Samsung Galaxy Alpha vs Sony Xperia Z4 Tablet WiFi

Samsung Galaxy Alpha
Samsung Galaxy Alpha
Sony Xperia Z4 Tablet WiFi
Sony Xperia Z4 Tablet WiFi
Samsung Galaxy Alpha
Sony Xperia Z4 Tablet WiFi
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    -
  • 4G network
    LTE 800, 850, 900, 1800, 1900, 2100, 2600
    -
  • HSDPA speed
    HSDPA Mbps
    -
  • HSUPA speed
    HSUPA
    -
  • LTE-A speed
    LTE-A, Cat6, 300 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014-8
    2015-3
  • Status
    2014-9
    2015-6
  • Design
  • SIM
    Nano-SIM
    No
  • Height
    132.4 mm
    254 mm
  • Width
    65.5 mm
    167 mm
  • Thickness
    6.7 mm
    6.1 mm
  • Weight
    115 g
    389 g
  • Colors
    Charcoal Black, Dazzling White, Frosted Gold, Scuba Blue, Sleek Silver
    Black, White
  • Display
  • Display type
    Super AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    4.7 inches
    10.1 inches
  • Resolution
    720 x 1280 pixels
    2560 x 1600 pixels
  • Pixel density
    312 ppi
    299 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.8 GHz ARM Cortex-A15
    Quad-core 1.5 GHz ARM Cortex-A53
  • CPU(second)
    quad-core 2 GHz ARM Cortex-A57
  • Chipset
    Exynos 5 Octa 5430
    Qualcomm MSM8994 Snapdragon 810
  • GPU
    Mali-T628 MP6
    Adreno 430
  • Memory RAM
    2 GB
    3 GB
  • Internal storage
    32 GB
    32 GB
  • Memory card
    microSD
  • Memory card max
    -
    128 GB
  • OS
  • OS
    Android OS, v4.4.4 (KitKat)
    Android OS, v5.0 (Lollipop)
  • Main camera
  • Camera type
    Photo / Video
    -
  • Main camera
    12 MP
    8.1 MP
  • Primary camera resolution
    4128 x 3096 pixels
    3264 x 2448 pixels
  • Primary camera video
    2160p@30fps, 1080p@60fps, 720p@120fps
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    -
  • Primary camera video hdr
    -
    HDR
  • Camera features
    -
    Geo-tagging, HDR, face/smile detection, touch focus
  • Selfie camera
  • Selfie camera
    2.1 MP
    5.1 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio with RDS
  • 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
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • Wi-Fi DLNA
    -
    Yes
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • Bluetooth AptX
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes
  • GLONASS
    Yes
    Yes
  • Beidou
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Mail
    Push Mail
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, compass, gyro
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1860 mAh
    6000 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    -
    17 h
  • Standby time
    -
    -

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