutu-184000 (v8)
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Geekbench(single-core)-318 (v5.2)
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Geekbench(multi-core)-1346 (v5.2)
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