Lenovo Vibe K4 Note Full Specifications

network
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  • Technology GSM / HSPA / LTE
  • 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G bands HSDPA 850 / 900 / 1900 / 2100
  • 4G bands 1, 3, 5, 7, 8, 20 - A7010
  • 1, 3, 5, 7, 8, 20, 40, 41 - A7010 a48
  • Speed HSPA, LTE Cat4 150/50 Mbps
launch
  • Announced 2016, January
  • Status Available. Released 2016, January
body
  • Dimensions 153.6 x 76.5 x 9.2 mm (6.05 x 3.01 x 0.36 in)
  • Weight 158 g (5.57 oz)
  • Build Glass front (Gorilla Glass 3), plastic back, aluminum frame
  • SIM Dual SIM (Micro-SIM, dual stand-by)
display
  • Type IPS LCD capacitive touchscreen, 16M colors
  • Size 5.5 inches, 83.4 cm2 (~71.0% screen-to-body ratio)
  • Resolution 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
  • Protection Corning Gorilla Glass 3
platform
  • OS Android 5.1.1 (Lollipop), upgradable to 6.0 (Marshmallow)
  • Chipset Mediatek MT6753 (28 nm)
  • CPU Octa-core 1.3 GHz Cortex-A53
  • GPU Mali-T720MP3
memory
  • Card slot microSDXC (dedicated slot)
  • Internal 8GB 2GB RAM, 16GB 2GB RAM, 16GB 3GB RAM (A7010 a48), 32GB 2GB RAM
main camera
  • Modules 13 MP, f/2.2, PDAF
  • Features Dual-LED dual-tone flash, HDR, panorama
  • Video 1080p@30fps
selfie camera
  • Modules 5 MP, f/2.2
  • Video
sound
  • Loudspeaker Yes, with stereo speakers
  • 3.5mm jack Yes
comms
  • WLAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
  • Bluetooth 4.0, A2DP, LE
  • GPS Yes, with A-GPS
  • NFC Yes
  • Radio FM radio, recording
  • USB microUSB 2.0
features
  • Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
battery
  • Non-removable Li-Po 3300 mAh battery
  • Stand-by Up to 265 h (3G)
  • Talk time Up to 23 h (2G) / Up to 22 h (3G)
misc
  • Colors Black
  • Models A7010a48
  • SAR EU 0.84 W/kg (head)    
tests
  • Performance Basemark OS II 2.0: 729
    Basemark X: 4072
  • Display Contrast ratio: 940:1 (nominal), 2.254 (sunlight)
  • Camera Photo
  • Loudspeaker Voice 74dB / Noise 66dB / Ring 72dB
  • Audio quality Noise -93.3dB / Crosstalk -93.6dB
  • Battery life Endurance rating 73h