Amazon Fire HDX 8.9 (2014) vs Xiaomi Mi 4s

Amazon Fire HDX 8.9 (2014)
Amazon Fire HDX 8.9 (2014)
Xiaomi Mi 4s
Xiaomi Mi 4s
Amazon Fire HDX 8.9 (2014)
Xiaomi Mi 4s
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA
    HSDPA 850, 1900, 2100; TD-SCDMA
  • 4G network
    -
    LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
  • HSPA speed
    HSPA
    HSPA
  • LTE speed
    LTE
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-9
    2016-2
  • Status
    2014-10
    2016-3
  • Design
  • SIM
    Micro-SIM
    Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
  • Height
    231 mm
    139.3 mm
  • Width
    158 mm
    70.8 mm
  • Thickness
    7.8 mm
    7.8 mm
  • Weight
    -
    133 g
  • Weight(Wi-Fi)
    375 g
    -
  • Weight(4G/LTE)
    389 g
    -
  • Colors
    Black
    Black, Gold, Pink, White
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    8.9 inches
    5.0 inches
  • Resolution
    2560 x 1600 pixels
    1080 x 1920 pixels
  • Pixel density
    339 ppi
    441 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Quad-core 2.5 GHz Krait 450
  • Chipset
    Qualcomm Snapdragon 805
    Qualcomm MSM8992 Snapdragon 808
  • GPU
    Adreno 420
    Adreno 418
  • Internal storage
    16, 32, 64 GB
    64 GB
  • Memory RAM
    2 GB
    3 GB
  • Memory card
    microSD
  • Memory card max
    -
    128 GB
  • OS
  • OS
    Android OS, v4.4 (KitKat)
    Android OS
  • Main camera
  • Main camera
    8 MP
    13 MP, f/2.0
  • Primary camera resolution
    3264 x 2448 pixels
    -
  • Primary camera video
    video
    1080p@30fps, 720p@120fps
  • Primary camera Autofocus
    autofocus
    phase detection autofocus
  • Primary camera flash
    LED flash
    dual-LED (dual tone) flash
  • Camera features
    Geo-tagging, touch focus
    Geo-tagging, HDR, face/smile detection, panorama, touch focus
  • Selfie camera
  • Selfie camera
    5 MP, f/2.0
  • Selfie camera video
    720p
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    Stereo FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    v2.0(Slimport)
    Type-C reversible connector
  • Bluetooth
    Yes
    v4.1
  • Bluetooth A2DP
    -
    Yes
  • Infrared
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    -
  • Messaging Push Mail
    -
    Push Mail
  • Java
    No
    No
  • Sensors
    Accelerometer, gyro
    Fingerprint, accelerometer, compass, gyro, proximity
  • Browser
  • HTML
    HTML5 (Amazon Silk)
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    -
    3260 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time
    12 h
    -
  • Standby time
    -
    -

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