KTT Matcha vs. HMX SU
An in-depth look at the KTT Matcha and the HMX SU switches—which one is the best fit for you?
Overview
When it comes to choosing mechanical keyboard switches, the KTT Matcha and the HMX SU represent two distinct approaches tailored to different typists' preferences. The KTT Matcha, a tactile switch, is celebrated for its comfortable, snappy feedback that enhances typing accuracy while offering a distinctly clean bottom-out sound thanks to its long pole stem. Its characteristics of being stepped, snappy, and clacky provide an engaging tactile experience that many users favor for both typing and gaming. On the other hand, the HMX SU, a linear switch, excels in delivering smooth keystrokes without any tactile bump, thanks to its full PA12 housing and T5 stem. This results in a relatively deep, subtle sound profile that many find soothing and ideal for prolonged typing sessions. Both switches have their unique appeal: the Matcha is perfect for those who crave tactile engagement, while the SU caters to users who appreciate effortless key presses. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
40g
Actuation force
45g
Bottom-out force
45g
Bottom-out force
50g
Pre-travel
1.90 mm
Pre-travel
1.80 mm
Total travel
4.00 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
T5
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Gold-plated spring
Spring
22mm single-stage spring
Housing materials
The KTT Matcha and HMX SU switches showcase distinct housing materials that contribute significantly to their sound profiles and aesthetics. The KTT Matcha utilizes polycarbonate for both its top and bottom housings, which is known for its stiffness and clarity. This choice results in a sharper, higher-pitched sound that resonates crisply when typing. The transparent nature of polycarbonate facilitates the use of RGB lighting effectively by allowing light to pass through, enhancing the visual appeal of the switch. In contrast, the HMX SU opts for nylon as its housing material, which is a softer plastic. This results in a deeper and fuller sound profile, providing a more muted and rounder auditory experience. While the Matcha promotes a bright and clear sound, the HMX SU offers a warmer and more enveloping acoustic character.
The acoustic attributes of these switches are further differentiated by their housing configurations. In the Matcha, the polycarbonate material is consistent in both the top and bottom housings, creating a uniform sound experience that lends itself to a crisper bottom-out sound as well as a pronounced release sound. Conversely, the HMX SU's nylon top and bottom housings mean that the distinct sound qualities of each material are evident in different aspects of typing. The softer nylon bottom housing absorbs sound, dulling the impact of the keypress, while the nylon top housing further contributes to the warmer sound profile. This division leads to a complex audio signature that can be markedly different from the singular clarity of polycarbonate.
In situations where switches feature contrasting housing materials like the KTT Matcha and HMX SU, the overall typing experience is shaped by how each material's properties interplay. With the Matcha's polycarbonate housing, users can expect a potent auditory feedback with each keystroke, while the HMX SU offers a more nuanced sound experience with its balanced nylon composition. Both switches, despite their differences, promise satisfying auditory feedback, appealing to users with various preferences. By selecting a switch based on these material attributes, enthusiasts can tailor their typing experience to align with their desired sound profile, whether they lean towards the crispness of polycarbonate or the fullness of nylon.
Weight
The KTT Matcha tactile switch and the HMX SU linear switch present an interesting comparison in terms of actuation and bottom-out forces. The Matcha switch features an actuation force of 40 grams and a bottom-out force of 45 grams, making it a lightweight option. In contrast, the HMX SU switch has a slightly higher actuation force of 45 grams and a bottom-out force of 50 grams, categorizing it as a heavier switch. This difference means that users who favor lighter switches for extended typing sessions may prefer the Matcha switch, as it requires less force to actuate. Conversely, those who appreciate a more substantial typing experience may lean towards the HMX SU switch due to its stronger push feel. Overall, while both options are considered light by some standards, the Matcha offers an easier touch, whereas the SU provides a firmer typing experience.
Travel distance
When comparing the travel distances of the KTT Matcha tactile switch and the HMX SU linear switch, a clear distinction arises. The KTT Matcha features a travel distance of 4 mm, while the HMX SU has a shorter travel distance of 3.6 mm. This makes the Matcha the longer option, offering a more substantial depth that some users may find satisfying for tactile feedback. In contrast, the HMX SU, with its 3.6 mm travel distance, caters to those who prefer quicker keystrokes and faster response times, which can be particularly advantageous for gaming. Overall, if you're looking for an experience that feels more pronounced when pressing down, the KTT Matcha would be the better choice, whereas the HMX SU provides a more rapid actuation, appealing to those who favor a snappier feel.
Price comparison
Which switch is more bang for your buck?
The KTT Matcha has an MSRP of $5.20 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Matcha for $4.88.
The HMX SU has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the SU for $3.29.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
When it comes to sound, the KTT Matcha switch stands out with a distinctly clacky profile, producing a sharp and snappy sound that is crisp and percussive during typing. This contrast notably enhances the auditory feedback that many typists crave, making it an engaging experience. In contrast, the HMX SU linear switch yields a more subdued acoustic character. While the exact sound profile isn't detailed, its full PA12 housing and T5 stem suggest a relatively deep and subtle sound, contributing to a quieter typing environment that might be better suited for shared workspaces.
In terms of feel, the KTT Matcha is characterized by a comfortable and distinctive tactile response that evokes a snappy and responsive typing experience. It features a stepped tactile design, which means you feel two noticeable stages during actuation, allowing for precision while typing. Additionally, it is described as both accented and feathery, which offers a balance of prominent tactility without being overwhelming, making it ideal for extensive use without causing finger fatigue. Unfortunately, no specific sensory qualities of the HMX SU linear switch were provided, indicating the user may be in for a smooth and linear experience, but details regarding its resistance or responsiveness are unknown.
In summary, if you're after a lively auditory and tactile typing experience, the KTT Matcha switch is an excellent choice, delivering a clacky sound and an enhanced tactile feel that can elevate your typing sessions. The HMX SU linear switch, while lacking detailed descriptions, suggests a quieter and smoother typing experience thanks to its design, making it potentially more suitable for environments where sound might be a concern. Ultimately, your personal preference for sound and tactile feedback will dictate your choice between these two distinct switches, and one may find satisfaction in either, depending on the intended use.
Conclusion
To conclude, the choice between the KTT Matcha tactile switch and the HMX SU linear switch largely depends on your typing preferences and the intended use of your keyboard. If you appreciate a tactile feedback that is comfortable and snappy, characterized by a distinctly clean sound, the Matcha switch is likely to enhance your typing experience. Its 45-gram actuation force makes it well-suited for extended sessions, whether for gaming, work, or study, particularly if you're looking for a switch that offers an engaging auditory and tactile experience. On the other hand, if you're looking for a linear switch with a deeper, more subtle sound profile and a slightly firmer 50-gram actuation force, the HMX SU might be the better choice. Its smooth keypress is ideal for users who prefer less tactile feedback and a quieter environment, making it a solid option for office settings or late-night gaming sessions. Ultimately, consider how you plan to use your keyboard and what feels best for your hands, as this will guide you toward the switch that suits your needs most effectively.
Mentioned in this article
