Lenovo IdeaPad K1 vs Samsung Galaxy Discover S730M
Lenovo IdeaPad K1
Samsung Galaxy Discover S730M
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 850, 1900
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HSDPA speedHSDPAHSDPA, 7.2 Mbps
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HSUPA speedHSUPA-
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EV-DO speed3.1 Mbps-
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GPRSYes
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EDGEYes
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Availability
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Status2011-72012-11
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Oficially announced2011-62012-11
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Design
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SIMNoMini-SIM
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Height264 mm112.8 mm
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Width189 mm61.5 mm
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Thickness13.3 mm11.5 mm
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Weight750 g122 g
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ColorsBlack, Brown, Red, WhiteBlack
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Display
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Display typeTFT capacitive touchscreenTFT capacitive touchscreen
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Physical size10.1 inches3.5 inches
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Resolution800 x 1280 pixels320 x 480 pixels
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Pixel density149 ppi165 ppi
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Display colors16777216262144
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A9800 MHz ARM Cortex-A5
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ChipsetNvidia Tegra 2 T20Qualcomm MSM7225A Snapdragon
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GPUULP GeForceAdreno 200
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Memory RAM1 GB512 MB
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Internal storage16, 32 GB4 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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OS
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OSAndroid OS, v3.1 (Honeycomb)Android OS, v4.0.4 (Ice Cream Sandwich)
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
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Primary camera video720pvideo
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Primary camera Autofocusautofocus-
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Primary camera flashLED flashLED flash
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Selfie camera
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Secondary camera-No
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Selfie camera2 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes
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NotificationsN/AVibration; MP3, WAV ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
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WLAN WiFi HotspotYesYes
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USBminiUSB 2.0microUSB 2.0
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Bluetoothv2.1Yes
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Bluetooth A2DPYes-
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Bluetooth EDRYes-
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Email
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLYesYes
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Adobe FlashYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity7400 mAh1300 mAh
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Battery removableNon-removable-
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Talk time10 h7 h 20 min
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Standby time-440 h