The Chinese company has thrown several features into its new "bumped" Lenovo Vibe K4 Note including dual front firing speakers powered by Dolby Atmos, fingerprint scanner, and an all new TheaterMax VR technology. Lenovo at the launch event also announced the Ant VR headset that will(optionally) come bundled with the Vibe K4 Note and will also retail separately for a standalone price of Rs. 1, 299.
Dsiplay: 5.5-inch full HD(1920*1080 pixels) display with 178 degree wide angle viewing at 450 Nits brightness, and a pixel density of 441ppi
Processor: MediaTek MT6753 64-bit octa-core processor
GPU: Mali T720-MP3 GPU
RAM: 3GB of LPDDR3 RAM
Storage: 16GB internal storage, which can be expanded using a microSD card.
It also supports USB OTG .The phone also comes with a Dolby Atmos virtual surround sound and fingerprint sensor.
It is a major upgrade from the K3 Note and it is definitely worth for its great multimedia experience. But if multimedia doesn’t appeal you much then there are other phones which could serve you better.