Introduction to difference between Computer and Human Brain
The Basic difference between the Computer and Human Brain is that the Brain is a Natural Organ of Human Body that can make Decision on its own, while the computer is a Manmade Machine that requires Sufficient Data and Instructions to process and then decide.
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What is Computer?
Definition of Computer
A Computer is any Type of Computational Device that may be Manual, Electronic, Semi-Electronic, Chemical, Mechanical, etc. It is a Device that has the Capability to Receive, Store, Process, and finally output Data as the Result.
Computer – The Programmable Machine
It is a Programmable Machine that Operates on the given Digital Information, using a combination of both Hardware and Software Components to generate the Result. Here the Input that we give is known as Data or Raw Fact or Basic Fact and the output that is Produced by the Machine as the Result is known as Information.
CPU – The Brain or Heart of Computer
Any Computer consists of a Central Processing Unit (CPU) that performs Calculations and executes Instructions and is so known as the Brain of the Computer System or Heart of the Computer System because of its Importance. It is logically the combination of RAM, CU, ALU, and IR.
RAM and CU – The Waiting Room and Supervisor of the Computer System
RAM stands for Random Access memory is responsible for the Temporary Storage of data and so known as the Waiting Room or Hall of the Computer System, CU stands for Control Unit and is responsible for Supervising or Managing the execution of Jobs or Tasks and known as the Supervisor of the Computer System.
ALU – The Nervous System of the Computer System
The ALU which stands for Arithmetical and Logical Unit is the Actual Unit that performs Calculations on the given Data and Instructions. It takes the help of IR where IR stands for Internal Register and is also known as the Private Memory of the Computer System because often used by the ALU Privately.
What is Human Brain?
The enigma of the Human Brain unfurls, an intricate and wondrous organ ensconced within the cranial vault, epitomizing the essence of Human Cognition and Consciousness. Standing as the Nucleus of the Central Nervous System, it conducts a symphony of Neural Interconnections and Electrical Impulses that orchestrate every Cogitation, Sentiment, and Deed.
Brain – An Amalgamation of Billions of Nerve Cells
Astonishingly, the Human Brain embodies an Amalgamation of Billions of Nerve Cells, aptly termed Neurons, constituting an awe-inspiring Neural Network that processes a staggering wealth of Information, veiled in Unparalleled Complexity. These Neurons, intricately linked through synapses, the conduits of transmission and metamorphosis, culminate in our ability to learn, recollect, discern, and adapt.
Human Brain – Multifaceted Landscape
The Human Brain boasts a Multifaceted Landscape, featuring Diverse Regions, each endowed with Unique Roles Vital to our daily existence. The Cerebral Cortex, an outermost cerebral stratum, occupies the role of a pivotal protagonist in higher-order cognitive functions, entailing language, perception, analytical quandaries, and decision-making. Venturing deeper lies the limbic system, with structures such as the amygdala and hippocampus at the helm, governing emotions, memory sculpting, and responses to sundry stimuli.
Human Brain – The Two Hemispheres
Furthermore, the Brain dons a division into Two Hemispheres, the Left, and the Right, each proffering distinctive contributions to our cognitive prowess. The Left Hemisphere is renowned for its affiliation with Language, Rational Deduction, and Logical Ratiocination, while the Right Hemisphere reigns in matters of Spatial Perception, Boundless Creativity, and the Discernment of Patterns.
Brain – Marvelous Neuroplasticity
Marvelous Neuroplasticity graces the Human Brain, an astonishing phenomenon allowing Adaptation, Rewiring, and the forging of novel connections, all in response to experiences, Learning, and even convalescence from Injuries. Such resilience and adaptability magnificently exemplify the brain’s extraordinary capacity.
Comparing the Computer and the Human Brain-
Perplexity of Processing Power
The computer manifests a design aimed at handling information with unprecedented swiftness and unparalleled precision. Its purpose centers on executing complex calculations, tasks, and instructions with remarkable speed, ensuring real-time responses and rapid completions.
On the contrary, the human brain exhibits a more subdued processing power, lacking the ability to respond instantaneously. Nevertheless, its remarkable proficiency in parallel processing and pattern recognition sets it apart, granting it an edge over computers.
The Enigmatic Nature of Learning and Adaptability
Computers, reliant on explicit programming, require precise instructions to accomplish tasks, offering little inherent capacity for autonomous learning. Yet, machine learning algorithms permit them to adapt through data-based guidance.
In stark contrast, the human brain is an ever-curious learner, absorbing knowledge from its surroundings and experiences. The sensory organs establish connections with the environment, enabling the brain to adapt and modify its behavior accordingly.
The Curious Case of Versatility
Computers epitomizes specialization, designed to excel in specific tasks or assignments, showcasing their prowess in precise calculations, data processing, and repetitive actions.
In juxtaposition, the human brain exudes remarkable versatility, proficiently handling an array of cognitive functions: critical thinking, creativity, problem-solving, and emotional intelligence, all without reliance on external software.
The Enigma of Energy Efficiency
Computers thirst for electrical power to execute tasks, with energy consumption directly corresponding to the volume and complexity of operations, leading to comparatively high-power consumption.
By contrast, the human brain operates astonishingly on limited energy reserves, performing intricate analytical tasks with far less energy than computers demand.
Navigating Fault Tolerance Mysteries
Computers prove susceptible to hardware malfunctions, software hiccups, and errors, potentially hampering their performance. Their efficacy becomes contingent upon the status of their hardware and software components, subject to repairs and updates.
On the other hand, the human brain harbors its own constraints, subject to memory and analytical disorders that can hinder performance. However, its resiliency shines through neuroplasticity and other treatments, compensating for damage and adapting accordingly.
The Riddle of Parallel Processing
Computers excel in multitasking, expertly managing several tasks simultaneously through their proficiency in parallel processing.
Intriguingly, the human brain shares this ability through its multifaceted sensory organs, facilitating simultaneous processing of diverse sensory inputs and the execution of numerous cognitive and analytical tasks.
Conclusion
In summation, while computers undeniably surpass the human brain in raw processing power and speed, they remain incapable of replicating the intricacies and nuances inherent in human cognition, such as emotions, intuition, and creativity. The unparalleled adaptability, versatility, and capacity for learning and innovation demonstrated by the human brain remain unmatched.
Important Links
- What are 15 Major Characteristics of Computer System?
- What is ENIAC?
- What is Gamepad?
- What is Computer?
- What is CPU?
- What is Memory (RAM)?
- What are Storage Devices?
- What is a Motherboard?
- What are Input Devices?
- What are Output Devices?
- What is Graphics Processing Unit (GPU)?
- What is Power Supply Unit (PSU)?
- What is AND Gate?
- What is OR Gate?
- What is NOT Gate?
- What is XOR Gate?
- What is NAND Gate?
- What is Computer Network?
- What is an Operating System?
- What are 10 Types of Operating Systems?
- What is Batch Operating System?
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