When putting together a bespoke industrial computer, many decisions have to be made. After all, you require a system that is capable of completing all the tasks and challenges you throw in its direction. This is particularly the case in an industrial setting where optimum performance is of the utmost importance. 

One of the most important decisions is deciding how many cores to go with for your computer. The most common option in that regard is either dual core or quad core. While most will naturally feel more cores equals a better CPU, is that actually the case? It’s time to find out the answer! 

Dual Core and Quad Core Explained

Before getting into the benefits of both, it is important to have a clear understanding of what dual core and quad core actually mean. 

A dual core CPU processor has an integrated circuit that, as the name suggests, features two processing units. These units work together simultaneously, each core including a controller and cache memory. This process helps achieve faster operating speeds than simply sticking with a single core CPU. 

Theoretically, a quad core CPU isn’t very different from its predecessor. The main difference, however, is that it doubles the number of processing units. Four units incorporated into a solitary integrated circuit naturally gives it greater processing power than its dual core counterpart. 

The Benefits of Dual or Quad Core for Your Industrial Computer

With the above in mind, you may feel there’s only one winner when selecting which core CPU to add to your industrial PC. However, there are benefits to each and it is important you consider which is more suitable overall for your industrial application. 

If you are building a bespoke industrial computer that demands high performance, engineering specialists would recommend quad core CPU technology. Along with improved performance across the board compared to dual cores, a quad core processor also delivers greater efficiency levels and multitasking capabilities. If your industrial computer is designed to perform demanding tasks where speed is essential, you need to opt for a quad core CPU. 

While a dual core CPU doesn’t possess the same level of power, it shouldn’t be completely disregarded as a dual core has a number of advantages in its favor. For instance, one positive is that it consumes less power than its quad core counterpart. This improved energy efficiency (even if minor overall) means you are in a better position to achieve your sustainability goals. Another benefit is that less heat is produced by a dual core processor, which can stop your computer from overheating if it is running continuously. 


In general, most industrial PCs will include a quad core CPU as standard. It delivers greater performance, has a longer lifespan due to its integration with modern apps and programs, and is better for multitasking. Yet if you only need an industrial PC to complete simple, relatively non-demanding tasks, the cheaper and more energy efficient dual core alternative would be a suitable pick. 


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