8640p is a type of video resolution that provides extremely high-definition images. The "p" stands for "progressive scan," meaning that the image is displayed all at once, rather than being interlaced. The number "8640" refers to the vertical resolution, meaning there are 8640 lines of pixels from the top to the bottom of the screen. This resolution is commonly known as 16K.
What is an 8640p Resolution?
8640p resolution, also known as 16K, has 15360 pixels horizontally and 8640 pixels vertically. This results in a total of 132,710,400 pixels on the screen, which is four times the number of pixels in 8K (4320p) resolution and 16 times the number of pixels in 4K (2160p) resolution. This incredibly high pixel count provides an extraordinarily sharp and detailed image, making 16K the highest resolution currently being developed for displays and content.
8640p vs. 4320p
When comparing 8640p to 4320p, the main difference is the number of pixels and the resulting image quality. 4320p, also known as 8K, has a resolution of 7680x4320 pixels, totaling 33,177,600 pixels. Here are some key points of comparison:
- Image Quality: 8640p provides a significantly sharper and more detailed image compared to 4320p due to its much higher pixel count. This makes a noticeable difference on very large screens and in professional applications where the highest level of detail is required.
- File Size and Bandwidth: 8640p videos have much larger file sizes and require more bandwidth to stream compared to 4320p videos. This means they consume more data and need faster internet connections and more powerful hardware for smooth playback.
- Use Cases: 4320p is used for high-end consumer televisions, gaming, and professional displays. 8640p is currently in the development and experimental stages, intended for specialized professional applications and future consumer products.
Do 16K Security Cameras Exist?
As of now, 16K security cameras do not exist in the consumer market. CCTV cameras with resolutions as high as 16K are not yet available due to several reasons:
- Technological Limitations: Creating a camera sensor capable of capturing 16K resolution images is technically challenging and requires advanced technology that is still under development.
- Storage and Bandwidth: 16K resolution video files would be extremely large, requiring significant storage capacity and high bandwidth for streaming and recording, which is currently impractical for most users.
- Cost: The cost of producing and implementing 16K cameras would be very high, making them inaccessible to the general market.
8640p is an ultra-high-definition resolution that offers unprecedented image quality compared to lower resolutions like 4320p and 2160p. While 16K resolution provides extraordinary detail and sharpness, it is still in the experimental phase, and practical applications, including 16K IP cameras, are not yet available in the market.
