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Bsun Cliff vs. HMX Gravel

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

Overview

When it comes to choosing the perfect mechanical keyboard switch, two noteworthy options stand out: the Bsun Cliff tactile switch and the HMX Gravel linear switch. The Cliff is celebrated for its medium tactility and crisp sound signature, making it an excellent choice for typists who enjoy a tactile bump that reinforces each keystroke and provides auditory feedback. This switch is ideal for those who appreciate a more engaging typing experience that can enhance both productivity and satisfaction. In contrast, the Gravel switch excels in delivering an exceptionally smooth and refined typing feel, with a medium-light actuation force that leans towards the lighter side. This results in a responsive and effortless typing experience, catering to enthusiasts who prioritize speed and fluidity over tactile feedback. While both switches have their unique strengths, they offer distinct experiences that cater to different preferences. 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

37g

Actuation force

45g

Bottom-out force

45g

Bottom-out force

50g

Pre-travel

2.30 mm

Pre-travel

2.00 mm

Total travel

3.60 mm

Total travel

3.50 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

Ly

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

Stainless steel

Spring

22mm single-stage spring

Housing materials

The housing materials used in the Bsun Cliff and HMX Gravel switches exhibit notable similarities, particularly in their top and bottom housing components. Both models incorporate polycarbonate for the top housing, resulting in a sound profile characterized by clarity and resonance. The stiffness of polycarbonate contributes to a sharper, higher-pitched tone, making the sound crisper for the user. Aesthetically, the use of polycarbonate also allows for translucency, which enhances the visual effects of RGB lighting when employed. As both switches share this material for their top housings, users can expect a similar auditory experience when the switches are engaged, characterized by that distinctive clarity and brightness.

On the other hand, both the Bsun Cliff and HMX Gravel utilize nylon for their bottom housing, which marks a significant contrast to the characteristics brought forth by the polycarbonate. Nylon is known for its softer properties, which absorb sound more effectively than stiffer materials. This absorption results in a deeper, fuller sound profile when typing, providing a more muted and rounded acoustic experience. The bottom housing plays a crucial role in the overall feel and sound of the switch upon bottoming out. As both switch models share this nylon material, users can anticipate a unified roundness in the typing experience they provide, irrespective of the top housing's influences.

In summary, while both the Bsun Cliff and HMX Gravel switches feature the same top housing material of polycarbonate—leading to a bright and clear sound profile—they also share the nylon material for their bottom housings, which contributes to a deeper, more rounded sound upon keypresses. The combination of these two materials in both switches ensures that users can expect coherent auditory qualities when engaging with them. When pressed, the softer nylon captures and muffles the sound while the polycarbonate enhances the acoustic experience during release, creating a layered and satisfying interaction that is consistent across both switch formats.

Weight

When comparing the Bsun Cliff tactile switch and the HMX Gravel linear switch, we see notable differences in their actuation and bottom out forces. The Cliff features an actuation force of 37 grams and a bottom out force of 45 grams, making it the lighter option between the two. In contrast, the Gravel requires a higher actuation force of 45 grams and a bottom out force of 50 grams, categorizing it as the heavier switch. This difference in force characteristics can significantly affect user experience: those who prefer a lighter switch, like the Cliff, may find it suitable for prolonged use, such as during extended work sessions or gaming marathons. Meanwhile, the Gravel's heavier force may appeal to users who desire a more substantial typing feel and a stronger push experience. Overall, while both switches are considered light relative to other options on the market, the Cliff clearly stands out as the lighter choice.

Travel distance

When comparing the travel distances of the Bsun Cliff tactile switch and the HMX Gravel linear switch, the Cliff has a travel distance of 3.6 mm, while the Gravel measures at 3.5 mm. This makes the Cliff the longer of the two, offering a slightly deeper press compared to the Gravel's marginally shorter action. For users who prioritize tactile feedback and a heartier depth, the Cliff may be the preferred choice. In contrast, the Gravel’s shorter travel distance may appeal to gamers who seek quicker response times and a more rapid keystroke. While both switches are relatively close in travel distance, those who favor a more responsive feel will benefit from the Gravel, whereas the Cliff would be better suited for users who appreciate a more pronounced tactile experience.

Price comparison

Which switch is more bang for your buck?

The Bsun Cliff has an MSRP of $2.75 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Cliff for $2.19.

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.

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 Bsun Cliff tactile switch is characterized by a crisp auditory feedback, creating a pleasant auditory experience that enhances the tactile nature of the switch. While the specific sound characteristics of the HMX Gravel linear switch are not detailed, it is generally understood that linear switches like the Gravel tend to produce a quieter sound compared to tactile ones, focusing on smooth operation without the distinct sound cue of a tactile bump. This difference means that users who appreciate the auditory feedback may prefer the Cliff, whereas those who seek a more subdued sound might opt for the Gravel, though ultimately, the sound production will be influenced by the keyboard build and keycap material used.

When it comes to feel, the Cliff tactile switch offers a medium level of tactility, which provides a noticeable feedback during keypresses, bringing a satisfying responsiveness that can enhance typing accuracy. On the other hand, the HMX Gravel linear switch is noted for its exceptional smoothness and a medium-light actuation force, resulting in an effortless typing experience. This makes the Gravel a great choice for those who prefer a gliding feel without the interruption of tactile feedback. While both switches cater to different preferences—tactile vs. linear—their unique characteristics can make them suitably appealing for various typing styles.

In conclusion, the Bsun Cliff tactile switch offers a crisp sound and medium tactility that can engage the senses, making it a rewarding experience for users who enjoy auditory and tactile feedback. Conversely, the HMX Gravel linear switch shines with its smooth and gentle operation, ideal for those who appreciate a quieter and more fluid typing experience. To achieve the desired results, whether opting for the engaging response of the Cliff or the serene smoothness of the Gravel, your ultimate choice will hinge on your personal preferences regarding typing feel and sound characteristics.

Conclusion

To sum up, when deciding between the Bsun Cliff tactile switch and the HMX Gravel linear switch, you will want to consider your personal preferences in terms of typing experience and usage. If you appreciate noticeable feedback while typing and enjoy a distinct tactile bump coupled with a crisp sound, the Cliff might be the ideal choice for you. This switch is particularly suited for those who engage in a lot of typing, as its medium tactility offers an engaging experience without being overly harsh. On the other hand, if you prefer an ultra-smooth keystroke with an emphasis on fluidity and subtle feedback, the Gravel would be more aligned with your needs. Its refined, effortless action is especially beneficial for gamers or those who spend long hours typing without the distraction of a loud or tactile interruption. Ultimately, your choice will hinge on whether you value tactile feedback or a seamless, linear feel; both switches offer a lightweight tactile experience, but they cater to different preferences and applications.

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