Charbax | BOE Hybrid Refresh-Rate Displays from 1hz to 120hz, Game-Changing Power Efficiency & Performance @charbax | Uploaded May 2024 | Updated October 2024, 1 week ago.
The BOE hybrid refresh-rate technology represents a significant advancement in display design. This technology utilizes a new design that incorporates high dynamic range (HDR) and a variable refresh rate (VRR) at youtube.com/playlist?list=PL7xXqJFxvYvjJihFUMIabPjjPrALb6a7Z The main objective of this design is to optimize power consumption while maintaining high performance for various applications. The refresh rate can be adjusted depending on the requirements of the application being used. For instance, video games, which require high refresh rates for smooth performance, can run at 120 Hz, whereas text-based applications, which do not need high refresh rates, can operate at as low as 10 Hz. This flexibility in refresh rates helps in significantly saving power, which is a crucial aspect of modern display technology.
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Thanks to Synaptics for being my Display Week 2024 video coverage sponsor. Check out all my videos with Synaptics in my playlist: youtube.com/watch?v=3eyDBxYKBGA&list=PL7xXqJFxvYvhAbQoe9YN4c84SqXxIY3fQ&index=2
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One of the critical innovations in this technology is the introduction of separate driving pixels (SDP). Traditional display designs often use a single voltage for all pixels, leading to inefficiencies and higher power consumption. In contrast, the BOE design uses different voltages for different emission materials. This differentiation allows for more efficient power usage, reducing the overall power consumption of the display. By separating the driving voltages, the technology ensures that only the necessary amount of power is used for each pixel, thereby minimizing wastage and enhancing efficiency.
The technology also addresses the issue of data signal hopping. In traditional displays, data lines often hop from one color to another, such as blue to red. This hopping can lead to increased power consumption and inefficiencies. BOE's new design connects the same color data lines together, reducing the need for signal hopping. This streamlined approach not only reduces power consumption but also improves the overall performance of the display. By connecting the red data lines separately from other colors, the design minimizes the loss associated with signal hopping, thereby enhancing efficiency.
Power consumption is further optimized through the specific handling of different colors. Green, red, and other colors are managed separately, each with their own voltage requirements. This tailored approach ensures that each color uses only the power it needs, which can lead to significant power savings. Particularly in green images, the power savings are substantial. The reduction in power consumption is not limited to individual colors but also extends to combined scenery, where the overall power usage can be reduced by about 5 to 6 percent. This optimization is crucial for extending battery life in devices using this display technology.
The flexibility of the design is another notable feature. The alignment of the parts does not need to follow a strict pattern; it can be adapted to various shapes and configurations. This flexibility means that the technology can be applied to a wide range of devices and display types, from small handheld gadgets to larger screens. The adaptable nature of the design allows manufacturers to implement this technology in diverse applications, enhancing its practical value.
Furthermore, the technology's ability to achieve such a wide range of refresh rates—from as low as 1 Hz to as high as 120 Hz—means that it can cater to various use cases efficiently. Low refresh rates are sufficient for static content, such as reading text, while high refresh rates are crucial for dynamic content, such as gaming or video playback. By adjusting the refresh rate dynamically, the display can provide the best possible performance while conserving power when high refresh rates are unnecessary.
In addition to power efficiency and performance optimization, the BOE hybrid refresh-rate technology also contributes to a better user experience. By reducing power consumption, devices can operate longer on a single charge, which is a significant advantage for mobile devices. The improved efficiency also means less heat generation, which can enhance the longevity and reliability of the display and the device as a whole. Users benefit from smoother performance in high-demand applications and longer battery life in less demanding scenarios
Description by Chatgpt.
The BOE hybrid refresh-rate technology represents a significant advancement in display design. This technology utilizes a new design that incorporates high dynamic range (HDR) and a variable refresh rate (VRR) at youtube.com/playlist?list=PL7xXqJFxvYvjJihFUMIabPjjPrALb6a7Z The main objective of this design is to optimize power consumption while maintaining high performance for various applications. The refresh rate can be adjusted depending on the requirements of the application being used. For instance, video games, which require high refresh rates for smooth performance, can run at 120 Hz, whereas text-based applications, which do not need high refresh rates, can operate at as low as 10 Hz. This flexibility in refresh rates helps in significantly saving power, which is a crucial aspect of modern display technology.
----
Thanks to Synaptics for being my Display Week 2024 video coverage sponsor. Check out all my videos with Synaptics in my playlist: youtube.com/watch?v=3eyDBxYKBGA&list=PL7xXqJFxvYvhAbQoe9YN4c84SqXxIY3fQ&index=2
----
One of the critical innovations in this technology is the introduction of separate driving pixels (SDP). Traditional display designs often use a single voltage for all pixels, leading to inefficiencies and higher power consumption. In contrast, the BOE design uses different voltages for different emission materials. This differentiation allows for more efficient power usage, reducing the overall power consumption of the display. By separating the driving voltages, the technology ensures that only the necessary amount of power is used for each pixel, thereby minimizing wastage and enhancing efficiency.
The technology also addresses the issue of data signal hopping. In traditional displays, data lines often hop from one color to another, such as blue to red. This hopping can lead to increased power consumption and inefficiencies. BOE's new design connects the same color data lines together, reducing the need for signal hopping. This streamlined approach not only reduces power consumption but also improves the overall performance of the display. By connecting the red data lines separately from other colors, the design minimizes the loss associated with signal hopping, thereby enhancing efficiency.
Power consumption is further optimized through the specific handling of different colors. Green, red, and other colors are managed separately, each with their own voltage requirements. This tailored approach ensures that each color uses only the power it needs, which can lead to significant power savings. Particularly in green images, the power savings are substantial. The reduction in power consumption is not limited to individual colors but also extends to combined scenery, where the overall power usage can be reduced by about 5 to 6 percent. This optimization is crucial for extending battery life in devices using this display technology.
The flexibility of the design is another notable feature. The alignment of the parts does not need to follow a strict pattern; it can be adapted to various shapes and configurations. This flexibility means that the technology can be applied to a wide range of devices and display types, from small handheld gadgets to larger screens. The adaptable nature of the design allows manufacturers to implement this technology in diverse applications, enhancing its practical value.
Furthermore, the technology's ability to achieve such a wide range of refresh rates—from as low as 1 Hz to as high as 120 Hz—means that it can cater to various use cases efficiently. Low refresh rates are sufficient for static content, such as reading text, while high refresh rates are crucial for dynamic content, such as gaming or video playback. By adjusting the refresh rate dynamically, the display can provide the best possible performance while conserving power when high refresh rates are unnecessary.
In addition to power efficiency and performance optimization, the BOE hybrid refresh-rate technology also contributes to a better user experience. By reducing power consumption, devices can operate longer on a single charge, which is a significant advantage for mobile devices. The improved efficiency also means less heat generation, which can enhance the longevity and reliability of the display and the device as a whole. Users benefit from smoother performance in high-demand applications and longer battery life in less demanding scenarios
Description by Chatgpt.
