Lenovo Vibe K4 Note vs Samsung Galaxy Ace NXT
Lenovo Vibe K4 Note
Samsung Galaxy Ace NXT
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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, 1900, 2100HSDPA
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HSDPA speed-HSDPA, 21 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2016-12014-7
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Status2016-12014-8
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Design
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (dual stand-by)
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Height153.6 mm121.4 mm
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Width76.5 mm62.9 mm
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Thickness9.2 mm10.7 mm
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Weight158 g123 g
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ColorsBlackBlack
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size5.5 inches4.0 inches
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Resolution1080 x 1920 pixels480 x 800 pixels
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Pixel density401 ppi233 ppi
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Display colors1677721616777216
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Hardware
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CPUOcta-core 1.3 GHz ARM Cortex-A531.2 GHz ARM Cortex-A7
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ChipsetMediatek MT6753-
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GPUMali-T720MP3-
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Memory RAM2, 3 GB512 MB
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Internal storage16, 32 GB4 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB32 GB
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OS
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OSAndroid OS, v5.1 (Lollipop)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera13 MP, f/2.23.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera video1080p@30fps720p
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashdual-LED (dual tone) flashLED flash
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focus-
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Selfie camera
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Secondary camera-VGA camera
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Selfie camera5 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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NotificationsVibration; MP3, WAV ringtonesVibration, MP3, WAV ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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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 Email-Push Email
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Messaging Push MailPush Mail-
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JavaNoYes, via Java MIDP emulator
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SensorsFingerprint, accelerometer, compass, gyro, proximity-
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Browser
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HTMLHTML5Yes
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity3300 mAh1500 mAh
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Battery removableNon-removable-
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Talk time--
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Talk time 2G23 h-
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Talk time 3G22 h-
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Standby time--
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Standby time 3G265 h-
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