Xiaomi Redmi S2 (Redmi Y2) vs Samsung Galaxy J7 Prime 2

Xiaomi Redmi S2 (Redmi Y2)
Xiaomi Redmi S2 (Redmi Y2)
Samsung Galaxy J7 Prime 2
Samsung Galaxy J7 Prime 2
Xiaomi Redmi S2 (Redmi Y2)
Samsung Galaxy J7 Prime 2
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA - China
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - Global; LTE frequency band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) - India; LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
    -
  • HSPA speed
    HSPA
    -
  • LTE speed
    LTE
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-5
    2018-3
  • Status
    2018-5
    2018-4
  • Design
  • Build
    Front glass, plastic body
    Front glass, aluminum body, plastic ends
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Height
    160.7 mm
    151.7 mm
  • Width
    77.3 mm
    75 mm
  • Thickness
    8.1 mm
    8 mm
  • Weight
    170 g
    170 g
  • Colors
    Gold, Gray, Rose Gold
    Black, Gold, Rose Gold
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    PLS TFT capacitive touchscreen
  • Physical size
    5.99 inches
    5.5 inches
  • Resolution
    720 x 1440 pixels
    1080 x 1920 pixels
  • Pixel density
    269 ppi
    401 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core 2.0 GHz ARM Cortex-A53
    Octa-core 1.6 GHz ARM Cortex-A53
  • Chipset
    Qualcomm MSM8953 Snapdragon 625
    Exynos 7870 Octa
  • GPU
    Adreno 506
    Mali-T830 MP1
  • Memory RAM
    3, 4 GB
    3 GB
  • Internal storage
    32, 64 GB
    32 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    256 GB
    256 GB
  • OS
  • OS
    Android 8.1 (Oreo)
    Android 7.0 (Nougat)
  • Main camera
  • Camera type
    Dual
    -
  • Main camera
    12 MP, f/2.2 , 1.25 µm
    13 MP, f/1.9 , 28 mm
  • 5 MP
  • Primary camera resolution
    4000 x 3000 pixels
    4160 x 3120 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera Autofocus
    phase detection autofocus
    autofocus
  • Primary camera flash
    LED flash
    -
  • Electronic image stabilization
    EIS (gyro)
    -
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Flash
    LED flash
    -
  • Selfie camera
    16 MP
    13 MP, f/1.9
  • Selfie camera resolution
    4608 x 3456 pixels
    4160 x 3120 pixels
  • Secondary camera HDR
    HDR
    -
  • Selfie camera video
    -
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Infrared
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • BDS
    Yes
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Email
  • Sensors
    Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity
    Fingerprint (front-mounted), accelerometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3080 mAh
    3300 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time 2G
    -
    21 h
  • Talk time 3G
    -
    21 h

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