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Samsung Galaxy Alpha
Compare Samsung Galaxy Alpha and Samsung Star 3 Duos S5222

Samsung Galaxy Alpha vs Samsung Star 3 Duos S5222

Samsung Galaxy Alpha
Samsung Galaxy Alpha
Samsung Star 3 Duos S5222
Samsung Star 3 Duos S5222
Samsung Galaxy Alpha
Samsung Star 3 Duos S5222
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    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
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-8
    2012-1
  • Status
    2014-9
    2012-2
  • Design
  • SIM
    Nano-SIM
    Dual SIM (Mini-SIM, dual stand-by)
  • Height
    132.4 mm
    102 mm
  • Width
    65.5 mm
    58 mm
  • Thickness
    6.7 mm
    11.5 mm
  • Weight
    115 g
    95.5 g
  • Colors
    Charcoal Black, Dazzling White, Frosted Gold, Scuba Blue, Sleek Silver
    Black, White
  • Display
  • Display type
    Super AMOLED capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    4.7 inches
    3.0 inches
  • Resolution
    720 x 1280 pixels
    240 x 320 pixels
  • Pixel density
    312 ppi
    133 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    Quad-core 1.8 GHz ARM Cortex-A15
  • Chipset
    Exynos 5 Octa 5430
    -
  • GPU
    Mali-T628 MP6
    -
  • Memory RAM
    2 GB
    -
  • Internal storage
    32 GB
    20 MB
  • Memory card
    microSD
  • Memory card max
    -
    32 GB
  • OS
  • OS
    Android OS, v4.4.4 (KitKat)
    -
  • Main camera
  • Camera type
    Photo / Video
    -
  • Main camera
    12 MP
    3.15 MP
  • Primary camera resolution
    4128 x 3096 pixels
    2048 x 1536 pixels
  • Primary camera video
    2160p@30fps, 1080p@60fps, 720p@120fps
    QCIF@15fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    2.1 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    Stereo FM radio with RDS
  • Radio recording
    -
    FM recording
  • 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
    -
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    No
  • GLONASS
    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 Mail
    Push Email
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    HTML5
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1860 mAh
    1000 mAh
  • Talk time
    -
    14 h 20 min
  • Standby time
    -
    520 h

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