What is the difference between a full size keyboard and a tenkeyless keyboard?

Oct 26, 2026

Leave a message

Sophia Miller
Sophia Miller
Sophia is an R&D team member at B&W Electronics. With her sharp market insights and 13 - year industry knowledge, she plays a crucial role in guiding the product development direction of keyboards and mice.

In the realm of keyboards, two popular types stand out: full - size keyboards and tenkeyless (TKL) keyboards. As a full - size keyboard supplier, I've witnessed firsthand the unique features and user preferences associated with each type. In this blog post, I'll delve into the differences between these two keyboard styles to help you make an informed decision when choosing the right keyboard for your needs.

Physical Dimensions and Layout

One of the most obvious differences between a full - size keyboard and a tenkeyless keyboard lies in their physical dimensions and layout. A full - size keyboard typically measures around 17 to 18 inches in length and includes a numeric keypad on the right side. This numeric keypad is a standard feature that consists of numbers from 0 to 9, along with arithmetic operators such as plus, minus, multiplication, and division signs. It also has a decimal point and an Enter key. The presence of the numeric keypad makes full - size keyboards ideal for tasks that involve a lot of number entry, such as accounting, data entry, and financial analysis.

On the other hand, a tenkeyless keyboard is more compact, usually measuring around 14 to 15 inches in length. As the name suggests, it lacks the numeric keypad. By eliminating the keypad, TKL keyboards are more portable and take up less desk space. They are a great choice for users who need a keyboard that can be easily moved around, such as gamers who attend tournaments or professionals who work in different locations.

Functionality and Use Cases

The functionality of a keyboard is closely related to its layout, and the difference in layout between full - size and TKL keyboards leads to different use cases.

Full - size keyboards offer a wide range of functionality due to the presence of the numeric keypad. For office workers, especially those in finance and accounting departments, the numeric keypad allows for quick and accurate data entry. Instead of using the number keys on the top row of the keyboard, which can be slower and more prone to errors, users can use the dedicated numeric keypad. This not only improves efficiency but also reduces the strain on the fingers.

In addition to number - related tasks, full - size keyboards are also suitable for general typing and gaming. The extra space on the right side provides a comfortable area for resting the right hand when not using the numeric keypad. Some full - size keyboards, like our Full Size Wired Keyboard and Full Size Wireless Keyboard, come with advanced features such as customizable backlighting and programmable keys, which enhance the gaming and typing experience.

Tenkeyless keyboards, while lacking the numeric keypad, offer a more focused typing experience. They are popular among gamers because of their compact size, which allows for a more ergonomic hand position and faster movement. Gamers can place their mouse closer to the keyboard, reducing the distance their hand needs to travel between the keyboard and the mouse. This can result in quicker reaction times and more precise movements in games.

For programmers and writers, TKL keyboards are also a good choice. They provide all the essential keys needed for typing code or writing text, without the extra bulk of the numeric keypad. The reduced size can also help in maintaining a clean and organized workspace.

Ergonomics

Ergonomics is an important consideration when choosing a keyboard, as it can affect your comfort and health in the long run.

Full - size keyboards offer a more balanced and natural hand position for users who need to use the numeric keypad frequently. The separation between the main keyboard and the numeric keypad allows the hands to be in a more relaxed position. However, for users who don't need the numeric keypad, the extra width of the full - size keyboard can cause the arms to be spread out too wide, leading to shoulder and neck strain over time.

Tenkeyless keyboards are generally more ergonomic for users who have limited desk space or prefer a more compact setup. The reduced width allows the arms to be closer together, which can reduce the strain on the shoulders and neck. However, users who rely on the numeric keypad may find TKL keyboards less comfortable, as they have to use the number keys on the top row of the keyboard, which can be less efficient and more tiring.

Portability

Portability is another key difference between full - size and tenkeyless keyboards.

Full - size keyboards are generally less portable due to their larger size and weight. They are more suitable for use in a fixed location, such as an office or a home desk. However, if you need to transport a full - size keyboard, some models come with a carrying case or are designed to be more lightweight. For example, our Solar Bluetooth Keyboard is a full - size keyboard that is relatively lightweight and can be easily carried around, thanks to its Bluetooth connectivity and solar - powered design.

Tenkeyless keyboards, on the other hand, are highly portable. Their compact size makes them easy to fit into a backpack or a laptop case. This makes them a great choice for users who are always on the go, such as students and business travelers.

Aesthetics and Design

The aesthetics and design of a keyboard can also play a role in your decision.

Full - size keyboards come in a variety of styles and designs. They can be sleek and modern, or they can have a more traditional look. Some full - size keyboards, like our Curved Wireless Keyboard, are designed with a curved shape to provide a more natural typing experience. Others, such as the Transparent Bluetooth Keyboard, have a unique and eye - catching design that can add a touch of style to your workspace.

Tenkeyless keyboards often have a minimalist design, which appeals to users who prefer a clean and simple look. The absence of the numeric keypad gives them a more streamlined appearance. However, there are also TKL keyboards available with colored backlighting and other customizable features to add some flair.

Cost

Cost is an important factor for many consumers when choosing a keyboard.

Full - size keyboards generally tend to be more expensive than tenkeyless keyboards. This is partly because they have more keys and a larger physical size, which means more materials are used in their production. Additionally, full - size keyboards often come with more advanced features, such as backlighting, programmable keys, and wireless connectivity, which can also drive up the cost.

Tenkeyless keyboards are usually more affordable, making them a great option for budget - conscious users. However, the price can still vary depending on the brand, the quality of the materials, and the features included.

Solar Bluetooth KeyboardChina Transparent Bluetooth keyboard

Conclusion

In conclusion, the choice between a full - size keyboard and a tenkeyless keyboard depends on your specific needs and preferences. If you need to do a lot of number entry, have plenty of desk space, and don't mind a larger keyboard, then a full - size keyboard is the way to go. On the other hand, if you value portability, a more compact setup, and a focused typing experience, then a tenkeyless keyboard may be a better fit.

As a full - size keyboard supplier, we offer a wide range of high - quality full - size keyboards to meet the diverse needs of our customers. Whether you're a gamer, an office worker, or a student, we have the perfect keyboard for you. If you're interested in purchasing our full - size keyboards, we invite you to contact us for procurement and further discussions.

References

  • Cherry Corporation. “Keyboard Layout Guide.”
  • Logitech. “Ergonomic Keyboard Design: A User's Guide.”
  • Corsair Gaming. “Gaming Keyboard Features and Benefits.”
Send Inquiry