Apple Ipad Air (2020) vs Samsung Galaxy J4 Core
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Apple Ipad Air (2020)
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, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71; 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800)
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A (CA)LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-092018-11
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Status2020-102018-11
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Design
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BuildGlass front, aluminum back, aluminum framePlastic
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SIMNano-SIM, eSIMDual SIM (Nano-SIM, dual stand-by)
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Height178.5 mm160.6 mm
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Width247.6 mm76.1 mm
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Thickness6.1 mm7.9 mm
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Weight458 (Wi-Fi) / 460 (3G/LTE) g177 g
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StylusYes-
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ColorsBlue, Gray, Green, Rose Gold, SilverBlack, Blue, Gold
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Display
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Display typeLiquid Retina IPS LCDIPS LCD capacitive touchscreen
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Physical size10.9 inches6 inches
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Resolution1640 x 2360 pixels720 x 1480 pixels
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Pixel density264 ppi274 ppi
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Display colors1677721616777216
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ProtectionScratch-resistant glass, oleophobic coating2.5D curved glass screen
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Multitouch-Yes
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Display features500 nits (typ), True-tone, Wide color gamut-
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Hardware
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CPUHexa-core-
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CPUDual-core FirestormQuad-core Cortex-A53 1.4 GHz
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CPU(second)quad-core Icestorm
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ChipsetApple A14 BionicQualcomm MSM8917 Snapdragon 425
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GPUApple GPU (4-core graphics)Adreno 308
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Memory RAM3 GB1 GB
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Internal storage64, 256 GB16 GB
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Memory cardNo-
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OS
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OSiPadOS 14.1, upgradable to iPadOS 14.2Android 8.1 Oreo Go Edition
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Main camera
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Camera typeSingle-
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Main camera(wide) , 12 MP, f/1.8 , 1/3" , 1.22 µm8 MP, f/2.2
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Primary camera resolution4032 x 3024 pixels3264 x 2448 pixels
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Primary camera video4K@24/30/60fps, 1080p@30/60/120/240fps; gyro-EIS1080p@30fps
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Primary camera flash-LED flash
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Camera featuresAutofocus, continuous autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, RAW, Noise reductionAutofocus, 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 camera typeSingle-
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Selfie camera(standard) , 7 MP, f/2.0 , 31 mm5 MP, f/2.2
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Selfie camera resolution3088 x 2316 pixels2560 x 1920 pixels
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Selfie camera featuresHDR, digital image stabilization, self-timer, exposure compensation, face detection-
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Selfie camera video1080p@30/60fps720p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYes, with stereo speakersYes
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYes-
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USBType-CmicroUSB 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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NFCNo-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes (LTE model)Yes
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Beidou-Yes
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Magnetic connectorYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscopeAccelerometer, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity-3300 mAh
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Battery removableNon-removableNon-removable
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Talk time10 h-
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Tests and performance
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Antutu680174 (v8)-
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Geekbench(single-core)1583 (v5.2)-
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Geekbench(multi-core)4198 (v5.2)-
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Cost
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Price760 USD-
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