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BLU
BLU R2
Compare BLU R2 and Cat S52

BLU R2 vs Cat S52

BLU R2
BLU R2
Cat S52
Cat S52
BLU R2
Cat S52
  • 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(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600)
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • LTE speed
    -
    LTE-A (2CA), Cat6, 300 Mbps download, 100 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2017-7
    2019-10
  • Status
    2017-7
    2019-11
  • Design
  • Build
    -
    Aluminium alloy, TPU
  • SIM
    Dual SIM (Micro-SIM)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Height
    150.3 mm
    158.1 mm
  • Width
    74.3 mm
    76.6 mm
  • Thickness
    9.6 mm
    9.7 mm
  • Weight
    156 g
    210 g
  • Waterproof
    -
    IP68, 1.5m and 35 minutes
  • Dust proof
    -
    Yes, IP68
  • Resistance drop
    -
    1.5m
  • MIL-STD-810G
    -
    Yes
  • Colors
    Black, Gold, Rose Gold, Silver
    Black
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS
  • Physical size
    5.2 inches
    5.65 inches
  • Resolution
    720 x 1280 pixels
    720 x 1440 pixels
  • Pixel density
    282 ppi
    285 ppi
  • Display colors
    16777216
    -
  • Protection
    -
    Scratch resistant, Corning Gorilla Glass 6
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz
    Quad-core 2.3 GHz Cortex-A53
  • CPU(second)
    quad-core 1.8 GHz Cortex-A53
  • Chipset
    Mediatek MT6580
    Mediatek MT6765 Helio P35
  • GPU
    Mali-400
    PowerVR GE8320
  • Memory RAM
    1 GB
    4 GB
  • Internal storage
    8 GB
    64 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    -
  • OS
  • OS
    Android 7.0 (Nougat)
    Android 9.0 Pie, Android 10
  • Main camera
  • Main camera
    8 MP
    12 MP, f/1.8 , 1/2.55" , 1.4 µm
  • Primary camera resolution
    -
    4032 x 3024 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    dual-LED (dual tone) flash
    LED flash
  • Primary camera phase detection autofocus
    -
    phase detection with Dual Pixel
  • Camera features
    Geo-tagging, face detection, touch focus
    -
  • Selfie camera
  • Flash
    dual-LED (dual tone) flash
    -
  • Selfie camera
    8 MP
    8 MP
  • Selfie camera resolution
    -
    3264 x 2448 pixels
  • Selfie camera video
    -
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    -
    FM Radio
  • 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
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 1.0 reversible connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth EDR
    -
    Yes
  • NFC
    -
    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 (rear-mounted), accelerometer, compass, proximity
    Accelerometer, compass, fingerprint, gyro, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3000 mAh
    3100 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Talk time 2G
    26 h
    29 h
  • Talk time 3G
    16 h
    29 h
  • Standby time 2G
    725 h
    672 h
  • Standby time 3G
    625 h
    672 h
  • Cost
  • Price
    -
    500 USD

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