Von Neumann and Harvard architecture are known to be the two basic models on which computer systems are based. The significant difference between Von Neumann and Harvard architecture arises according to the way the CPU is separated from the memory. In both these architecture, two different ways are used by which memory is accessed by …
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Static and Dynamic memory allocation are the two ways in which memory allocation is classified. The significant difference between static and dynamic memory allocation is that static memory allocation is the technique of allocating the memory permanently. Thus, it is fixed memory allocation. As against, dynamic memory allocation is the way of allocating memory according …
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RS-232 and RS-485 are the two types of standard serial communication protocols. Both are used to facilitate serial communication between devices however, the two are different in many ways. The significant difference between RS-232 and RS-485 is noticed on the basis of their data cable type. RS-232 offers the single-ended type of line configuration. On …
PLC and DCS are the two automation approaches used for the purpose of controlling processes or machines. Technologically after advancements, the two are not much different nowadays, however, this does not mean that these are not dissimilar. The significant difference between PLC and DCS is that a PLC is a central controller designed with the …
Register and Memory are regarded as two crucial components that show utility in efficient CPU operation as both are used for the purpose of storing the instructions and data that the CPU requires while program execution. However, there are various factors that differentiate the two. The significant difference between registers and memory lies in the …
Both RISC and CISC are the architectural designs of CPU based on instruction set variation. The two are differentiated on various factors such as programming unit, addressing mode, clock, implementation, application, etc. The significant difference between RISC and CISC is that RISC utilizes a hardwired programming unit, while, CISC has a microprogramming unit. Not only …
Both colorimeter and spectrophotometer are the instruments used to measure the light-absorbing properties of substances. However, the two are differentiated in a way that a colorimeter measures the concentration of solute in any given solution by determining the absorbance of a specific wavelength of light passing through the solution. As against, a spectrophotometer measures the …
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Both relays and contactors are electromagnetic switches designed with the aim to provide switching and controlling the action. The significant difference between relays and contactors lies in the loads they carry and the power utilization factor. Basically, relays are suitable for low voltage or current applications. As against, the rated value of voltage and current …
Concave and convex mirrors are two out of three mirror types. The significant difference between concave and convex mirrors is that a concave mirror possesses a cave-like structure as its surface is curved in an inward direction. As against, a convex mirror has an outward bulged structure as its reflecting surface. Due to structural variation, …
Element and Compound are the two major classifications of molecules i.e., the entity that composes any matter. The significant difference between element and compound is that in an element, the molecules that compose it are made up of the same type of atoms. As against, compounds are formed by the combination of various elements in …
