HMX KD200 vs. KTT Purple Star

Overview

When it comes to choosing mechanical keyboard switches, the HMX KD200 and the KTT Purple Star both offer unique experiences that cater to different preferences. The KD200, noted for its distinctive clackiness, stands out as the loudest option in the HMX Film switch family, making it a top choice for those who enjoy an auditory feedback that enhances their typing experience. On the other hand, the KTT Purple Star excels in its smoothness and lighter actuation, thanks to its fully POM construction and a featherweight 45g bottom-out. This switch offers a quieter, more subdued sound profile while being perfectly suited for casual typists who prefer a gentle touch. While both switches belong to the linear category, their characteristics can significantly influence their performance and user satisfaction. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

HMX KD200 Linear

KTT Purple Star Linear

$3.50

$3.29 per 10

$4.88 per 10

Learn moreLearn more

Housing materials

When comparing the housing materials of the HMX KD200 and the KTT Purple Star, we observe distinct characteristics in their designs. The KD200 utilizes nylon for both its top and bottom housings, a traditional choice known for its sound-dampening qualities. The nature of nylon allows for a deeper, fuller sound profile, as it absorbs sound effectively, creating a more muted auditory experience. This sound profile is complemented by the softness of the nylon, which contributes to the overall tactile experience when typing. The KD200's nylon housings not only provide a classic feel but also enable a more comfortable typing experience due to their ability to absorb impact and noise.

In contrast, the KTT Purple Star features POM (Polyoxymethylene) material for both top and bottom housings. POM is known for producing a unique and pleasing sound, with a similar deep tonal quality, but tends to maintain a slightly crisper profile than nylon. While both materials provide a muted sound, POM offers a unique touch that differentiates it from the more traditional nylon. The Purple Star’s sound signature leans toward a more pleasing auditory experience, which some users may find appealing. Despite the differences in materials, both switches deliver a depth of sound that enhances the overall typing experience, allowing users to favor either option based on personal preference.

Although the KD200 and Purple Star utilize different materials for their housings, the impact of the individual qualities within each housing can result in similar typing experiences. With both switches designed for deeper, more muted sound profiles, users can still expect satisfying acoustics and tactile feedback regardless of whether they choose nylon or POM. The specific properties of each housing material will contribute differently to the typing experience, particularly in terms of bottom-out sound and feel, but the overarching similarities suggest that both switches can achieve pleasing results. Ultimately, choosing between them may come down to a matter of texture and tonal preference, as both promise to enhance the functionality and enjoyment of mechanical keyboard use.

Weight

The HMX KD200 and KTT Purple Star linear switches both offer lightweight performance, appealing to users who prefer a more effortless typing experience. The KD200 features an actuation force of 45 grams and a bottom out force of 50 grams, while the Purple Star has a slightly lighter actuation force at 43 grams, with the same bottom out force of 50 grams as the KD200. This minor difference in actuation force means that the Purple Star requires less pressure to activate, making it the lighter option of the two, which can facilitate longer typing sessions and provide a less strenuous feel during extended gameplay. Conversely, the KD200, with its slightly heavier actuation force, may appeal to users who prefer a more substantial tactile response. In terms of bottom out force, both switches are equal at 50 grams, ensuring that those who favor a heavier feel at the end of the keystroke will have a similar experience with either option. Overall, the choice between these switches will largely depend on whether a user prioritizes a lighter or slightly firmer actuation.

Travel distance

Both the HMX KD200 linear switch and the KTT Purple Star linear switch have identical travel distances of 3.5 mm, meaning that users can expect a similar feel and performance when pressing down on keys featuring either switch. This equal travel distance allows for comparable actuation and bottoming-out experiences, making both switches excellent choices for those seeking consistent feedback while typing or gaming. Therefore, opting for either switch will yield similar results in terms of keypress depth and overall user experience.

Price comparison

Typing experience

When considering the sound characteristics of the HMX KD200 and KTT Purple Star linear switches, you'll find a distinct difference in their acoustic profiles. The KD200 stands out as the clackiest member of its switch family, suggesting it has a sharper and more pronounced auditory signature. In contrast, the Purple Star offers a low-pitched sound that leans towards a more mellow and bass-heavy tone. This neutral sound signature is less intrusive than the clackiness of the KD200, providing a more subtle audio experience, which can be particularly appealing in quiet environments. It's important to note that the final sound produced will also be influenced by the specific keyboard build and keycap materials, so personal preferences may vary depending on the overall setup.

In terms of feel, the KD200 is known for providing a robust typing experience, characterized by a noticeable feedback that guides the user during key presses, although specific details on its tactile qualities are not provided. On the other hand, the Purple Star excels in delivering a gentle and supportive typing experience. With a mild feel, it offers a balanced resistance that makes typing effortless, particularly appealing for those who prefer a lighter touch. Its very light 45g actuation force means minimal effort is needed to press the keys, reducing finger fatigue during extended use. Those who enjoy a smooth and lightweight typing experience may find the Purple Star particularly comfortable, while the KD200 might appeal more to those who appreciate pronounced feedback.

In conclusion, the choice between the HMX KD200 and KTT Purple Star switches ultimately comes down to personal preference in sound and feel. The KD200's clackiness provides a more dynamic auditory experience, while the Purple Star offers a softer and more neutral sound paired with a gentle, easy-to-press feel. Whichever switch you choose, consider how these qualities align with your typing style and environment to ensure an enjoyable mechanical keyboard experience.

Conclusion

To conclude, when choosing between the HMX KD200 linear switch and the KTT Purple Star linear switch, consider your typing style and preferences. If you enjoy a clackier sound and a lively typing experience, the KD200 might be the ideal choice for you, especially if you're looking for a switch that stands out in terms of acoustic feedback. On the other hand, if you prefer a smoother and more subdued typing experience, the KTT Purple Star is designed for comfort and ease, making it perfect for those who type lightly or for extended periods. Its low-pitched sound profile and mild feel can create a cozy atmosphere while you work or game. Ultimately, your decision should hinge on whether you prioritize tactile audio feedback and a vibrant feel or smooth operation with gentle resistance. Each switch offers a unique experience tailored to different preferences, so select based on what will make your typing experience the most enjoyable.

Mentioned in this article

HMX KD200 Linear

$3.50

$3.29 per 10

Learn more

KTT Purple Star Linear

$4.88 per 10

Learn more