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BLU S1
Compare BLU S1 and vivo Y15 (2019)

BLU S1 vs vivo Y15 (2019)

BLU S1
BLU S1
vivo Y15 (2019)
vivo Y15 (2019)
BLU S1
vivo Y15 (2019)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    W-CDMA 850, 900, 2100
  • 4G network
    LTE frequency band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700), 25(1900), 26(850), 41(2500)
    LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    11.5 Mbps
    -
  • LTE speed
    -
    LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
  • LTE-A speed
    LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2017-9
    2019-5
  • Status
    2017-9
    2019-5
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Micro-SIM)
    Dual SIM (Nano-SIM, dual SIM stand-by)
  • Height
    147.3 mm
    159.43 mm
  • Width
    72.8 mm
    76.77 mm
  • Thickness
    8.4 mm
    8.92 mm
  • Weight
    137 g
    190 g
  • Colors
    Black, Gold
    Blue, Red
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS capacitive touchscreen
  • Physical size
    5.2 inches
    6.35 inches
  • Resolution
    720 x 1280 pixels
    720 x 1544 pixels
  • Pixel density
    282 ppi
    268 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    2.5D curved glass screen, Scratch resistant
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Octa-core 1.5 GHz
    Quad-core 2.0 GHz Cortex-A53
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
  • Chipset
    Mediatek MT6750
    MediaTek Helio A22 (MT6762)
  • GPU
    Mali-T860MP2
    PowerVR GE8320
  • Memory RAM
    2 GB
    4 GB
  • Internal storage
    16 GB
    64 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    256 GB
  • OS
  • OS
    Android 7.0 (Nougat)
    Funtouch 9.0 OS (Android 9.0 Pie)
  • Main camera
  • Camera type
    -
    Triple
  • Main camera
    13 MP
    13 MP, f/2.2
  • 8 MP, f/2.2 , 16 mm
  • 2 MP, f/2.4
  • Primary camera resolution
    -
    4160 x 3120 pixels
  • Primary camera video
    1080p@30fps
    1080@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Geo-tagging, face detection, touch focus
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection
  • Selfie camera
  • Selfie camera
    5 MP
    16 MP, f/2
  • Selfie camera resolution
    -
    4608 x 3456 pixels
  • Selfie camera video
    -
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    -
    Yes
  • Radio FM
    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
  • Wi-Fi display
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • Beidou
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Java
    No
    -
  • Sensors
    Fingerprint (front-mounted), accelerometer, compass, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity, light
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    2800 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time 2G
    24 h
    -
  • Talk time 3G
    16 h
    -
  • Standby time 2G
    600 h
    -
  • Standby time 3G
    550 h
    -

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