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BLU R2 LTE
Compare BLU R2 LTE and Energizer Energy E551S

BLU R2 LTE vs Energizer Energy E551S

BLU R2 LTE
BLU R2 LTE
Energizer Energy E551S
Energizer Energy E551S
BLU R2 LTE
Energizer Energy E551S
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 900, 2100
  • 4G network
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 7(2600), 12(700), 17(700), 28(700)
    LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700)
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    11.5 Mbps
    11.5 Mbps
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Class 12
  • EDGE
    Yes
    Class 12
  • Availability
  • Oficially announced
    2017-7
    2019-2
  • Status
    2017-7
    2019-2
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Micro-SIM)
    Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
  • Height
    150.3 mm
    -
  • Width
    74.3 mm
    -
  • Thickness
    9.6 mm
    -
  • Weight
    156 g
    -
  • Colors
    Black, Gold, Rose Gold, Silver
    Black
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    5.2 inches
    5.5 inches
  • Resolution
    720 x 1280 pixels
    480 x 854 pixels
  • Pixel density
    282 ppi
    178 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A53
    Quad-core 1.25 GHz Cortex-A53
  • Chipset
    Mediatek MT6737
    Mediatek MT6737M
  • GPU
    Mali-T720
    Mali-T720MP2
  • Memory RAM
    2, 3 GB
    1 GB
  • Internal storage
    16, 32 GB
    8 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    64 GB
  • OS
  • OS
    Android 7.0 (Nougat)
    Android 8.0 Oreo Go Edition
  • Main camera
  • Main camera
    13 MP
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    720p@30fps
    720p@30fps
  • Primary camera flash
    dual-LED (dual tone) 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, scene-mode
  • Selfie camera
  • Flash
    dual-LED (dual tone) flash
    -
  • Selfie camera
    13 MP
    5 MP
  • Selfie camera resolution
    -
    2560 x 1920 pixels
  • 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 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • 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
  • Browser
  • HTML
    HTML5
    -
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3000 mAh
    2500 mAh
  • Battery removable
    Non-removable
    -
  • Talk time 2G
    26 h
    -
  • Talk time 3G
    16 h
    -
  • Standby time 2G
    725 h
    -
  • Standby time 3G
    625 h
    -

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