Home
Comparison
Motorola
Motorola Karma QA1
Compare Motorola Karma QA1 and Samsung Focus S I937

Motorola Karma QA1 vs Samsung Focus S I937

Motorola Karma QA1
Motorola Karma QA1
Samsung Focus S I937
Samsung Focus S I937
Motorola Karma QA1
Samsung Focus S I937
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900
    HSDPA 850, 1900, 2100
  • HSDPA speed
    HSDPA
    HSDPA, 21 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2009-6
    2011-9
  • Status
    2009-8
    2011-11
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    88 mm
    126 mm
  • Width
    64 mm
    66.8 mm
  • Thickness
    17.9 mm
    8.5 mm
  • Weight
    141 g
    110.6 g
  • Keyboard
    QWERTY
    -
  • Colors
    Black
    Black
  • Display
  • Display type
    TFT
    Super AMOLED Plus capacitive touchscreen
  • Physical size
    2.5 inches
    4.3 inches
  • Resolution
    320 x 240 pixels
    480 x 800 pixels
  • Pixel density
    160 ppi
    217 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    1.4 GHz Scorpion
  • Internal storage
    100 MB
    16, 32 GB
  • Memory RAM
    -
    512 MB
  • Memory card
    microSD
  • Memory card max
    16 GB
    -
  • Main camera
  • Main camera
    2 MP
    8 MP
  • Primary camera resolution
    1600 x 1200 pixels
    3264 x 2448 pixels
  • Primary camera video
    @15fps
    720p
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    1.3 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; Downloadable polyphonic, MP3, AAC ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    Stereo FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v2.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Email
    -
    Push Mail
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes
    Yes
  • Java MIDP
    MIDP 2.0
    MIDP 2.1
  • Browser
  • HTML
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1170 mAh
    1650 mAh
  • Talk time
    -
    6 h 30 min
  • Talk time 2G
    5 h 20 min
    -
  • Talk time 3G
    3 h 40 min
    -
  • Standby time
    -
    250 h
  • Standby time 2G
    347 h
    -
  • Standby time 3G
    312 h
    -
  • OS
  • OS
    -
    Microsoft Windows Phone 7.5 Mango

latest Motorola models

other Motorola models

latest Samsung models

other Samsung models