With all of the new technologies out there, one of the most asked about topics in regards to Dual/ Quad Core Technology. In many cases this is because there have been rumors and information that are circulating around about the performance of these chips. The reality is that Dual Core has really taken the market by storm. There are many different reasons for this. The first being, of course, the increase in performance when using this type of processor.
By utilizing this technology the performance of a PC is able to double, the amount of single-threaded processing is double and the number of cores is four. What this means is that applications can be run on a single-core processor while multiple threads are running on a dual-core processor. This can be a very advantageous feature.
So now that we have made the statement about the increase in performance, let us discuss how this plays into applications.
For example, if you wanted to make a video game, you would want the best possible hardware to be under your control. This means that if you were to purchase a quad-core processor, you will be able to run your video games at the highest quality and with the best possible settings. However, if you were to use a single-core processor, then your options are severely limited. You cannot do anything with it. You cannot increase the number of threads, nor can you alter the setting on how many tasks your operating system is going to perform at any given time.
There are many different reasons why more powerful processors are utilized. However, one reason is because multiple threads can be accessed simultaneously. This is a wonderful thing when it comes to many different applications that run on the PC. For instance, websites are run on a single-core processor. They use the CPU in the background, and multiple threads are utilized by the web server multiple times during the course of a day. This is where multiple cores come in.
Quad core processors have a few different options available. One option is to have four cores.
Two threads are scheduled to run at any given time. The other option is to have two threads running at all times. When these two threads run at the same time, the software threads process the information at the same time, which means one task gets done at a time.
Another way to look at it is to consider the older model computers. In the past, these computers could only have one core. This means that each core was just as powerful as the last one. Because of this, programs used a lot more processing power. Even simple programs could take advantage of more threads. Because of this, programs that utilize the old software models were limited in what they could do.
Today, a person can get twice the number of cores because of newer technology.
The new way to increase the number of software threads is through the use of dual core processors. This increases the number of software threads from four to eight. The best part about using this type of processor is that a person no longer has to purchase an entirely new computer. The old model will continue to be used just as it is. The best part is that this entire process is automated, which makes this option perfect for anyone that wants to save money.
Operating systems will change over time. In the future there may be operating systems that can better utilize the power of dual/quad core processors. However, until such time arises, it is best to keep up with the latest technology by utilizing a threaded application. This will allow a person to maximize the potential of their processor.