Description: Kryo is a custom CPU architecture developed by Qualcomm for its Snapdragon processors. This architecture was designed to provide an optimal balance between performance and energy efficiency, which is crucial for mobile devices that require prolonged battery use. Kryo is characterized by its ability to scale performance according to user needs, allowing CPU cores to operate at different frequencies and configurations. This means that, in light tasks, the CPU can run in a low-power mode, while in more demanding applications, such as gaming or graphics processing, it can boost its performance. Additionally, Kryo includes advanced features such as support for multiple cores, enabling better handling of simultaneous tasks and a smoother user experience. The Kryo architecture has evolved over the years, with each new generation of Snapdragon processors incorporating improvements in speed, efficiency, and processing capability, making it one of the most relevant architectures in the field of mobile technology.
History: Kryo was introduced by Qualcomm in 2015 with the Snapdragon 820 processor, marking a significant shift in how the company designed its CPUs. Before Kryo, Qualcomm used standard ARM cores, but the need for superior performance and better energy efficiency led to the development of this custom architecture. Since its launch, Kryo has gone through several iterations, each improving in performance and efficiency, with versions such as Kryo 280, 385, and 495 being integrated into processors like the Snapdragon 835 and 855.
Uses: Kryo is primarily used in mobile devices, such as smartphones and tablets, where performance and battery life are critical. Its architecture allows device manufacturers to offer faster and smoother user experiences, especially in applications that require high performance, such as gaming, video editing, and augmented reality. Additionally, Kryo has also been used in some IoT devices and connected cars, where energy efficiency is equally important.
Examples: An example of Kryo’s use is the Snapdragon 845 processor, which incorporates Kryo 385 cores, offering improved performance compared to its predecessors. Another case is the Snapdragon 888, which uses Kryo 680, providing even higher performance and energy efficiency, allowing mobile devices to run demanding applications without compromising battery life.
