Samsung Galaxy J3 Emerge vs Prestigio Grace 3157 4G
Samsung Galaxy J3 Emerge
Prestigio Grace 3157 4G
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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 900, 2100
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4G networkLTELTE frequency band 3(1800), 7(2600), 18(800)
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HSDPA speed42.2 Mbps21 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, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-12017
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Status2017-12017
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Design
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Build-Metal, plastic
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SIMMicro-SIMDual SIM (Micro-SIM, dual stand-by)
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Height140.9 mm109 mm
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Width70.1 mm187 mm
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Thickness8.7 mm9.9 mm
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Weight147 g460 g
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ColorsGrayBlack
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Display
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Display typeCapacitive touchscreenIPS capacitive touchscreen
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Physical size5.0 inches7 inches
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Resolution720 x 1280 pixels1280 x 720 pixels
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Pixel density294 ppi210 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUOcta-core 1.4 GHz ARM Cortex-A53Quad-core 1.1 GHz Cortex-A53
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ChipsetQualcomm MSM8937 Snapdragon 430/Qualcomm MSM8917 Snapdragon 425MediaTek MT8735D
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GPUAdreno 505/Adreno 308Mali-T720 MP2
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Memory RAM1.5 GB1 GB
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Internal storage16 GB8 GB
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Memory cardmicroSDmicroSD, microSDHC
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Memory card max256 GB32 GB
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OS
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OSAndroid OS, v6.0.1 (Marshmallow)Android OS, v7.0 Nougat
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Main camera
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Main camera5 MP, f/1.92 MP
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Primary camera resolution-1600 x 1200 pixels
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Primary camera video1080p@30fps480p@30fps
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Primary camera flashLED flash-
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Camera featuresGeo-tagging, HDR, face detection, touch focusDigital zoom, panorama, HDR, face detection, self-timer, scene-mode
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Selfie camera
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Selfie camera2 MP, f/2.20.3 MP
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Selfie camera resolution-640 x 480 pixels
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Selfie camera video-480p@30fps
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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 FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11a, 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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Bluetoothv4.2v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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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, compass, gyro, proximityAccelerometer, 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 mAh2800 mAh
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Battery removableRemovableNon-removable
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Talk time 3G23 h-
