The 2k screen of a mobile phone refers to the resolution size of the mobile phone screen. The 2k resolution reaches 2560x1440, which can also be called 1440p; 2K is a resolution of about 2000 pixels in the horizontal direction, which is a range value.
The operating environment of this article: MIUI12.5 system, Xiaomi 11
What does the 2k screen of a mobile phone mean?
The "2k" screen of a mobile phone refers to the resolution size of the mobile phone screen. The 2k resolution reaches 2560 x 1440, which can also be called 1440p.
1.2K screen introduction:
2K is also derived from 4K. Currently, TV manufacturers are promoting 4K TVs, which refers to a resolution of about 4,000 pixels in the horizontal direction. It is not a constant value, but a range value. Then 2K is a resolution of about 2,000 pixels in the horizontal direction, which is also a range value.
2.2K screen smartphone
In the field of smartphones, the mainstream screen resolutions currently on the market are still 720P and 1080P. Compared with 1080P screens, 2K The screen is better in terms of clarity and the demands on the processor are higher. But it requires strong hardware support. Currently, Samsung Exynos 5420 supports up to 2560x1600 resolution, Qualcomm Snapdragon 800 supports 2560x2048 resolution, and Nvidia Tegra 4 supports 3200x2000 resolution.
#2K screens also have higher requirements for battery technology. The resolution of vivo Xplay3S is 2560x1440, with about 3.7 million pixels, while the 1920x1080 resolution has about 2.07 million pixels. The pixels of 2K resolution are nearly twice as many as those of the 1080P screen. The screen consumes The power consumption also increased linearly.
For more related knowledge, please visit the FAQ column!
The above is the detailed content of What does 2k screen on mobile phone mean?. For more information, please follow other related articles on the PHP Chinese website!