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Samsung Galaxy Express I437
Compare Samsung Galaxy Express I437 and Samsung T669 Gravity T

Samsung Galaxy Express I437 vs Samsung T669 Gravity T

Samsung Galaxy Express I437
Samsung Galaxy Express I437
Samsung T669 Gravity T
Samsung T669 Gravity T
Samsung Galaxy Express I437
Samsung T669 Gravity T
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 1700, 2100
  • 4G network
    LTE 700 MHz Class 17, 1700, 2100
    -
  • HSDPA speed
    -
    HSDPA
  • HSPA speed
    HSPA
    -
  • LTE speed
    LTE
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2012-10
    2010-6
  • Status
    2012-11
    2010-6
  • Design
  • SIM
    Micro-SIM
    Mini-SIM
  • Height
    132.6 mm
    110 mm
  • Width
    69.3 mm
    56.6 mm
  • Thickness
    9.1 mm
    15 mm
  • Weight
    136 g
    120 g
  • Keyboard
    -
    QWERTY
  • Colors
    Titanium Gray
    Various
  • Display
  • Display type
    Super AMOLED Plus capacitive touchscreen
    TFT resistive touchscreen
  • Physical size
    4.5 inches
    -
  • Resolution
    480 x 800 pixels
    240 x 320 pixels
  • Pixel density
    207 ppi
    -
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    Dual-core 1.5 GHz Krait
    184 MHz
  • Chipset
    Qualcomm MSM8960 Snapdragon
    -
  • GPU
    Adreno 225
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    8 GB
    50 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    16 GB
  • OS
  • OS
    Android OS, v4.0 (Ice Cream Sandwich)
    -
  • Main camera
  • Main camera
    5 MP
    2 MP
  • Primary camera resolution
    2592 x 1944 pixels
    1600 x 1200 pixels
  • Primary camera video
    720p@30fps
    video
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    1.3 MP
  • Selfie camera video
    720p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration, MP3 ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v2.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    A-GPS only
  • GPS Maps
    -
    Google Maps
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging RSS
    -
    RSS
  • 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
    2000 mAh
    1000 mAh
  • Talk time
    14 h
    6 h
  • Standby time
    312 h
    400 h

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