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Samsung B7722
Compare Samsung B7722 and Samsung Galaxy Ace Duos S6802

Samsung B7722 vs Samsung Galaxy Ace Duos S6802

Samsung B7722
Samsung B7722
Samsung Galaxy Ace Duos S6802
Samsung Galaxy Ace Duos S6802
Samsung B7722
Samsung Galaxy Ace Duos S6802
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 900, 2100
  • HSDPA speed
    HSDPA, 3.6 Mbps
    HSDPA, 7.2 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2010-6
    2012-5
  • Status
    2010-6
    2012-6
  • Design
  • SIM
    Dual SIM, dual call (Mini-SIM, dual stand-by)
    Dual SIM, dual call (Mini-SIM, dual stand-by)
  • Height
    113.5 mm
    112.7 mm
  • Width
    55.5 mm
    61.5 mm
  • Thickness
    14.3 mm
    11.5 mm
  • Weight
    112 g
    122 g
  • Colors
    Black
    Black, La Fleur, White, Yellow
  • Display
  • Display type
    TFT resistive touchscreen
    TFT capacitive touchscreen
  • Physical size
    3.2 inches
    3.5 inches
  • Resolution
    240 x 400 pixels
    320 x 480 pixels
  • Pixel density
    146 ppi
    165 ppi
  • Display colors
    262144
    262144
  • Hardware
  • CPU
    832 MHz
  • Internal storage
    270 MB
    3 GB
  • Memory RAM
    -
    512 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    16 GB
    32 GB
  • Main camera
  • Camera type
    -
    Photo
  • Main camera
    5 MP
    5 MP
  • Primary camera resolution
    2560 x 1920 pixels
    2592 x 1944 pixels
  • Primary camera video
    320p@30fps
    480p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    Yes
    No
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio with RDS
    Stereo FM radio with RDS
  • Radio recording
    FM recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    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
    -
  • Messaging Push Email
    Push Email
    -
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes
    Yes, via Java MIDP emulator
  • Java MIDP
    MIDP 2.1
    -
  • Browser
  • HTML
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1200 mAh
    1300 mAh
  • Talk time 2G
    12 h 50 min
    18 h 30 min
  • Talk time 3G
    5 h 40 min
    7 h
  • Standby time 2G
    420 h
    570 h
  • Standby time 3G
    330 h
    420 h
  • OS
  • OS
    -
    Android OS, v2.3 (Gingerbread)

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