Lenovo IdeaPad K1 vs Sony Xperia E
Lenovo IdeaPad K1
Sony Xperia E
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 900, 2100
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HSDPA speedHSDPAHSDPA, 7.2 Mbps
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HSUPA speedHSUPAHSUPA, 5.76 Mbps
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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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Oficially announced2011-62012-12
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Status2011-72013-3
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Design
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SIMNoMini-SIM
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Height264 mm113.5 mm
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Width189 mm61.8 mm
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Thickness13.3 mm11 mm
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Weight750 g115.7 g
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ColorsBlack, Brown, Red, WhiteBlack, Pink, White
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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-A91 GHz ARM Cortex-A5
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ChipsetNvidia Tegra 2 T20Qualcomm MSM7227A Snapdragon
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GPUULP GeForceAdreno 200
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Internal storage16, 32 GB4 GB
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Memory RAM1 GB512 MB
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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, v4.1 (Jelly Bean)
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Main camera
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Camera type-Photo
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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 video720p480p@30fps
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Primary camera Autofocusautofocus-
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Primary camera 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 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio with RDS
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN DLNA-Yes
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USBminiUSB 2.0microUSB 2.0
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Bluetoothv2.1v2.1
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Bluetooth A2DPYes-
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Bluetooth EDRYesYes
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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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HTMLYesHTML5
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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 mAh1530 mAh
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Battery removableNon-removable-
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Talk time10 h-
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Talk time 2G-6 h 12 min
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Talk time 3G-6 h 18 min
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Standby time--
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Standby time 2G-530 h
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Standby time 3G-530 h