Difference between Desktop and Laptop (original) (raw)
Last Updated : 21 Aug, 2025
In today's time, computers have become an integral part of our life. You can't imagine today's world without computers. Computers contribute to various fields like education, business, science and technology, exploration, communication, problem-solving, artificial intelligence, machine learning, etc. For various purposes we have different types of computers, supercomputers are used in research, and handheld computers like smartphones and tablets are used for communication and entertainment. Desktops and laptops are used for personal use, office work, and many more. In this article, we are focused on computers for personal use. We are going to see which one you should choose according to your requirements Desktop or Laptop by differentiating them.
**What is a Desktop?
A desktop is a physical computer unit that consists of a monitor, CPU, keyboard, and mouse. It is a graphical user workspace on a software operating system. It is designed for regular use at one location. It requires the main power supply so that it can not be portable.
What is **Laptop?
A laptop is an all-in-one computer that uses batteries or AC power that can last for several hours. It can be easily transported. It is also called a Notebook. It has basically an LED or LCD screen. It can be operated by a battery or AC supply which makes it portable.
**Difference Between Desktop and Laptop
| DESKTOP | LAPTOP |
|---|---|
| It needs external devices to be fully functional. | It is an all-in-one computer system. |
| It is large. | While it is small in size. |
| It can have multiple internal drives. | It can have limited internal drives. |
| It is not portable. | While it is easily portable. |
| It runs only on the main power supply. | While it can run on battery, AC supply, and main power supply too. |
| External keyboard and mouse are necessary to work. | The keyboard and mouse are in-built. However external keyboard and mouse also can be used. |
| It has a more powerful processor. | It has a less powerful processor except for gaming laptops. |
| It has a wide range of screen sizes. | While the range of screen sizes in laptops is limited. |
| The repairing of desktops is easy to work as compared to laptops. | While the repairing of laptops is a little complex. |
| Components of the desktop can be easily removed. | The components of laptops are not easily removable. |
| The number of data ports are more in desktops. | The number of data ports are less in laptops. |
| It is relatively heavier than laptop. | It is lighter as compared to desktop. |
| It is used in homes or offices. | You can carry laptop while travelling as it is packaged as a single entire unit. |
| It costs less compared to a laptop. | It costs more. |
| Maintenance is not as high as on laptops. | Maintenance is high because of the built-in components. Expertise is required to manage the issues. |
| Setting up of desktop takes time and is more cumbersome than laptop. | It does not take much time to setup and run. |
| Screen size can be 19" or more. | Screen size ranges from 10" to 17". |
| Power consumption is high compared to a laptop. | Power consumption is less. |
| Easy to upgrade because of the removable components. | Usually memory and hard drive can only be upgraded in laptop as rest of the components are either built-in or cannot be removed. |
Conclusion
Both desktops and laptops serve their purpose based on the user's requirements. Desktops are ideal for stationary use, offering more power, customization, and easier upgrades, making them suitable for heavy tasks like gaming, graphic design, and office setups. Laptops, on the other hand, are perfect for portability, providing all-in-one convenience for people on the go. While they may cost more and have limited upgrade options, their compact size and ability to run on battery power make them indispensable for students, business professionals, and travelers.