Apple Watch 44mm Series 4 vs Ulefone Power 3
Apple Watch 44mm Series 4
Ulefone Power 3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPAHSDPA 900, 2100
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4G networkLTELTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
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LTE speed-LTE, Cat7 301 Mbps download, 102 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-92017-10
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Status2018-92017-10
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Design
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BuildStainless Steel frame; all-ceramic/sapphire crystal backAluminium alloy
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SIMElectronic SIM card (Apple e-SIM)Dual SIM (Nano-SIM/Nano-SIM(microSD))
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Height44 mm159.2 mm
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Width38 mm75.9 mm
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Thickness10.7 mm9.85 mm
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Weight48 g210 g
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Waterproof50m-
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ColorsBlack, Gold, SilverBlack, Gold
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Display
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Display typeLTPO AMOLEDIPS capacitive touchscreen
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Physical size1.78 inches6 inches
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Resolution448 x 368 pixels1080 x 2160 pixels
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Pixel density326 ppi402 ppi
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Display colors1677721616777216
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ProtectionSapphire crystal glassScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 4
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MultitouchYesYes
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Display features3D Touch display, 1000 nits-
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Hardware
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CPU-Octa-core
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CPUDual-coreQuad-core 2.5 GHz Cortex-A53
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CPU(second)quad-core 1.6 GHz Cortex-A53
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ChipsetApple S4MediaTek Helio P23 (MT6763T)
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GPUPowerVRMali-G71 MP2
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Internal storage16 GB64 GB
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Memory RAM-6 GB
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Memory card-microSD, microSDHC, microSDXC
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Memory card max-256 GB
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OS
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OSwatchOS 5.0Android OS v7.1 Nougat, Android 8.1 Oreo
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Main camera
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Camera type-Dual
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Primary cameraNo-
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Main camera16 MP, f/2.0
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5 MP
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Interpolated resolution-21 MP
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-dual-LED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera features-Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; Ringtones-
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Earpiece-Yes
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Headphone adapter-Yes
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Multimedia
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RadioNo-
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Radio FM-FM radio with RDS
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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 5 GHz
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Dual Band-Yes
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USBNoType-C reversible connector
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USB On-The-Go-Yes
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Bluetoothv5.0v4.1
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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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, barometer, gyro (second gen), heart rateAccelerometer, compass, gyroscope, fingerprint, 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 capacity-6080 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-MediaTek Pump Express Plus 2.0
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Talk time 2G-63 h
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Talk time 3G-63 h
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Standby time18 h-
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Standby time 2G-1800 h
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Standby time 3G-1800 h
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Selfie camera
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Selfie camera type-Dual
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Selfie camera8 MP, f/2.2
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5 MP
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Selfie camera resolution-3264 x 2448 pixels
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