Samsung Galaxy J3 (2017) vs TECNO Spark 3
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Samsung Galaxy J3 (2017)
TECNO Spark 3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkHSDPA 850, 900, 1900, 2100; HSDPA 850, 1700(AWS), 1900 - AT&THSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800); LTE frequency band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700) - AT&T-
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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, Cat4, 150 Mbps download, 50 Mbps uploadLTE, 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 announced2017-52019-4
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Status2017-52019-4
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Design
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height141 mm155.3 mm
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Width70.1 mm75.8 mm
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Thickness8.6 mm8.2 mm
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Weight148 g-
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ColorsBlack, Gold, WhiteBlack, Blue, Gold, Red
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Display
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Display typeCapacitive touchscreenIPS LCD
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Physical size5.0 inches6.2 inches
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Resolution720 x 1280 pixels720 x 1500 pixels
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Pixel density294 ppi268 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.4 GHz ARM Cortex-A53Quad-core 2.0 GHz Cortex-A53
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ChipsetExynos 7570 QuadMediatek MT6761 Helio A22
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GPU-PowerVR GE8320
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Memory RAM1.5 GB2 GB
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Internal storage16 GB16 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max256 GB-
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OS
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OSAndroid 7.0 (Nougat)HiOS 5.0 (Android 9.0 Pie)
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Main camera
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Camera type-Single
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Main camera5 MP13 MP
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Primary camera video1080p@30fps1080p@30fps
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Primary camera Autofocusautofocus-
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Primary camera flashLED flashdual-LED flash
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focus-
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Selfie camera
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Selfie camera2 MP8 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Multimedia
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Radio-FM Radio
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Radio FMFM radio with RDS-
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Radio recordingrecording-
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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 HotspotYesYes
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WLAN WiFi DirectYes-
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push MailPush Mail-
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JavaNo-
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SensorsAccelerometer, gyro, proximityAccelerometer, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2600 mAh3500 mAh
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Battery removableRemovableNon-removable
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Talk time 3G23 h-
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Standby time 3G408 h-
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