Mobile phone, the inseparable part of our life, changing rapidly with the invention of latest technology. Such new technology is the invention of 4K. 4K means the picture or video recording or a monitor which gives 4 times better resolution than an HD. Now the mobile makers are using 4K method in their upcoming mobiles. Mobile which is capable of recording video in 4K version is called 4K mobile. Normally in 4K the resolution will be 4096*2160 pixels. What Is the most surprising factor in the case of 4K mobiles available in the market is with the tiny size of the camera these mobiles are capable of recording video at the same frame rate of a 4K DSLR, which is 24 fps to 30 fps. Except the camera, the displays are yet not converted into 4K resolution. Though big names of mobile world like Apple, recording except Sony Xperia Z5.
Sony Xperia Z5 Premium Smartphone
The Sony Xperia Z5 is the latest phone from Sony. It is the only mobile available in the market which has both 4K video recording and a 4k UHD display. With the help of 4k video recording you can record a video at the frame rates of 30 and with the 4k ultra HD display you can enjoy the life like picture in your device. The camera is 23 megapixels.
iPhone 6S and 6S Plus
These duos from Apple come with an Ultra HD video recording alongside a 12 mega pixel photo capturing censor. Moreover, they can shoot their 4K UHD video at 30 frames per second, at 120 fps for1080p video recording and 720p HD video recording at a very powerful 240 fps. Point to be noted that these phones have already been used to shoot mini documentaries in 4K UHD.
Sony Xperia Z5: Official Video
Samsung 4K Smartphone
Samsung is the first to introduce 4k UHD version in mobile. So they are the pioneer in this respect. That’s why the four phones available in the market since 2015, the Galaxy S6, the Galaxy S6 Edge, the Galaxy S6 edge+ and the Galaxy Note5 all offer 4k UHD video recording with a capturing frame rate of 30 per second. The 16 mega pixels ensure the right color and light. It has a nice sensor which includes optical image stabilization and phase detection autofocus.
Motorola X Pure Edition
Nokia

ZTE Axon Pro
Meizu MX4
Sony Xperia Z2
Sony Xperia Z3 Compact
Samsung Galaxy Note Edge
LG G Pro 2
Samsung Galaxy Note 6
Causes they know that the next September coming iphone and others brand with historical 4k resolution and many others new friendly option.
Note 6 comes with 4k resolution screen display with at least 800ppi.
Mainly customers like note6 his 30fps to 90fps video capability. Actually 4k resolution will provide users with a display similar to a mini HDTV. So why you will not buy this phablet?