Lenovo K900 vs Samsung Exhibit II 4G T679
Lenovo K900
Samsung Exhibit II 4G T679
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700, 1900, 2100HSDPA 850, 1700, 2100 , 1900
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HSDPA speed-HSDPA, 14.4 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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HSPA+ speedHSPA+-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2013-12011-10
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Status2013-42011-10
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Design
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SIMMicro-SIMMini-SIM
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Height157 mm115 mm
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Width78 mm60 mm
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Thickness6.9 mm11 mm
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Weight162 g116 g
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ColorsBlack/GrayBlack
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size5.5 inches3.7 inches
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Resolution1080 x 1920 pixels480 x 800 pixels
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Pixel density401 ppi252 ppi
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Display colors1677721616777216
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Hardware
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CPUDual-core 2 GHz1 GHz Scorpion
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ChipsetIntel Atom Z2580Qualcomm MSM8255 Snapdragon
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GPUPowerVR SGX544Adreno 205
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Memory ROM-1 GB
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Memory RAM2 GB512 MB
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Internal storage16, 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, v4.2 (Jelly Bean)Android OS, v2.3.5 (Gingerbread)
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Main camera
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Main camera13 MP3.15 MP
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Primary camera resolution4128 x 3096 pixels2048 x 1536 pixels
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Primary camera video1080p@30fps480p
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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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Secondary camera-VGA camera
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Selfie camera2 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Dual BandYesYes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv3.0v3.0
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush MailPush Mail
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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-PoLi-Ion
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Battery capacity2500 mAh1500 mAh
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Battery removableNon-removable-
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Talk time-5 h 30 min
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Talk time 2G15 h-
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Talk time 3G12 h-
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Standby time-360 h
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Standby time 2G300 h-
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Standby time 3G300 h-