Apple Watch 40mm Series 4 vs Samsung Galaxy Tab A7 10.4 (2020)
Apple Watch 40mm Series 4
Samsung Galaxy Tab A7 10.4 (2020)
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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 850, 900, 1900, 2100
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4G networkLTELTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-92020-09
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Status2018-92020-09
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Design
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BuildStainless Steel frame; all-ceramic/sapphire crystal back-
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SIMElectronic SIM card (Apple e-SIM)Nano-SIM
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Height40 mm157.4 mm
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Width34 mm247.6 mm
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Thickness10.7 mm7 mm
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Weight40 g476(Wi-Fi)/477(LTE) g
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Waterproof50m-
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ColorsBlack, Gold, SilverGrey, Gold, Silver
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Display
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Display typeLTPO AMOLEDIPS LCD capacitive touchscreen
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Physical size1.57 inches10.4 inches
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Resolution394 x 324 pixels1200 x 2000 pixels
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Pixel density326 ppi224 ppi
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Display colors1677721616777216
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ProtectionSapphire crystal glass-
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MultitouchYes-
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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 2.0 GHz Kryo 260 Gold
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CPU(second)quad-core 1.8 GHz Kryo 260 Silver
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ChipsetApple S4Qualcomm SM6115 Snapdragon 662
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GPUPowerVRAdreno 610
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Internal storage16 GB32, 64 GB
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Memory RAM-3 GB
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Memory card-microSD, microSDHC, microSDXC
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OS
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OSwatchOS 5.0One UI 2.1 (Android 10)
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Main camera
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Camera type-Single
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Primary cameraNo-
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Main camera8 MP
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Primary camera video-1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; Ringtones-
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Multimedia
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RadioNoNo
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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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USBNoType-C 1.0 reversible connector
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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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GLONASSYes-
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GALILEOYes-
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QZSSYes-
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Features
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SensorsAccelerometer, barometer, gyro (second gen), heart rateAccelerometer, compass, gyro, 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 capacity270 mAh7040 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Standby time18 h-
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Selfie camera
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Selfie camera5 MP
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Selfie camera video-1080p@30fps
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Cost
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Price-280 USD