Samsung Gear S3 classic LTE vs vivo Y15 (2019)
Samsung Gear S3 classic LTE
vivo Y15 (2019)
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Network
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2G networkGSM 900, 1800; GSM 850, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100; HSDPA 850, 1700(AWS), 1900 - USAW-CDMA 850, 900, 2100
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4G networkLTE frequency band 2(1900), 4(1700/2100), 5(850) - USALTE frequency band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
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HSPA speedHSPA-
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LTE speedLTELTE Cat 4, 150.8 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-32019-5
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Status2017-42019-5
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Design
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BuildStainless Steel 316LPlastic
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SIMElectronic SIM card (e-SIM)Dual SIM (Nano-SIM, dual SIM stand-by)
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Height49 mm159.43 mm
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Width46 mm76.77 mm
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Thickness12.9 mm8.92 mm
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Weight57 g190 g
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PaymentSamsung Pay-
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WaterproofIP68 - 1.5 m and 30 minutes-
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Dust proofIP68-
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ColorsSilverBlue, Red
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS capacitive touchscreen
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Physical size1.3 inches6.35 inches
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Resolution360 x 360 pixels720 x 1544 pixels
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Pixel density392 ppi268 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass SR+2.5D curved glass screen, Scratch resistant
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MultitouchYesYes
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Hardware
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CPU-Octa-core
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CPUDual-core 1.0 GHzQuad-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.5 GHz Cortex-A53
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ChipsetExynos 7270MediaTek Helio A22 (MT6762)
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GPU-PowerVR GE8320
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Memory RAM768 MB4 GB
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Internal storage4 GB64 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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OSTizen-based wearable platform 2.3.2Funtouch 9.0 OS (Android 9.0 Pie)
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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RadioNoYes
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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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Wi-Fi display-Yes
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USBmicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DP-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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GALILEO-Yes
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Beidou-Yes
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Features
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Messaging SMSSMS(threaded view)-
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Messaging EmailEmail-
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Messaging IMIM-
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JavaNo-
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer, compass, fingerprint, gyroscope, proximity, light
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Browser
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HTML-HTML5
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity380 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingWPC-
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Talk time72 h-
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Standby time 3G72 h-
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Main camera
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Camera type-Triple
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Main camera13 MP, f/2.2
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8 MP, f/2.2 , 16 mm
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2 MP, f/2.4
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video-1080@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, phase detection
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Selfie camera
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Selfie camera16 MP, f/2
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera video-720p@30fps