Apple Watch Edition Series 6 44mm vs Oppo A91
Apple Watch Edition Series 6 44mm
Oppo A91
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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, 1700(AWS), 1900, 2100HSDPA 850, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 25, 26, 39, 40, 41, 66LTE 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 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.5 Mbps
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LTE speed-LTE-A
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2020-092019-12
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Status2020-092019-12
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Design
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BuildGlass front (Sapphire crystal), ceramic/sapphire crystal back, titanium frameAluminium alloy, glass
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SIMeSIMDual SIM (Nano-SIM, dual stand-by)
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Height44 mm160.2 mm
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Width38 mm73.3 mm
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Thickness10.4 mm7.9 mm
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Weight41.3 g172 g
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Waterproof50 m-
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ColorsBlack, TitaniumDark blue, Blue, Red
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Display
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Display typeRetina LTPO OLEDAMOLED capacitive touchscreen
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Physical size1.78 inches6.4 inches
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Resolution448 x 368 pixels1080 x 2400 pixels
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Pixel density326 ppi411 ppi
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Display colors1677721616777216
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ProtectionSapphire crystal glassScratch resistant
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Multitouch-Yes
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Display features1000 nits (peak), Always-on display-
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Hardware
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CPU-Octa-core
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CPUDual-coreQuad-core 2.1 GHz Cortex-A73
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CPU(second)quad-core 2.0 GHz Cortex-A53
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ChipsetApple S6Mediatek MT6771V Helio P70
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GPUPowerVRMali-G72 MP3
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Memory RAM1 GB8 GB
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Internal storage32 GB128 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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OS
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OSwatchOS 7.0, upgradable to 7.1ColorOS 6.1 (Android 9.0 Pie)
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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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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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBNoType-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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Beidou-Yes
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QZSSYes-
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Features
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SensorsAccelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2maxAccelerometer, compass, fingerprint, gyroscope, proximity, light
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity303 mAh4025 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-VOOC Flash Charge 4.0 (50% in 30 min)
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Wireless chargingYes-
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Standby time18 h-
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Cost
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Price1030 USD290 USD
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Main camera
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Camera type-Quad
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Main camera48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
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8 MP, f/2.2 , 13 mm, 1/4.0" , 1.12 µm
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2 MP, f/2.4 , 1/5" , 1.75 µm
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2 MP, f/2.4 , 1/5" , 1.75 µm
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Primary camera resolution-8000 x 6000 pixels
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Primary camera video-2160p@30fps
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Primary camera flash-LED flash
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Camera features-Autofocus, 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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Selfie camera
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Selfie camera16 MP, f/2 , 26 mm, 1/3.1" , 1.0 µm
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera video-1080p@30fps
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Browser
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HTML-HTML5