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Samsung B7722
Compare Samsung B7722 and Samsung I405 Stratosphere

Samsung B7722 vs Samsung I405 Stratosphere

Samsung B7722
Samsung B7722
Samsung I405 Stratosphere
Samsung I405 Stratosphere
Samsung B7722
Samsung I405 Stratosphere
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    CDMA 800, 1900
  • 3G network
    HSDPA 2100
    CDMA2000 1xEV-DO
  • 4G network
    -
    LTE 700 MHz Class 13
  • HSDPA speed
    HSDPA, 3.6 Mbps
    -
  • EV-DO speed
    -
    3.1 Mbps
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2010-6
    2011-10
  • Status
    2010-6
    2011-10
  • Design
  • SIM
    Dual SIM, dual call (Mini-SIM, dual stand-by)
    Mini-SIM
  • Height
    113.5 mm
    126 mm
  • Width
    55.5 mm
    65 mm
  • Thickness
    14.3 mm
    14 mm
  • Weight
    112 g
    164 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black
    Noble Black
  • Display
  • Display type
    TFT resistive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    3.2 inches
    4.0 inches
  • Resolution
    240 x 400 pixels
    480 x 800 pixels
  • Pixel density
    146 ppi
    233 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    1 GHz
  • Internal storage
    270 MB
    4 GB
  • Memory RAM
    -
    512 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    16 GB
    32 GB
  • Memory card included
    -
    4 GB
  • Main camera
  • Main camera
    5 MP
    5 MP
  • Primary camera resolution
    2560 x 1920 pixels
    2592 x 1944 pixels
  • Primary camera video
    320p@30fps
    480p
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Secondary camera
    Yes
    -
  • Selfie camera
    1.3 MP
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    Stereo FM radio with RDS
    -
  • Radio recording
    FM recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    2.0
    microUSB 2.0
  • Bluetooth
    v2.1
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    No
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging RSS
    RSS
    -
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Mail
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes
    Yes, via Java MIDP emulator
  • Java MIDP
    MIDP 2.1
    -
  • Browser
  • HTML
    Yes
    Yes
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1200 mAh
    1800 mAh
  • Talk time
    -
    8 h
  • Talk time 2G
    12 h 50 min
    -
  • Talk time 3G
    5 h 40 min
    -
  • Standby time
    -
    212 h
  • Standby time 2G
    420 h
    -
  • Standby time 3G
    330 h
    -
  • OS
  • OS
    -
    Android OS, v2.3 (Gingerbread)

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