Asus Zenfone Go ZB551KL vs Energizer Power Max P20

Asus Zenfone Go ZB551KL
Asus Zenfone Go ZB551KL
Energizer Power Max P20
Energizer Power Max P20
Asus Zenfone Go ZB551KL
Energizer Power Max P20
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    -
  • 4G network
    LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800)
    -
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    No
  • Availability
  • Oficially announced
    2016-4
    2018-5
  • Status
    2016-5
    2018-5
  • Design
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    151 mm
    136.5 mm
  • Width
    76.9 mm
    55 mm
  • Thickness
    10.7 mm
    17.5 mm
  • Weight
    160 g
  • Colors
    Charcoal Black, Floral Pink, Glacier Gray, Glamour Red, Lake Blue, Pearl White, Sheer Gold, Silver Blue
    Black
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT
  • Physical size
    5.5 inches
    2.8 inches
  • Resolution
    720 x 1280 pixels
    240 x 320 pixels
  • Pixel density
    267 ppi
    143 ppi
  • Display colors
    16777216
    66560
  • Protection
    Corning Gorilla Glass 3
    -
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.6 GHz ARM Cortex-A7
  • Chipset
    Qualcomm MSM8928 Snapdragon 400
    Spreadtrum SC6531E
  • GPU
    Adreno 305
    -
  • Memory RAM
    2 GB
    4 MB
  • Internal storage
    16, 32 GB
    4 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    64 GB
    32 GB
  • Phonebook
    -
    Yes
  • Call records
    -
    Yes
  • OS
  • OS
    Android OS, v5.1 (Lollipop)
    -
  • Main camera
  • Main camera
    13 MP, f/2.0
  • Primary camera
    -
    VGA
  • Primary camera video
    1080p@30fps
    no
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    dual-LED (dual tone) flash
    -
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    No
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    5 MP, f/2.0
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; Polyphonic, MP3 ringtones
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    -
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • USB
    microUSB 2.0
    Reverse charging out
  • Bluetooth
    v4.0
    Yes
  • Bluetooth A2DP
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    No
  • GLONASS
    Yes
    -
  • BDS
    Yes
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • WAP
    -
    WAP 2.0
  • Java
    No
    Yes
  • Sensors
    Accelerometer, proximity
    -
  • Power bank function
    -
    Yes
  • Browser
  • HTML
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3010 mAh
    4000 mAh
  • Battery removable
    Removable
    -
  • Talk time 3G
    16 h
    40 h
  • Standby time 3G
    335 h
    744 h

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