We mention the existence of 2K resolution and 4K resolution in monitors on a daily basis, but apart from these two, there is also 3K resolution. If you are unfamiliar with 3K resolution, then it’s okay, you can follow this post to have a better understanding.
What is 3K resolution?
3K resolution mainly refers to having about 3,000 pixels horizontally. 3K resolution ranges between 2K resolution (1920*1080 pixels) and 4K resolution (3840*2160 pixels). It does not standardize the number of pixels as much as 2K resolution and 4K resolution do. 3K resolution pixel count is determined by the different aspect ratios of the monitors.
Advantages of 3K resolution
Enhanced image clarity
3K resolution has a total of approximately 5 million pixels. The more pixels in 3K resolution, the greater the clarity and quality of the image on the display, and the more natural and vivid the image on the display.
This enhanced clarity can help operators in industrial work to reduce the probability of misinterpreting data and reduce the possibility of operational errors. If some operational errors occur, the operator can also get clear, accurate information on the display, and then go to make faster, more informed decisions, thereby reducing the impact of operational errors.
More screen space
3K resolution has a greater pixel density. It allows operators to open multiple windows or applications at the same time, making the contents of different windows or applications on the monitor clearly visible, which helps operators to multitask. This performance is especially important for operators working in control rooms.
Because control rooms require real-time data from a variety of sensors and systems to be displayed on a single monitor, this performance helps operators more easily understand and control systems, which improves operator productivity and reduces the likelihood of misinterpreting data.
Four common pixel counts for 3K resolution
The specific number of pixels in 3K resolution varies from industry to industry based on standard usage. To give you a better understanding of 3K resolution, here are the four common pixel counts for 3K resolution:
2880*1620 pixels
2880*1620 pixels means there are 2880 pixel points on the display in the horizontal direction and 1620 pixel points in the vertical direction.
It is mainly used in 3K resolution displays with an aspect ratio of 16:20. Displays with 2880*1620 pixels are often used in some industrial equipment or surveillance cameras to provide operators with high-definition, high-performance services.
3440*1440 pixels
This number of pixels is usually utilized in 3K monitors with an aspect ratio of 21:9. It has 3440 pixels in the horizontal direction and 1440 pixels in the vertical direction. Displays with 3440*1440 pixels are often referred to as “ribbon screens” or “wide 2K screens”. Displays with this number of pixels provide viewers with more quality content and an immersive experience for consumers.
3840*1200 pixels
Displays that have fewer pixels vertically (1,200 pixels) than 4K vertically (2,160 pixels) are called “pseudo-4K” displays. This resolution of 3,840 pixels horizontally and 1,200 pixels vertically is mainly found in 3K displays with an aspect ratio of 32:9.
It is mainly used in the field of gaming monitors, which can bring consumers high-definition images and provide a wide horizontal length, which can bring the distance between players and games closer.
3840*2160 pixels
3840*2160 pixels will generally be referred to as 4K resolution, but will often be referred to as 3K resolution in some industry standards or factories. This number of pixels is often applied to displays with an aspect ratio of 16:9. 3840*2160 pixel displays are able to provide consumers with a more comfortable viewing experience and high-definition picture quality, and are mainly used in some offices and daily life.
Comparison between 3K resolution and 4K resolution
After we understand the basic concept about 3K resolution, we will look at the differences between 3K and 4K as follows:
Comparison of Sharpness
The number of pixels on a 4K display is about 830,000 and the number of pixels on a 3K display is about 470,000, comparing the two you can see that the number of pixels on a 4K display will be 360,000 more than the number of pixels on a 3K display.
The higher the number of pixels on the display, the higher the clarity of the image presented on the display, and the better the smoothness and completeness of the image presented, thus the more vivid and natural viewing experience can be brought to the audience.
Comparison of Energy Consumption
4K displays have a higher resolution than 3K displays. 4K displays consume more energy than 3K displays. The reasons for this are as follows:
A 4K display has a resolution of 3840*2160 with a total of 8,294,400 pixel points, while a 3K resolution is typically 2880*1620 with a total of 4,665,600 pixel points. A subtraction of the two shows that a 4K display has 3,628,800 more pixel points than a 3K display.
More pixel points means more energy to be consumed. For some consumers who use power-hungry devices such as laptops, a 4K resolution, because it has more pixel points, requires more energy consumption, and there is a risk that the battery life of the display will be shortened.
Applications for 3K
High-end laptops and monitors
High-end laptops and monitors usually utilize 3K resolution. Because these monitors balance the price and features of 2K monitors with the clarity of 4K monitors, they are able to provide consumers with versatile systems and high-definition and high-quality images, making them ideal for many consumers.
3K IPS Monitors
3K IPS monitors meet the needs of most designers, animators, and gamers. The higher the number of pixels in a 3K IPS monitor, the more image detail it provides to the user, making it easy for users to access detailed information from the control panel in the operating system.
Summary
Overall, 3K resolution provides monitors with better performance than 2K resolution and lower energy consumption than 4K resolution. For those looking for a balance between performance and power consumption, 3K resolution would be a viable option.
