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HMX Swift vs. Bsun Taichi

An in-depth look at the HMX Swift and the Bsun Taichi switches—which one is the best fit for you?

Overview

When it comes to choosing a mechanical keyboard switch, enthusiasts often find themselves weighing the unique characteristics of various options. The HMX Swift and the Bsun Taichi, both linear switches, offer distinct auditory and tactile experiences that cater to different preferences. The Swift is celebrated for its deeper sound profile, a result of its full nylon housings, which pairs with a silky smooth feel and a gentle actuation force of 42g. This combination yields a clacky yet easy-to-press sensation, making it an enticing option for users seeking a blend of finesse and responsiveness. In contrast, the Bsun Taichi excels with its enchanting high-pitched bottom-out sound, achieved through its long-pole stem and extended springs, delivering unparalleled smoothness and stability. While both switches are linear and primed for swift keypresses, the Swift appeals to those who appreciate a softer auditory experience, whereas the Taichi might resonate more with users who prefer a sharper acoustic profile. 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

42g

Actuation force

40g

Bottom-out force

50g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.90 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

Ly

Stem material

POM

Top housing material

Nylon

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm extended spring

Spring

21mm single-staged spring

Housing materials

The HMX Swift and the Bsun Taichi utilize distinctly different materials for their top housing, which significantly influences their sound profiles during use. The Swift's top housing is made from nylon, a softer plastic known for its ability to absorb sound. This characteristic results in a deeper and fuller auditory experience when typing. The nature of nylon dampens the sound waves, leading to a sound profile that is perceived as duller and rounder, which some users may find comforting and satisfying. In contrast, the Taichi uses polycarbonate for its top housing, a stiffer plastic that produces a sharper and crisper sound profile. The clearer resonance of polycarbonate creates a more defined auditory experience, especially appealing for users who favor a more vibrant typing sound. Thus, while both switches serve the same purpose of facilitating input, their tonal characteristics diverge due to their top housing materials.

Both the Swift and Taichi utilize nylon for their bottom housing, leading to similar sound profiles that contribute a deeper and fuller auditory experience. This consistency means that regardless of the differences brought about by the top housing materials, the bottom housing of both switches will ensure that the typing experience retains that warm, subdued sound characteristic of nylon. When typing, the bottom housing's contribution is crucial during the bottom-out phase, as it largely shapes the tactile feedback and base sound. As such, users can expect a level of acoustic cohesion regarding the fundamental sound quality when bottoming out on both switches.

Given that the top and bottom housings of the Swift and Taichi use different materials, the combined effect of the unique characteristics will create an interesting auditory experience that reflects a combination of both sound profiles. While the nylon bottom housing provides a consistent and pleasant depth to the typing sound in both switches, the distinct properties of the nylon and polycarbonate top housings will evoke different sound experiences depending on the action performed. For instance, the release sound while letting go of a key will vary significantly due to the contrasting properties in the top part. Ultimately, as users press down on these switches, they will enjoy the convergence of these materials, offering a thoughtful juxtaposition of deeper, rounder sounds from the Swift and sharper, clearer tones from the Taichi.

Weight

When comparing the HMX Swift linear switch and the Bsun Taichi linear switch, there are notable differences in their actuation forces, while the bottom-out force for the Taichi remains unknown. The Swift requires an actuation force of 42 grams and has a bottom-out force of 50 grams, which situates it in the lighter category. In contrast, the Taichi has a slightly lighter actuation force of 40 grams, making it the lighter option overall, especially considering the Swift's bottom-out force. The absence of a bottom-out force for the Taichi suggests this could be a consideration for users looking for a switch that doesn't provide a definitive bottoming out experience. For typists who appreciate a lighter switch for extended sessions, both options may entice, but the Swift's bottom-out feel could appeal to those who desire a more tactile end. However, with one switch's bottom-out force unavailable, it’s difficult to quantify their direct comparison fully in that regard.

Travel distance

When comparing the HMX Swift linear switch and the Bsun Taichi linear switch, the travel distances reveal some interesting differences that may influence user preference. The Swift has a travel distance of 3.9 mm, while the Taichi measures slightly shorter at 3.6 mm. As such, the Swift offers a more substantial key press experience, which may be appealing to those who prefer a deeper, more tactile feel under their fingers. In contrast, the Taichi's shorter travel distance could benefit gamers or users seeking quicker response times, as it allows for faster actuation. If responsiveness is a priority for you, the Taichi might be the better choice; however, if you appreciate a heartier depth and a more pronounced feedback, the Swift would be preferable. Overall, while both switches have their merits, the Swift's longer travel distance caters to those favoring depth, whereas the Taichi accommodates the growing trend for more responsive, shorter actuation.

Price comparison

Which switch is more bang for your buck?

The HMX Swift has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Swift for $2.99.

The Bsun Taichi has an MSRP of $2.75 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Taichi for $2.25.

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 HMX Swift linear switch is characterized by its deeper sound profile, a trait attributed to its full nylon housing. This contrasts with the typically brighter signature that many linear switches possess. The Swift's sound can be described as clacky, producing a sharp and snappy noise that adds an engaging auditory element to your typing experience. On the other hand, the Bsun Taichi linear switch delivers a high-pitched bottom-out sound, aided by its long-pole stem and extended springs. This results in an enchanting auditory character, although specifics on its overall sound profile in conjunction with key presses are not disclosed. As sound can also depend heavily on the choice of keyboard and keycaps, users can manipulate their setup to achieve a sound that suits their preferences.

In terms of feel, the Swift stands out with descriptors that highlight its easy-to-press nature, feathery touch, and bouncy responsiveness. The 42g actuation force of the Swift makes it a breeze to type on, ensuring minimal finger fatigue during extended use. This switch is celebrated for its creamy sensation, which enhances the user experience by allowing fingers to glide effortlessly across the keys. Unfortunately, detailed descriptions of the feel associated with the Bsun Taichi switch are not provided, leaving its tactile feedback as an unknown factor. However, given the emphasis on its smoothness and stability through design features, one might anticipate a high-quality feel that complements its auditory qualities.

Overall, both the HMX Swift and Bsun Taichi linear switches offer intriguing sound and feel qualities that cater to different preferences. While the Swift provides a deep, clacky sound paired with its exceptionally comfortable and responsive touch, the Taichi presents a high-pitched auditory experience suggesting a unique compatibility with various builds. The differences in sound and tactile sensations may appeal to different users; those opting for the Swift can expect a more engaging auditory experience that’s accessible with little effort, whereas the Taichi may shine in smoothness and stability. Overall, both switches, with their distinct characteristics, offer users an avenue for excellent typing experiences, customizable through their choice of keycaps and keyboards.

Conclusion

To conclude, choosing between the HMX Swift linear switch and the Bsun Taichi linear switch ultimately depends on your personal preferences and intended use. If you prioritize a smooth, gentle typing experience with a bit of a deeper sound profile, the HMX Swift is your best bet. Its light 50-gram bottom-out force, paired with a silky smooth actuation and a clacky sound, makes it perfect for both effortless typing during long work sessions and responsive gaming. The feathery and bouncy feel of the Swift enhances your overall comfort and reduces finger fatigue, making it an excellent choice for extended use.

On the other hand, if you’re drawn to switches that offer a unique auditory experience and stability in your key presses, the Bsun Taichi could be the right fit for you, despite the lack of specific bottom-out force data. Known for its enchanting high-pitched sound and unparalleled smoothness due to its long-pole stem and extended springs, the Taichi can elevate your typing enjoyment, especially if you revel in a more pronounced auditory feedback during your keystrokes. Ultimately, your choice should reflect what you value more: a creamy, smooth feel with a more subdued sound in the Swift or the lively, resounding experience offered by the Taichi. Consider trying both options if possible to see which one resonates more with your typing style and preferences.

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