Those who use keyboards for specific purposes know that not all keyboards are created equal. Membrane keyboards differ from mechanical keyboards in so many ways. Both keyboards have their advantages and disadvantages. Which one should you use?

For a clearer picture of what you should know, we have explained each keyboard in detail below.

Membrane keyboards?

Everyone is familiar with and uses a membrane keyboard. It is a regular keyboard that comes with computers and PCs. With its three elements made of flexible and inexpensive materials, it is easily recognizable.

Their inexpensive material makes them so common and cheap, unlike their counterparts. In general, membrane keyboards are also quieter and more portable than mechanical keyboards, which we will examine later.

Membrane keyboards have three layers: the top membrane layer, the middle membrane layer, and the bottom membrane layer. Conductive traces, or PCBs, are underneath each layer. The PCB is responsible for displaying the letter's output or key on the screen.

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How it Works:

Under a layer of rubber is a circuit. The keys or buttons sit on top of this rubber. The visible part is what we can all see. Pressing the keys activates the circuits by applying pressure to the rubber layer beneath. In this case, the circuit push information to the CPU, which then displays the output on the screen.

Membrane keyboards are available in two types:

1) Membrane Keyboard with flat keys

A flat keyboard is one in which the letters on the keys are on the same pad where you press the keys. They are generally found on devices like printers and microwaves. The keyboard still uses a pressure pad to input letters and symbols, but it does not provide tactile feedback. As a result, it is quite challenging to use on devices like a computer.

2) Membrane keyboard with dome switch

Keys on such a keyboard are dome-shaped as a laser or a printer stretches the letters onto these domes. Most laptops or computers come with this type of keyboard.

Membrane keyboards have one thing in common; they contain a single rubber layer beneath their keys. It differs from mechanical keyboards, which have separate important parts.

Benefits of Membrane Keyboards

Membrane keyboards are not as unusable as you might think. You may find that they have some great benefits that will persuade you to buy one.

1) The feedback that is good enough

Membrane keyboards are similar to mechanical keyboards and can be a good substitute. It gives bumpy feedback when you press the keys, which is fine if you like keyboards that give feedback.

2) Less Noise

Mechanical keyboards are much noisier than these types of keyboards. A membrane keyboard is a good choice if you prefer quiet keyboards. It is pretty quiet even during high-intensity typing, unlike the clicky, tactile mechanical keyboard.

3) Smaller and Lightweight

If you are a frequent traveler, these keyboards are ideal for you. You don't have to worry about heavyweight during your trip because the tips are compact and easily fit into small bags or luggage. If you lose or destroy them mistakenly, you can easily replace them.

4) Affordable

Membrane keyboards are cheaper than mechanical keyboards. The materials and parts used to make them are not as expensive since they are quite common. It is because of this that it is more affordable.

Drawbacks of membrane keyboards

Membrane keyboards may not be suitable for everyone. Some of the features and functions of a mechanical keyboard may not be available. Here are a few possible ones:

1) Effortful Typing

It takes more effort to type on a membrane keyboard, which is not ideal for people who type for long periods. After long hours of use, it causes fatigue and wrist pain.

2) Cleaning Difficulty

Membrane keyboard keycaps are not easily removable; therefore, they are difficult to clean.

3) Lesser Lifespan

Over time, a membrane keyboard tends to lose its feedback. This makes typing less enjoyable.

4) Parts are Hard to Replace

It is usually difficult to remove the parts of a membrane keyboard. You may have to get a new keyboard if one part is damaged.

Mechanical Keyboard?


Keyboards with mechanical switches have spring-loaded switches beneath the cap and use individual switches for each key. This keyboard has a mechanism on its side that presses on a circuit, unlike the membrane keyboard. The circuit sends information to the CPU, which reflects the keypress on the screen.

Different types of mechanical switches are used in mechanical keyboards. A switch consists of a base, a spring, and a stem. They both do the same thing, yet they operate differently. Here are some switches to look at:

  • Linear Switches: When you press a key, you will feel its linear qualities. In other words, pressing a key feels the same from top to bottom. When you press it, there is no bump, click, or feedback. It's the quietest switch, and you only know a key has been registered after you see the feedback on the screen. When you press a key, it usually touches the bottom.
  • With tactile switches, you get a tactile response when you press the keys. When you press a key, you feel a small bump telling you that you have inserted a keystroke.
  • Clicky switches: This type of keyboard switch makes a clicking sound when you press the key. The best part about this is that you do not need to press a key to the bottom to register a key.

Mechanical Keyboard Benefits

There are many benefits to using a mechanical keyboard. Generally speaking, they are quite sturdy and last longer than regular keyboards. Some of the benefits of a mechanical keyboard may help you decide whether to purchase one.

  • Durability and Longer Lifespan

As we discussed earlier, the mechanical keyboard is durable and is strong. As tested, mechanical keyboards offer between 30 and 70 million keystrokes more than regular keyboards. Standard keyboards allow for about 5 million key presses. Additionally, they last much longer than membrane keyboards. They won't get stuck or hooked no matter how long you have them.

  • Impeccable Feedback

Mechanical keyboards offer different types of feedback, unlike membrane keyboards. Linear, tactile, and clicky switches all have different responses when pressed, so you can choose the one that suits you best.

  • Less Fatigue

Mechanical keyboards reduce the stress associated with long periods of typing. Some mechanical keyboard switches are very responsive to touch, detecting key presses even at the slightest touch. As a result, gamers and professional typists do not have to guess whether a keystroke has to register. When you feel tactile feedback or bump, you're good to go.

  • Heavy

The weight of mechanical keyboards helps them stay in place when you type. You are less likely to be pushed around, distracting you while typing or playing.

  • Precision

Keyboards of this type are very accurate and precise. No matter how many keys you press simultaneously, each one has to be registered onscreen. Since so many keys can use at once during gaming sessions, it is very convenient for gamers.

Drawbacks of mechanical keyboards

Though mechanical keyboards may seem like they would win the people's choice awards 'Best Keyboard' category, they are not without their drawbacks.

1) Costs

Due to all the benefits that a mechanical keyboard offers, including durability and lifespan, it's only natural that it comes at a jaw-dropping price. Mechanical keyboards are often more expensive than regular membrane keyboards.

2) Noise

Keyboards with mechanical switches can be noisy, even upsetting others. Some are so noisy it isn't advisable to use them in public. Noise drowning modifications such as foam pads and O-rings, however, can reduce the noise to a minimum.

Things to Consider When Choosing a Keyboard

Both keyboards offer some kind of benefit, so how can you decide which one to use? Below is our helpful guide:

  1. Why do you need the keyboard? For what purpose does it serve? Gaming keyboards and mechanical keyboards are the best choices for typists and gamers. A membrane keyboard, however, is often more appropriate for a regular PC user.
  2. Budget: Both keyboards have varying prices, with the mechanical keyboard topping the list. Based on your budget, choose a keyboard.
  3. Portability: Do you travel or move around with your keyboard frequently? It may not be a good idea to choose a heavy mechanical keyboard.

Final Thoughts

As part of the experience of using a computer, a keyboard is essential. A membrane keyboard is perfect for regular use, but if you're looking for a keyboard with seamless feedback and a faster response, check out a mechanical keyboard. Finally, remember our top three things to consider when buying a keyboard to help you make the right choice.

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