Samsung Galaxy J7 Nxt vs XOLO Era 2
Samsung Galaxy J7 Nxt
XOLO Era 2
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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, 1900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)LTE frequency band 3(1800), 5(850), 40(2300)
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HSDPA speed21.1 Mbps21.1 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 announced2017-72016-10
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Status2017-72016-10
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Design
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM
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Height152.4 mm146.5 mm
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Width78.6 mm73 mm
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Thickness7.6 mm9.2 mm
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Weight170 g145 g
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ColorsBlack, GoldBlack, Blue, Gold
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Display
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Display typeSuper AMOLED capacitive touchscreenTFT capacitive touchscreen
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Physical size5.5 inches5.0 inches
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Resolution720 x 1280 pixels480 x 854 pixels
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Pixel density267 ppi196 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUOcta-core 1.6 GHz ARM Cortex-A53Quad-core 1.3 GHz
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ChipsetExynos 7870 OctaSpreadtrum SC9832A
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GPUMali-T830MP2Mali-400MP3
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Memory RAM2 GB1 GB
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Internal storage16 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max256 GB32 GB
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OS
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OSAndroid 7.0 (Nougat)Android OS, v6.0 (Marshmallow)
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Main camera
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Main camera13 MP, f/1.9 , 28 mm5 MP, f/2.0
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Primary camera video1080p@30fps720p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, face detection, panorama, touch focus1.4 µm pixel size, face detection, geo-tagging, panorama, touch focus
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Selfie camera
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FlashLED flashLED flash
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Selfie camera5 MP, f/2.2 , 23 mm5 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 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMFM radio with RDSFM radio
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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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Bluetoothv4.1v4.0
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Bluetooth A2DPYes-
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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)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Email
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Messaging Push MailPush Mail-
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JavaNoNo
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SensorsAccelerometer, proximityAccelerometer
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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 capacity3000 mAh2350 mAh
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Battery removableRemovableRemovable