HTC ChaCha vs Nokia Lumia 820

HTC ChaCha
HTC ChaCha
Nokia Lumia 820
Nokia Lumia 820
HTC ChaCha
Nokia Lumia 820
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    -
    LTE 800, 900, 1800, 2100, 2600
  • HSDPA speed
    HSDPA, 7.2 Mbps
    HSDPA, 42 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • UL speed
    UL, 384 kbps
    -
  • LTE speed
    -
    LTE, Cat3, 100 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Status
    2011-6
    2012-11
  • Oficially announced
    2011-2
    2012-9
  • Design
  • SIM
    Mini-SIM
    Micro-SIM
  • Height
    114.4 mm
    123.8 mm
  • Width
    64.6 mm
    68.5 mm
  • Thickness
    10.7 mm
    9.9 mm
  • Weight
    120 g
    160 g
  • Keyboard
    QWERTY
    -
  • Colors
    Black, Silver
    Black, Blue, Gray, Red, Violet, White, Yellow
  • Display
  • Display type
    TFT capacitive touchscreen
    AMOLED capacitive touchscreen
  • Physical size
    2.6 inches
    4.3 inches
  • Resolution
    480 x 320 pixels
    480 x 800 pixels
  • Pixel density
    222 ppi
    217 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    800 MHz
    1.5 GHz Dual-core Krait
  • Chipset
    -
    Qualcomm MSM8960 Snapdragon
  • GPU
    -
    Adreno 225
  • Memory ROM
    512 MB
    -
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    -
    8 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    64 GB
  • Memory card included
    2 GB
    -
  • OS
  • OS
    Android OS, v2.3 (Gingerbread)
    Microsoft Windows Phone 8
  • Main camera
  • Camera type
    Photo
    Photo / Video
  • Main camera
    5 MP
    8 MP
  • Primary camera resolution
    2592 x 1944 pixels
    3264 x 2448 pixels
  • Primary camera video
    480p@30fps
    1080p@30fps
  • Primary camera optics
    -
    Carl Zeiss optics
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Secondary camera
    VGA camera
    VGA camera
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio with RDS
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v3.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    Yes, via Java MIDP emulator
    No
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1250 mAh
    1650 mAh
  • Talk time 2G
    7 h 30 min
    14 h
  • Talk time 3G
    7 h
    8 h
  • Standby time 2G
    430 h
    330 h
  • Standby time 3G
    660 h
    330 h

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