Apple Watch Series 6 Aluminum 40mm Cellular vs Samsung Galaxy J4 Core
Apple Watch Series 6 Aluminum 40mm Cellular
Samsung Galaxy J4 Core
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 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), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2020-092018-11
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Status2020-092018-11
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Design
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BuildGlass front, ceramic/sapphire crystal back, aluminum framePlastic
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SIMeSIMDual SIM (Nano-SIM, dual stand-by)
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Height40 mm160.6 mm
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Width34 mm76.1 mm
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Thickness10.4 mm7.9 mm
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Weight30.5 g177 g
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Waterproof50 m-
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ColorsBlue, Gray, Gold, Red, SilverBlack, Blue, Gold
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Display
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Display typeRetina LTPO OLEDIPS LCD capacitive touchscreen
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Physical size1.57 inches6 inches
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Resolution394 x 324 pixels720 x 1480 pixels
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Pixel density326 ppi274 ppi
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Display colors1677721616777216
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ProtectionIon-X strengthened glass2.5D curved glass screen
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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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CPUDual-coreQuad-core 1.4 GHz Cortex-A53
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ChipsetApple S6Qualcomm MSM8917 Snapdragon 425
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GPUPowerVRAdreno 308
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Memory RAM1 GB1 GB
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Internal storage32 GB16 GB
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Memory cardNo-
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OS
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OSwatchOS 7.0, upgradable to 7.1Android 8.1 Oreo Go Edition
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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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RadioNo-
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Radio FM-Stereo FM radio, recording
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYes-
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USBNomicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v4.2
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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, light, proximity
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity266 mAh3300 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes-
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Standby time18 h-
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Cost
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Price620 USD-
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Main camera
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Main camera8 MP, f/2.2
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Primary camera resolution-3264 x 2448 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-LED flash
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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
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Selfie camera
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Selfie camera5 MP, f/2.2
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Selfie camera resolution-2560 x 1920 pixels
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Selfie camera video-720p@30fps
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Browser
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HTML-HTML5
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