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HMX Jammy vs. Bsun Taichi

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

Overview

When it comes to choosing the right mechanical keyboard switch, both the HMX Jammy and the Bsun Taichi offer unique characteristics that cater to different typing preferences. The HMX Jammy, known for its softer and glittery nylon housing, provides a medium-weight experience that combines a muted sound with deep satisfaction; it's ideal for users who prioritize a quiet yet enjoyable typing experience. In contrast, the Bsun Taichi distinguishes itself through its enchanting high-pitched bottom-out sound and is designed with a long-pole stem, extended springs, and walled stems to ensure unparalleled smoothness and stability, making it a great choice for those seeking tactile feedback and audible responses while typing. Both switches serve distinct needs: if you lean towards an understated feel, the Jammy may suit you, while the Taichi could be your pick if you favor a more dynamic typing experience. 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

57g

Actuation force

40g

Bottom-out force

63g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.70 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

POM

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 single-staged spring

Spring

21mm single-staged spring

Housing materials

The HMX Jammy and Bsun Taichi present contrasting approaches to housing materials, particularly noticeable in their top housings. The Jammy utilizes nylon, a classic switch housing material celebrated for its ability to produce a deeper and fuller sound profile. This softer plastic has sound-absorbing qualities, resulting in a rounder and duller auditory experience. In stark contrast, the Taichi employs polycarbonate for its top housing, which generates a higher-pitched and crisper sound profile. The stiffness of polycarbonate enhances the clarity and resonance of sound, especially when RGB lighting is involved, as its translucency allows for better light diffusion. In essence, while both materials serve their purpose, the Jammy provides a warmer sound, while the Taichi results in a more pronounced acoustic performance.

Both keyboards share the same bottom housing material—nylon—which plays a crucial role in the typing experience. The nylon used in the lower housing of both switches contributes to a similar deep and full sound profile, enhancing the overall tactile feel when pressing down on the keys. Despite the differences in the top housings, the consistent use of nylon for the bottom housing means that users of both the Jammy and Taichi can expect a comparable auditory experience when registering keystrokes. This shared material not only influences the bottom-out sound but also ensures a uniform feel during typing, thereby creating a cohesive experience across both keyboards.

Ultimately, the distinct sound profiles of the HMX Jammy and Bsun Taichi are shaped significantly by their respective top housing materials. The Jammy's nylon top housing softens the sound, while the Taichi's polycarbonate top infuses it with clarity and brightness. As a result, users may find similarities in the feel and depth of sound when bottoming out due to the shared nylon bottom housing. This dual nature of their housing construction illustrates how different materials can work in tandem to create unique soundscapes and tactile responses, ultimately catering to diverse preferences among keyboard enthusiasts.

Weight

When comparing the actuation forces of the HMX Jammy linear switch and the Bsun Taichi linear switch, a notable contrast emerges. The Jammy switch requires a force of 57 grams to actuate, which is on the heavier side of medium, providing a substantial feel during typing. In contrast, the Taichi switch boasts a lighter actuation force of just 40 grams, making it easier to press and ideal for longer typing sessions or extended gaming. However, the bottom out force for the Taichi is currently unavailable, while the Jammy's bottom out force is measured at 63 grams, indicating a firmer feel when the switch is fully pressed down. Overall, if you're looking for a lighter switch with a lower actuation force, the Taichi would be preferable; whereas those who appreciate a weightier, more robust typing experience may lean towards the Jammy.

Travel distance

The HMX Jammy linear switch has a travel distance of 3.7 mm, whereas the Bsun Taichi linear switch features a slightly shorter travel distance of 3.6 mm. This means that when pressing down on a key, the Jammy offers a more pronounced depth compared to the Taichi, which may result in a different tactile feedback experience. Gamers, who often prefer quicker response times, might find the shorter travel distance of the Taichi more appealing, while those who appreciate a more substantial keystroke may opt for the Jammy. Ultimately, if a user is looking for a balance between responsiveness and depth, they may benefit from the subtle distinction in travel distances, as the Jammy provides a richer typing experience, albeit with only an incremental difference from the Taichi.

Price comparison

Which switch is more bang for your buck?

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

In terms of sound, the HMX Jammy linear switch offers a muted auditory experience thanks to its softer nylon housing, which contributes to a typing environment that is less intrusive and deepens the satisfaction of each keystroke. In contrast, the Bsun Taichi linear switch produces a unique high-pitched bottom-out sound, attributed to its long-pole stem and extended springs, which create a more pronounced auditory feedback upon actuation. While both switches cater to different preferences, they can ultimately offer an enjoyable typing experience that hinges on the keyboard setup and the choice of keycaps one decides to use.

When considering the feel of the switches, the Jammy linear switch provides a medium weight that enhances its overall typing experience, promoting a sense of control and feedback with each press. This gives typists a comfortable yet responsive feel, ideal for extended typing sessions. Meanwhile, the Taichi switch is celebrated for its unparalleled smoothness and stability, a characteristic that is induced by its walled stems and long-pole design, which allows for an exceptionally fluid keystroke. While the feel of these switches is distinct, both can create satisfying tactile experiences catered to different typing styles.

In conclusion, the HMX Jammy and Bsun Taichi linear switches showcase unique qualities in both sound and feel that can appeal to different users' preferences. The Jammy excels in providing a muted yet satisfying sound profile with a comfortable medium weight feel, while the Taichi stands out with its lively bottom-out sound and unmatched smoothness. Ultimately, whichever switch you choose will depend on your specific desires regarding auditory feedback and tactile sensation, and both can offer enjoyable typist experiences, albeit in distinctly different manners.

Conclusion

To conclude, when choosing between the HMX Jammy and Bsun Taichi linear switches, it’s essential to consider your specific typing preferences and desired auditory experience. If you lean towards a balanced and more muted typing experience, the Jammy switch is likely your best bet, especially for extended typing sessions or gaming where tactile feedback without excessive noise is preferred. With a medium bottom-out force of 63 grams, you can expect a comfortable yet satisfying keystroke that feels substantial without being overly taxing on your fingers. On the other hand, if you appreciate a more pronounced auditory feedback and a smooth, engaging keystroke, the Taichi switch may be more up your alley. Its design features a long-pole stem and extended springs, which contribute to a unique high-pitched sound and a delightful feel that enhances your typing experience. Ultimately, your choice should hinge on whether you prioritize a muted, cushioned feel with the Jammy or the enchanting clarity and smoothness provided by the Taichi.

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