The following is the introduction of dual core:
Dual-core processor has two processor cores with the same function on one processor based on a single semiconductor, that is, two physical processor cores are integrated into one core.
Generally speaking, although the performance of dual-core processors is better than that of single-core processors, for a simple example, some jobs are better done by one or two people. But under normal circumstances, we only need to do a small part of one person's work. For users who are engaged in professional video, 3D animation and 2D image processing, it is necessary to consider dual-core system.
Dual-core introduction
Before 2005, the main frequency was always the focus of competition between Intel and AMD. Moreover, the main frequency of the processor has reached one peak after another with the promotion of Intel and AMD. At the same time, it is also found that under the current situation, the improvement of the main frequency alone can not bring obvious changes to the improvement of the overall performance of the system. With the high frequency, it also brings great heat to the processor. What's more, Intel and AMD have been unable to improve the main frequency of processors. In this case, both Intel and AMD will invest in the direction of multi-core development, and develop existing products into multi-core processor systems with stronger theoretical performance without large-scale development.
Dual-core processor has two processor cores with the same function on one processor based on a single semiconductor, that is, two physical processor cores are integrated into one core. In fact, dual-core architecture is not a new technology. Prior to this, the dual-core processor has always been the patent of the server, and now it has gradually been oriented to ordinary users.
Generally speaking, although the performance of dual-core processor is better than that of single-core processor, considering that most applications such as office software, games and video playback are single-threaded, choosing single-core processor is still the best choice for most users. For users who are engaged in professional video, 3D animation and 2D image processing, it is necessary to consider dual-core system.