T-Mobile Comet vs Yezz Classic C20

T-Mobile Comet
T-Mobile Comet
Yezz Classic C20
Yezz Classic C20
T-Mobile Comet
Yezz Classic C20
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 1700, 2100
    -
  • HSDPA speed
    HSDPA, 7.2 Mbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2010-11
    2012-2
  • Status
    2010-11
    2012-4
  • Design
  • SIM
    Mini-SIM
    Dual SIM (Mini-SIM)
  • Height
    104.1 mm
    105 mm
  • Width
    55.9 mm
    45 mm
  • Thickness
    12.7 mm
    14.4 mm
  • Weight
    102.1 g
    55 g
  • Colors
    Black
    Black, Blue, Gray, Green, Red, White
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT
  • Physical size
    2.8 inches
    1.8 inches
  • Resolution
    240 x 320 pixels
    128 x 160 pixels
  • Pixel density
    143 ppi
    114 ppi
  • Display colors
    262144
    66560
  • Hardware
  • CPU
    528 MHz ARM 11
  • Chipset
    Qualcomm MSM7225
    -
  • Internal storage
    -
    64 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Memory card included
    2 GB
    -
  • OS
  • OS
    Android OS, v2.2 (Froyo)
    -
  • Main camera
  • Main camera
    3.15 MP
  • Primary camera resolution
    2048 x 1536 pixels
    640 x 480 pixels
  • Primary camera video
    CIF
    no
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Ringtones
  • Multimedia
  • Radio FM
    FM radio
    Stereo FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    Yes
  • Bluetooth
    v2.0
    v2.1
  • Bluetooth A2DP
    Yes
    -
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Mail
    -
  • WAP
    -
    Yes
  • Java
    Yes, via Java MIDP emulator
    No
  • Browser
  • HTML
    Yes
    -
  • Adobe Flash
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1200 mAh
    550 mAh
  • Talk time
    9 h
    4 h
  • Standby time
    288 h
    150 h

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