Desktops vs Laptops – The Key Differences

Key Differences Between Laptops and Desktops


Finding new desktop computers for sale is not a difficult task today.  Many individuals have a desktop computers in their home and office, and when they look for a new system, they often think only of desktops instead of considering other options. Some can afford to have both a home desktop and a laptop for mobile computing. But for many, that is not achievable and they have to decide on one or the other.

A PC sitting on a desk or table is considered a desktop computer. It usually consists of a monitor, a CPU, a keyboard and a mouse. These are the basic components that includes the desktop. Apart from that, there are peripherals such as scanners, printers, speakers, etc. Most desktops have no speakers, so they need to connect an external speaker system. There are also connection components that allow all separate devices to be interconnected.

Form Factor

A laptop usually occupies half of the entire desktop. Desktops are also heavier than laptops, considering that there are several units that make up a desktop, while laptop is a unibody device. In terms of function, the desktop is usually louder than a laptop. Due to a large CPU housing, the Wärmeventilationssystem (cooling fans in principle) is greater. This causes the fan to make more noise than the comparatively smaller one in the laptop. This system is much smaller in laptops, which is important to keep it compact. A very important functional disadvantage of a desktop is that most of the time there is no wireless connection. Anyone who uses the wireless function of a PC very often can find this very difficult to overcome. Because installing and using additional wireless media on the desktop is also very difficult.

Laptop computers differ in some important ways from their desktop counterparts. Apart from their size and portability, there are some other important features that can help you decide to buy a laptop or notebook.

Power Supply

One of these features is the power supply. Unlike desktop computers, which always need to be plugged into a wall outlet, laptops are usually havea rechargeable battery which comprises of nickel-metal hydride, lithium, or nickel-cadmium, which makes it easier for you to carry your laptop around .As new technology advances, battery life has also improved, with some fully charged laptops offering up to 7-8 hours of life.


The displays on laptop computers are also very different from those of desktops because they use LCD technology instead of a picture tube to display pictures on the screen. Although notebook computer displays are generally smaller and often have lower screen resolution, they can provide better overall color quality and are much easier on the eyes.For many the argument pro desktop is the monitor, as far as size and quality. But, in reality today’s laptops have bigger and more quality screens, up to 17-inch LCD widescreens with high-def resolution.Laptops are definitely better when it comes to photography.


The integration of input devices is another difference that is often associated with laptops. The keyboard is by definition built directly into the body of the machine, as well as a kind of pointing device. This increases the portability factor, but is indeed a two-edged advantage because a damaged keyboard or a damaged touchpad is a much more serious problem on a notebook.


In terms of portability laptops have a bigger advantage compared to desktops . If you carry a laptop, it would be easier to access your files and applications immediately. With a wireless card, your laptop can access the web while you’re out and about, giving you more places to research, check your emails, and boost productivity.

Many may argue that desktops are more powerful than laptops, but in today’s high-tech world, that’s no longer true. They contain some of the top processors, such as the Intel Core 2 Duo, superior large storage hard drives and plenty of RAM, up to 4GB in some models with available upgrades. They also have a wide range of optical drives, such as Blu-Ray for HD and DVD, and other high-end features that are important for entertainment, such as games and video.

There are some reasonable conditions where desktops are better than laptops. In terms of performance to performance, desktops are much better than laptops. One of the reasons for this is that the motherboard and other components of a laptop are more complex than those of a desktop. This complexity leads to a higher power consumption of the laptop CPU than the desktop CPU. A big advantage of a desktop over a laptop is the possibility of customization. Each component of the desktop can be easily customized or replaced. This also means a lot of storage space.


The RAM and / or the ROM can be upgraded very easily and any number of times. A desktop is operating faster than a laptop (both have the same configuration). The reason is the complexity of a laptop CPU. A desktop computer is an ideal option for people who like to look at a large screen because the screen size of the laptop is limited (to keep it portable). For those who do not like to spend a bit now and again and like to keep their devices longer, the desktop is what they need. Because desktops are more robust and tend to last longer than a laptop (though it actually depends on how it is handled, but generally this is the case).

Upgrades and Repairs

Although the most important components in laptops can be upgraded or replaced, it is easier to perform upgrades and computer repairs on desktop computers. This can become one of your future concerns. As the cost of desktop computers goes down, it can actually be cheaper to buy a new machine instead of trying to modify an old machine with multiple IT solutions. So, if a part of your laptop has been destroyed, you will spend a lot of money to replace or repair compared to a desktop computer.

Pricing of Desktops

In terms of pricing, a desktop computer with the same specifications is always cheaper than a laptop. When the PC is assembled, it will cost even less. If someone makes an online purchase, they will most likely find a very attractive deal on their desktop computers.

All in all, laptops with different priorities are designed as their desktop cousins. The cost of basic functionality is much higher than that of a desktop computer, but owning a laptop is a virtual necessity for a large percentage of business users and other consumers.