NEC e121 vs Siemens SX66

NEC e121
NEC e121
Siemens SX66
Siemens SX66
NEC e121
Siemens SX66
  • Network
  • 2G network
    GSM 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • GPRS
    Yes
    Yes
  • EDGE
  • Availability
  • Oficially announced
    2005
    2004
  • Status
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    106 mm
    125 mm
  • Width
    44 mm
    71 mm
  • Thickness
    12.4 mm
    18 mm
  • Weight
    95 g
    210 g
  • Keyboard
    -
    QWERTY
  • Colors
    Silver
    Silver
  • Display
  • Display type
    CSTN
    TFT resistive touchscreen
  • Physical size
    1.8 inches
    3.5 inches
  • Resolution
    128 x 160 pixels
    240 x 320 pixels
  • Pixel density
    114 ppi
    114 ppi
  • Display colors
    66560
    66560
  • Hardware
  • CPU
    0 MHz Intel Xscale PXA272 52
  • Internal storage
    3.6 MB
    -
  • Memory RAM
    -
    128 MB
  • Memory card
    SDIO/MMC
  • Main camera
  • Primary camera resolution
    640 x 480 pixels
    -
  • Primary camera video
    no
    -
  • Selfie camera
  • Secondary camera
    No
    -
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; Downloadable polyphonic ringtones
    Vibration; Downloadable polyphonic, MP3 ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b
  • USB
    Yes
    Yes
  • Bluetooth
    Yes
  • Infrared
    -
    Yes
  • GPS
    No
    No
  • Features
  • Messaging SMS
    SMS
    SMS
  • Messaging EMS
    EMS
    -
  • Messaging MMS
    MMS
    MMS
  • Messaging Instant Messaging
    -
    Instant Messaging
  • Messaging Email
    -
    Email
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes
    Yes
  • Java MIDP
    MIDP 2.0
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    800 mAh
    -
  • Talk time
    2 h 30 min
    4 h
  • Standby time
    150 h
    200 h
  • OS
  • OS
    -
    Microsoft Windows Mobile 2003 SE PocketPC
  • Browser
  • HTML
    -
    HTML (PocketIE)

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