Huawei Impulse 4G vs LG Optimus 4X HD P880

Huawei Impulse 4G
Huawei Impulse 4G
LG Optimus 4X HD P880
LG Optimus 4X HD P880
Huawei Impulse 4G
LG Optimus 4X HD P880
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 850, 900, 1900, 2100
  • HSDPA speed
    14.4 Mbps
    HSDPA, 21 Mbps
  • HSUPA speed
    HSUPA
    HSUPA, 5.76 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2011-9
    2012-2
  • Status
    2011-9
    2012-6
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    120 mm
    132.4 mm
  • Width
    65 mm
    68.1 mm
  • Thickness
    11.6 mm
    8.9 mm
  • Weight
    130 g
    133 g
  • Colors
    Black
    Black, White
  • Display
  • Display type
    TFT capacitive touchscreen
    True HD-IPS LCD capacitive touchscreen
  • Physical size
    3.8 inches
    4.7 inches
  • Resolution
    480 x 800 pixels
    720 x 1280 pixels
  • Pixel density
    246 ppi
    312 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    800 MHz Scorpion
    1.5 GHz ARM Quad-core Cortex-A9
  • Chipset
    Qualcomm MSM7230
    Nvidia Tegra 3
  • GPU
    Adreno 205
    ULP GeForce
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    -
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    64 GB
  • OS
  • OS
    Android OS, v2.2 (Froyo)
    Android OS, v4.0 (Ice Cream Sandwich)
  • Main camera
  • Camera type
    -
    Photo / Video
  • Main camera
    5 MP
    8 MP
  • Primary camera resolution
    2592 x 1944 pixels
    3264 x 2448 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera Autofocus
    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, MP3 ringtones
    Vibration, MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    Stereo 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
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v2.1
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    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
    IM
  • Messaging Push Email
    Push Mail
    Push Email
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    Yes
    HTML5
  • Adobe Flash
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    2150 mAh
  • Talk time
    4 h
    -
  • Talk time 2G
    -
    9 h 20 min
  • Talk time 3G
    -
    10 h 50 min
  • Standby time
    240 h
    -
  • Standby time 2G
    -
    730 h
  • Standby time 3G
    -
    686 h

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