Introduction

The CPU is a vital element that manages all the calculations and commands which are transferred to other components of the computer and its peripherals. The major types of CPU are classified as single-core, dual-core, Quad-core, Hexa core, Octa-core, and Deca core processor which is explained below.

CPU Types with examples

1. Single-core CPU
   • It is the oldest type of CPU which is available and employed in most of the personal and official computers. The single-core CPU can execute only one command at a time and its not efficient in multi-tasking.
   • Ex: Celeron 266- Manufacturer: Intel, Processor Base Frequency: 266 MHz, Used in: 32-bit Desktop, Cost: $155
     
   
   
2. Dual-core CPU
   • It is a single CPU that comprises of two strong cores and functions like dual CPU acting like one. Unlike the CPU with a single core, the processor must switch back and forth within a variable array of data streams and if or more thread is executed, the dual-core CPU manages the multitasking effectively. 
   • Ex: AMD Athlon x2 - Manufacturer: AMD, Processor Base Frequency: 3400 MHz, Used in: 64 bit Desktop, Cost: $213.58
     
   
   
3. Quad-core CPU
   • The quad-core CPU is a refined model of multiple core CPU features and design with four cores on a single CPU. Similar to dual-core CPU, which divides the workload in between the cores, quad-core enables effective multitasking. It doesn’t signify any single operation which is four times faster rapid than others
   • Ex: AMD Phenom x4- Manufacturer: AMD, Processor Base Frequency: 3.4 GHz, Used in: 64-bit Desktop, Cost: $245
     
   
   
4. Hexa-core processors
   • It is another multiple-core processor which is available with six cores and can execute the task which works rapidly than the quad-core and dual-core processors. For users of the personal computer, the processors of Hexacore is simple and now the Intel is launched with Inter core i7 in 2010 with Hexa-core processor
   • Ex: Intel i7- Manufacturer: Intel, Processor Base Frequency: 3.6 GHz, Used in: 64-bit Desktop, Cost: $514.064
     
   
   
5. Octa-core processors
   • The octa processors are developed with eight independent cores to execute an effective task that is efficient and even acts rapidly than quad-core processors. Trending octa-core processors comprise a dual set of quad-core processors that divides different activities between the various types. 
   • Ex: PRO 1700X - Manufacturer: AMD, Processor Base Frequency: 3.4 GHz, Used in: 64 bit Desktop, Cost: $676.4
     
   
   
6. Deca core processors
   • Deca-core is available with ten independent systems that are deployed to execute and manage the task that is successful than other processors that are developed until now. Owning a PC, or any device made with a deca-core processor is the best option. It is faster than other processors and very successful in multi-tasking. Deca-core processors are trending with its advanced features. 
   • Ex: Xeon W 2150B -Manufacturer: Intel, Processor Base Frequency: 3 GHz, Used in: Workstation, Cost: $879.32