Samsung Galaxy J7 Prime 2 vs Xiaomi Mi 9 SE
Samsung Galaxy J7 Prime 2
Xiaomi Mi 9 SE
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100
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4G network-LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-32019-2
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Status2018-42019-3
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Design
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BuildFront glass, aluminum body, plastic endsAluminium alloy, glass
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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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Height151.7 mm147.5 mm
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Width75 mm70.5 mm
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Thickness8 mm7.5 mm
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Weight170 g155 g
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ColorsBlack, Gold, Rose GoldBlack, Blue, Violet
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Display
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Display typePLS TFT capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.5 inches5.97 inches
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Resolution1080 x 1920 pixels1080 x 2340 pixels
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Pixel density401 ppi432 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla GlassScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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MultitouchYesYes
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Hardware
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CPU-Octa-core
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CPUOcta-core 1.6 GHz ARM Cortex-A53Dual-core 2.2 GHz Kryo 360
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CPU(second)Hexa-core 1.7 GHz Kryo 360
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ChipsetExynos 7870 OctaQualcomm SDM712 Snapdragon 712
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GPUMali-T830 MP1Adreno 616
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Memory RAM3 GB6 GB
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Internal storage32 GB64, 128 GB
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Memory cardmicroSDNo
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Memory card max256 GB-
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OS
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OSAndroid 7.0 (Nougat)MIUI 10 (Android 9.0 Pie)
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Main camera
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Camera type-Triple
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Main camera13 MP, f/1.9 , 28 mm48 MP, f/1.8 , 1/2" , 0.8 µm
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13 MP, f/2.4 , 1.12 µm
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8 MP, f/2.4 , 1.12 µm
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Primary camera resolution4160 x 3120 pixels8000 x 6000 pixels
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Primary camera video1080p@30fps2160p@30fps, 1080p@30/60/120fps, 720p@960fps
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Primary camera Autofocusautofocus-
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Primary camera flash-LED flash
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, RAW
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Selfie camera
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Selfie camera13 MP, f/1.920 MP, f/2.0 , 0.9 µm
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Selfie camera resolution4160 x 3120 pixels5120 x 3840 pixels
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Selfie camera video1080p1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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EarpieceYesYes
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Headphone adapter-Yes
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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WLAN DLNA-Yes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv4.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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Infrared-Yes
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NFC-Yes
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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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BDSYes-
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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 EmailPush Email-
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SensorsFingerprint (front-mounted), accelerometer, proximityAccelerometer, compass, gyroscope, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3300 mAh3070 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Qualcomm Quick Charge
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Talk time 2G21 h-
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Talk time 3G21 h-