BLU G51S vs Samsung Galaxy M31s

BLU G51S
BLU G51S
Samsung Galaxy M31s
Samsung Galaxy M31s
BLU G51S
Samsung Galaxy M31s
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 12, 17, 28
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE, 301 Mbps download, 102 Mbps upload
    LTE, Cat10, 452 Mbps download, 102 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2022-01
    2020-07
  • Status
    2022-01
    2020-08
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Height
    162.4 mm
    159.3 mm
  • Width
    77.5 mm
    74.4 mm
  • Thickness
    9 mm
    9.3 mm
  • Weight
    185 g
    203 g
  • Colors
    Blue, Bronze, Green, Red
    Black, Blue
  • Display
  • Display type
    IPS LCD
    Super AMOLED capacitive touchscreen
  • Physical size
    6.4 inches
    6.5 inches
  • Resolution
    720 x 1560 pixels
    1080 x 2400 pixels
  • Pixel density
    268 ppi
    405 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    2.5D curved glass screen, Corning Gorilla Glass 3
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Octa-core 1.6 GHz Cortex-A55
    Quad-core 2.3 GHz Cortex-A73
  • CPU(second)
    quad-core 1.7 GHz Cortex-A53
  • Chipset
    -
    Exynos 9611
  • GPU
    IMG8322
    Mali-G72 MP3
  • Memory RAM
    2 GB
    6, 8 GB
  • Internal storage
    32 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    512 GB
  • Storage
    -
    UFS 2.1
  • OS
  • OS
    Android 11 Go Edition
    Android 10.0; One UI 2.0
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    13 MP
    64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
  • 0.3 MP
    8 MP, f/2.2
  • 5 MP, f/2.4
  • 5 MP, f/2.4
  • Primary camera resolution
    4160 x 3120 pixels
    9280 x 6944 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30fps, gyro-EIS
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
    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 autofocus
  • Selfie camera
  • Selfie camera
    8 MP
    32 MP, f/2.2 , 26 mm, 1/2.8" , 0.8 µm
  • Selfie camera resolution
    -
    6528 x 4896 pixels
  • Selfie camera video
    720p@30fps
    4K@30fps, 1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    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
    Type-C 2.0
    Type-C 1.0 reversible connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    No
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, fingerprint, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4000 mAh
    6000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Wireless reverse charging
    -
    Yes
  • Talk time 4G
    -
    51 h
  • Cost
  • Price
    120 USD
    270 USD

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