Apple Watch Series 7 Aluminum 41mm Cellular vs vivo Z5i
Apple Watch Series 7 Aluminum 41mm Cellular
vivo Z5i
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed-21 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2021-092019-11
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Status2021-102019-11
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Design
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BuildGlass front, ceramic/sapphire crystal back, aluminum frameAluminium alloy, glass
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SIMeSIMDual SIM (Nano-SIM, dual stand-by)
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Height41 mm162.2 mm
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Width35 mm76.5 mm
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Thickness10.7 mm8.9 mm
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Weight32 g193 g
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WaterproofIP6X (50m)-
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Dust proofIP6X-
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ColorsBlue, Green, Midnight, Red, StarlightBlack, Blue
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Display
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Display typeRetina LTPO OLEDIPS LCD
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Physical size1.69 inches6.53 inches
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Resolution430 x 352 pixels1080 x 2340 pixels
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Pixel density326 ppi395 ppi
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Display colors-16777216
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ProtectionIon-X strengthened glass-
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Multitouch-Yes
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Display featuresAlways-on display, 1000 nits (peak)-
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Hardware
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CPU-Octa-core
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CPUDual-coreDual-core 2.0 GHz Kryo 460 Gold
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CPU(second)Hexa-core 1.7 GHz Kryo 460 Silver
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ChipsetApple S7Qualcomm SDM675 Snapdragon 675
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GPUPowerVRAdreno 612
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Internal storage32 GB128 GB
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Memory RAM-8 GB
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Memory card-microSD, 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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OSwatchOS 8.0, upgradable to 8.1Funtouch 9.2 OS (Android 9.0 Pie)
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Main camera
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Camera type-Triple
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Primary cameraNo-
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Main camera16 MP, f/1.8
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8 MP, f/2.2 , 13 mm
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2 MP, f/2.4
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video-2160p@30fps, 1080p@30fps
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Primary camera flash-LED flash
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Camera features-Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection
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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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WLAN WiFi Dual BandYesYes
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USBNomicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPA2DPYes
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bluetooth LELEYes
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Bluetooth EDR-Yes
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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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BDSYes-
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QZSSYes-
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Features
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SensorsAccelerometer, always-on altimeter, barometer, compass, gyro, heart rate, SpO2, VO2maxAccelerometer, compass, fingerprint, gyroscope, light, proximity
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Browser
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HTMLNoHTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity284 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Wireless chargingYes-
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Talk time 2G-26 h
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Talk time 3G-26 h
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SAR value
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SAR(head)1.10 W/kg-
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SAR EU(head)0.70 W/kg-
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SAR EU(body)1.50 W/kg-
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Cost
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Price500 USD260 USD
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Selfie camera
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Selfie camera16 MP, f/2.0 , 1/3.1" , 1.0 µm
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Selfie camera resolution-4640 x 3456 pixels
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Selfie camera video-1080p@30fps
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