Huawei Ascend D2 vs Lenovo IdeaPad K1
Huawei Ascend D2
Lenovo IdeaPad K1
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 2100HSDPA 2100
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HSDPA speedHSDPA, 42 MbpsHSDPA
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HSUPA speedHSUPA, 5.7 MbpsHSUPA
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EV-DO speed-3.1 Mbps
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GPRSYes
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EDGEYes
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Availability
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Status2013-32011-7
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Oficially announced2013-12011-6
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Design
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SIMMicro-SIMNo
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Height140 mm264 mm
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Width71 mm189 mm
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Thickness9.4 mm13.3 mm
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Weight170 g750 g
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ColorsCrystal Blue, Pure WhiteBlack, Brown, Red, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size5.0 inches10.1 inches
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Resolution1080 x 1920 pixels800 x 1280 pixels
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Pixel density441 ppi149 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.5 GHzDual-core 1 GHz ARM Cortex-A9
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ChipsetHuawei K3V2Nvidia Tegra 2 T20
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GPU-ULP GeForce
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Memory RAM2 GB1 GB
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Internal storage32 GB16, 32 GB
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Memory cardmicroSD
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Memory card max-32 GB
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OS
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OSAndroid OS, v4.1 (Jelly Bean)Android OS, v3.1 (Honeycomb)
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Main camera
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Main camera13 MP5 MP
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Primary camera resolution4032 x 3224 pixels2592 x 1944 pixels
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Primary camera video1080p@30fps720p
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Selfie camera
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Selfie camera1.3 MP2 MP
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration, MP3, WAV ringtonesN/A
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11a, 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 WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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WLAN DLNAYes-
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USBmicroUSB 2.0miniUSB 2.0
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Bluetoothv4.0v2.1
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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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 SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmailEmail
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Messaging IM-IM
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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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HTMLHTML5Yes
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Adobe Flash-Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh7400 mAh
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Battery removable-Non-removable
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Talk time-10 h
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Standby time144 h-