Lenovo IdeaPad K1 vs Samsung C6712 Star II DUOS

Lenovo IdeaPad K1
Lenovo IdeaPad K1
Samsung C6712 Star II DUOS
Samsung C6712 Star II DUOS
Lenovo IdeaPad K1
Samsung C6712 Star II DUOS
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    -
  • HSDPA speed
    HSDPA
    -
  • HSUPA speed
    HSUPA
    -
  • EV-DO speed
    3.1 Mbps
    -
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Status
    2011-7
    2011-5
  • Oficially announced
    2011-6
    2011-4
  • Design
  • SIM
    No
    Dual SIM (Mini-SIM, dual stand-by)
  • Height
    264 mm
    109.5 mm
  • Width
    189 mm
    56 mm
  • Thickness
    13.3 mm
    12.2 mm
  • Weight
    750 g
    100 g
  • Colors
    Black, Brown, Red, White
    Black
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    10.1 inches
    3.2 inches
  • Resolution
    800 x 1280 pixels
    240 x 400 pixels
  • Pixel density
    149 ppi
    146 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    Dual-core 1 GHz ARM Cortex-A9
  • Chipset
    Nvidia Tegra 2 T20
    -
  • GPU
    ULP GeForce
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    16, 32 GB
    30 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    16 GB
  • OS
  • OS
    Android OS, v3.1 (Honeycomb)
    -
  • Main camera
  • Main camera
    5 MP
    3.15 MP
  • Primary camera resolution
    2592 x 1944 pixels
    2048 x 1536 pixels
  • Primary camera video
    720p
    320p@15fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    -
    No
  • Selfie camera
    2 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    N/A
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio with RDS
  • Radio recording
    -
    FM recording
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    miniUSB 2.0
    microUSB 2.0
  • Bluetooth
    v2.1
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    -
    SMS
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    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
  • Adobe Flash
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    7400 mAh
    1200 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    10 h
    10 h
  • Standby time
    -
    550 h

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