Alcatel CareTime vs Samsung Galaxy J4
Alcatel CareTime
Samsung Galaxy J4
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 1900, 2100; HSDPA 850, 900, 2100 - India, Pakistan
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4G network-LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - India, Pakistan
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2016-12018-5
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Status20162018-5
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Design
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Build-Plastic body
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SIMYesDual SIM (Micro-SIM, dual stand-by)
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Height40 mm151.7 mm
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Width40 mm77.2 mm
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Thickness15.8 mm8.1 mm
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Weight175 g
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ColorsBlue, OrangeBlack, Gold, Orchid Gray
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Display
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Display typeOLED (single white color)Super AMOLED capacitive touchscreen
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Physical size0.95 inches5.5 inches
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Resolution96 x 64 pixels720 x 1280 pixels
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Pixel density121 ppi267 ppi
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Display colors-16777216
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.4 GHz ARM Cortex-A53
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ChipsetMT7198DExynos 7570 Quad
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GPU-Mali-T720 MP2
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Memory RAM-2 GB
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Internal storage-16 GB
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Memory cardmicroSD
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Memory card max-256 GB
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OS
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OSNucleus OSAndroid 8.0 (Oreo)
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsYesVibration; MP3, WAV ringtones
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Earpiece-Yes
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Multimedia
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RadioNo-
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Radio FM-FM radio
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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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USBmicroUSB 2.0
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Bluetoothv4.0v4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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BDS-Yes
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Email-Push Email
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JavaNo-
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Voice messagingYes-
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Sensors-Accelerometer, proximity
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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 mAh3000 mAh
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Battery removableNon-removableRemovable
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Talk time--
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Talk time 2G-20 h
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Talk time 3G-20 h
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Standby time96 h-
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Main camera
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Main camera13 MP, f/1.9 , 28 mm
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video-1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Flash-LED flash
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Selfie camera5 MP, f/2.2
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Selfie camera resolution-2592 x 1944 pixels