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Samsung Galaxy J7 Prime 2
Compare Samsung Galaxy J7 Prime 2 and vivo X51 5G

Samsung Galaxy J7 Prime 2 vs vivo X51 5G

Samsung Galaxy J7 Prime 2
Samsung Galaxy J7 Prime 2
vivo X51 5G
vivo X51 5G
Samsung Galaxy J7 Prime 2
vivo X51 5G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    -
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66
  • 5G network
    -
    5G band 1, 3, 7, 8, 28, 38, 41, 77, 78 SA/NSA
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    LTE-A
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-3
    2020-09
  • Status
    2018-4
    2020-10
  • Design
  • Build
    Front glass, aluminum body, plastic ends
    Glass front, glass back, aluminum frame
  • SIM
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    151.7 mm
    158.5 mm
  • Width
    75 mm
    72.8 mm
  • Thickness
    8 mm
    8 mm
  • Weight
    170 g
    181.5 g
  • Colors
    Black, Gold, Rose Gold
    Gray
  • Display
  • Display type
    PLS TFT capacitive touchscreen
    AMOLED
  • Physical size
    5.5 inches
    6.56 inches
  • Resolution
    1080 x 1920 pixels
    1080 x 2376 pixels
  • Pixel density
    401 ppi
    398 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass
    Scratch resistant
  • Multitouch
    Yes
    -
  • Display features
    -
    90Hz, HDR10+
  • DxOMark display score
    -
    87
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Octa-core 1.6 GHz ARM Cortex-A53
    Single-core 2.4 GHz Kryo 475 Prime
  • CPU(second)
    Single-core 2.2 GHz Kryo 475 Gold
  • CPU(third)
    Hexa-core 1.8 GHz Kryo 475 Silver
  • Chipset
    Exynos 7870 Octa
    Qualcomm SM7250 Snapdragon 765G
  • GPU
    Mali-T830 MP1
    Adreno 620
  • Memory RAM
    3 GB
    8 GB
  • Internal storage
    32 GB
    256 GB
  • Memory card
    microSD
    No
  • Memory card max
    256 GB
    -
  • Storage
    -
    UFS 2.1
  • OS
  • OS
    Android 7.0 (Nougat)
    Android 10, Funtouch 10.0
  • Main camera
  • Camera type
    -
    Quad
  • Main camera
    13 MP, f/1.9 , 28 mm
    48 MP, f/1.6 , (wide) , 1/1.2" , 0.8 µm
  • (periscope telephoto) , 8 MP, f/3.4 , 135 mm, 1/4.0" , 5x optical zoom
  • (portrait) , 13 MP, f/2.5 , 50 mm, 1/2.8" , 0.8 µm, 2x optical zoom
  • (ultrawide) , 8 MP, f/2.2 , 120˚ , 16 mm, 1/4.0" , 1.12 µm
  • Primary camera resolution
    4160 x 3120 pixels
    8000 x 6000 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30fps, gyro-EIS
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    -
    dual-LED dual-tone flash
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Autofocus, continuous shooting, digital 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, phase detection autofocus
  • DxOMark photo
    -
    117
  • DxOMark zoom
    -
    67
  • DxOMark video
    -
    102
  • DxOMark camera score
    -
    114
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    13 MP, f/1.9
    32 MP, f/2.5 , (wide) , 26 mm, 1/2.8" , 0.8 µm
  • Selfie camera resolution
    4160 x 3120 pixels
    6528 x 4896 pixels
  • Selfie camera features
    -
    Face unlock
  • Selfie camera video
    1080p
    1080p@30fps
  • DxOMark photo
    -
    82
  • DxOMark video
    -
    78
  • DxOMark camera score
    -
    81
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v4.1
    v5.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    -
    aptX HD
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    -
    Yes
  • BDS
    Yes
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Sensors
    Fingerprint (front-mounted), accelerometer, proximity
    Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3300 mAh
    4315 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Vivo FlashCharge (57% in 30 min)
  • Talk time 2G
    21 h
    -
  • Talk time 3G
    21 h
    -
  • DxOMark autonomy
    -
    45
  • DxOMark charging
    -
    80
  • DxOMark efficiency
    -
    68
  • DxOMark battery score
    -
    60
  • Tests and performance
  • Antutu
    -
    333912 (v8)
  • Geekbench(single-core)
    -
    672 (v5.2)
  • Geekbench(multi-core)
    -
    1969 (v5.2)
  • Cost
  • Price
    -
    940 USD

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