Asus Zenfone 3s Max ZC521TL vs Asus Zenfone Go ZB551KL

Asus Zenfone 3s Max ZC521TL
Asus Zenfone 3s Max ZC521TL
Asus Zenfone Go ZB551KL
Asus Zenfone Go ZB551KL
Asus Zenfone 3s Max ZC521TL
Asus Zenfone Go ZB551KL
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100 - Global; HSDPA 850, 900, 2100 - India
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 41(2500) - Taiwan; LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - India
    LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800)
  • HSDPA speed
    42.2 Mbps
    21.1 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2017-1
    2016-4
  • Status
    2017-2
    2016-5
  • Design
  • SIM
    Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    149.5 mm
    151 mm
  • Width
    73.7 mm
    76.9 mm
  • Thickness
    8.85 mm
    10.7 mm
  • Weight
    175 g
    160 g
  • Colors
    Black, Gold
    Charcoal Black, Floral Pink, Glacier Gray, Glamour Red, Lake Blue, Pearl White, Sheer Gold, Silver Blue
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.2 inches
    5.5 inches
  • Resolution
    720 x 1280 pixels
    720 x 1280 pixels
  • Pixel density
    282 ppi
    267 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass 3
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Octa-core 1.5 GHz ARM Cortex-A53
    Quad-core 1.6 GHz ARM Cortex-A7
  • Chipset
    Mediatek MT6750
    Qualcomm MSM8928 Snapdragon 400
  • GPU
    Mali-T860MP2
    Adreno 305
  • Memory RAM
    3 GB
    2 GB
  • Internal storage
    32 GB
    16, 32 GB
  • Memory card
    microSD(uses second SIM slot)
    microSD
  • Memory card max
    256 GB
    64 GB
  • OS
  • OS
    Android OS, v7.0 (Nougat)
    Android OS, v5.1 (Lollipop)
  • Main camera
  • Main camera
    13 MP, f/2.0
    13 MP, f/2.0
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    dual-LED (dual tone) flash
    dual-LED (dual tone) flash
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Selfie camera
    8 MP
    5 MP, f/2.0
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • BDS
    Yes
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    No
    No
  • Sensors
    Fingerprint (front-mounted), accelerometer, compass, gyro, proximity
    Accelerometer, proximity
  • Power bank function
    Yes
    -
  • Browser
  • HTML
    HTML5
    Yes
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5000 mAh
    3010 mAh
  • Battery removable
    Non-removable
    Removable
  • Talk time 3G
    28 h
    16 h
  • Standby time 3G
    816 h
    335 h

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