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HMX Gravel vs. Bsun Taichi

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

Overview

When it comes to selecting the ideal mechanical keyboard switches, two standout options are the HMX Gravel and the Bsun Taichi, both of which embody the smoothness and responsiveness that enthusiasts crave. The HMX Gravel switches are celebrated for their exceptional smoothness and a refined typing feel, featuring a medium-light actuation force that creates an effortless and responsive experience, making them ideal for those who prioritize comfort during long typing sessions. On the other hand, the Bsun Taichi switches charm users with their enchanting high-pitched bottom-out sound, which is achieved through a long-pole stem, extended springs, and walled designs that contribute to unparalleled stability and smoothness. While both switches offer unique benefits that may appeal to different types of users—whether you’re drawn to the light, breezy feel of the Gravel or the stable, acoustically pleasing experience of the Taichi—let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

40g

Bottom-out force

50g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.50 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

Polycarbonate

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-stage spring

Spring

21mm single-staged spring

Housing materials

The HMX Gravel and the Bsun Taichi share a remarkable alignment in their choice of materials for the housing components, particularly the use of polycarbonate for the top housing and nylon for the bottom housing. With their polycarbonate top housings, both switches are designed to produce a sharper, higher-pitched, and crisper sound profile. This similarity arises from the inherent properties of polycarbonate, a material known for its stiffness that facilitates a clear and resonant sound. Moreover, the translucency of polycarbonate allows for effective diffusion of RGB lighting, making both switches visually appealing for enthusiasts looking to enhance their keyboard aesthetics.

In contrast, the bottom housings of both switches are constructed from nylon, which introduces a different auditory character to the overall experience. Unlike polycarbonate, nylon is a softer plastic that dampens sound, resulting in a deeper, fuller sound profile. This design choice means that when typing on either the Gravel or the Taichi, users will experience a rounder, more muted sound upon bottoming out. The outcome is a harmonious blend of sharpness from the polycarbonate top and depth from the nylon bottom, combining their unique qualities to create a balanced auditory result that appeals to diverse preferences among keyboard users.

While both the Gravel and the Taichi utilize different materials for their respective housings, the outcome remains consistent: a diverse auditory palette that enhances the typing experience. The polycarbonate top significantly influences the sound when releasing a key, while the nylon bottom adds depth during the act of bottoming out. This thoughtful combination allows users to enjoy the distinctive characteristics of each material, creating a delightful synergy that underscores the functionality and aesthetic appeal of these switches. Consequently, users can expect a familiar yet rich typing experience from both switches, anchored in a shared understanding of how material choice influences sound and feel.

Weight

When comparing the HMX Gravel linear switch and the Bsun Taichi linear switch, we note that the Gravel features an actuation force of 45 grams and a bottom out force of 50 grams, indicating a relatively light typing experience. In contrast, the Taichi switch has a lower actuation force of 40 grams, making it slightly easier to actuate, although its bottom out force remains unknown. This could suggest that the Taichi may provide a potentially softer landing experience, although it lacks a specified bottom out measurement. Overall, users who prefer a lighter switch for extended typing or gaming sessions might lean towards the Bsun Taichi due to its lower actuation force, while those looking for a heftier feel may be inclined to choose the HMX Gravel due to its defined bottom out force. Ultimately, the Gravel is the heavier of the two switches in terms of bottom out force, while the Taichi has the advantage of a lighter actuation force.

Travel distance

When comparing the travel distances of the HMX Gravel and the Bsun Taichi linear switches, we find that the Gravel has a travel distance of 3.5 mm, while the Taichi measures slightly longer at 3.6 mm. This means that the Gravel is the shorter option, appealing to those who prefer a more responsive feel, ideal for gamers who benefit from quicker key presses. On the other hand, the Taichi, with its longer travel distance, may be preferable for users who appreciate a more substantial key press that provides a deeper sensation. Ultimately, choosing between the two will depend on individual preferences for responsiveness versus a hearty depth in key travel.

Price comparison

Which switch is more bang for your buck?

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

The sound profile of the HMX Gravel linear switch is notably smooth, contributing to a quieter typing experience that many enthusiasts appreciate. It provides a gentle bottom-out sound that doesn't disrupt the environment, making it suitable for office settings or shared spaces. In contrast, the Bsun Taichi linear switch is characterized by a more pronounced, high-pitched bottom-out sound, attributed to its long-pole stem and extended springs. This gives the Taichi a more resonant auditory response, which can be satisfying for those who enjoy a bit of acoustic feedback while typing. However, it’s essential to remember that the overall sound produced by either switch can be influenced by various factors, including the type of keyboard case, mounting style, and the keycaps used.

When it comes to the feel of the switches, the HMX Gravel excels in delivering an exceptionally smooth and refined typing experience. The medium-light actuation force allows for effortless key presses, resulting in a comfortable typing session. This gentle responsiveness makes it approachable for both casual users and dedicated typists alike. On the other hand, the Bsun Taichi switch also emphasizes smoothness due to its unique walled stems, which aid stability during key presses. While the actuation force isn't specified, the structural design aims at enhancing the overall typing experience, potentially offering a different tactile satisfaction when compared to the Gravel.

Overall, both the HMX Gravel and Bsun Taichi linear switches offer compelling experiences, though they cater to slightly different preferences in sound and feel. The Gravel is tailored for those who favor a quiet and smooth keystroke, while the Taichi appeals to users who appreciate a higher-pitched acoustic finish and stability during typing. Depending on your personal tastes and the environment in which you type, either switch can deliver a satisfying experience, making your choice ultimately a matter of preference between the subtler Gravel and the more pronounced Taichi.

Conclusion

To conclude, when deciding between the HMX Gravel linear switch and the Bsun Taichi linear switch, consider your personal preferences and typing habits. If you favor a lighter touch that enables rapid typing with minimal effort, the Gravel's 50g bottom-out force and smooth actuation will likely enhance your typing experience. You'll appreciate the refined feel and responsiveness, particularly if you spend long hours on your keyboard, be it for gaming or work. On the other hand, if you prioritize a unique auditory experience along with exceptional tactile stability, the Taichi is your go-to choice. Its long-pole design and extended springs promise an enchanting high-pitched sound that can elevate your typing enjoyment, making it perfect for those who appreciate a more pronounced acoustic feedback. Ultimately, whether you lean towards the smoother feel of the Gravel or the auditory charm of the Taichi, both switches offer unique qualities that can significantly enhance your mechanical keyboard experience—it's all about what resonates with you personally.

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