LG Optimus M vs Samsung A637

LG Optimus M
LG Optimus M
Samsung A637
Samsung A637
LG Optimus M
Samsung A637
  • Network
  • 2G network
    CDMA 800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    CDMA2000 1xEV-DO
    UMTS 850, 1900
  • EV-DO speed
    153.2 kbps
    -
  • Speed Yes
    -
    Yes, 384 kbps
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2010-11
    2008-10
  • Status
    2010-11
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    116 mm
    86 mm
  • Width
    56 mm
    43 mm
  • Thickness
    16 mm
    20 mm
  • Weight
    153 g
    92 g
  • Colors
    Gray
    White
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT
  • Physical size
    3.2 inches
    1.9 inches
  • Resolution
    320 x 480 pixels
    144 x 176 pixels
  • Pixel density
    180 ppi
    120 ppi
  • Display colors
    66560
    262144
  • Hardware
  • CPU
    600 MHz
  • Internal storage
    150 MB
    50 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    8 GB
  • OS
  • OS
    Android OS, v2.2 (Froyo)
    -
  • Main camera
  • Main camera
    3.15 MP
    1.3 MP
  • Primary camera resolution
    2048 x 1536 pixels
    1280 x 1024 pixels
  • Primary camera video
    480p
    video
  • Primary camera Autofocus
    autofocus
    -
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    No
  • Notifications
    Vibration, MP3 ringtones
    Vibration; Downloadable polyphonic, MP3 ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    Yes
    Yes
  • Bluetooth
    v2.1
    v2.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging EMS
    -
    EMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    800 mAh
  • Talk time
    7 h 30 min
    4 h
  • Standby time
    337 h
    350 h

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