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HMX Gravel vs. Dareu Sky POM

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

Overview

When it comes to choosing the right mechanical keyboard switch, the HMX Gravel and the Dareu Sky POM offer two distinct experiences that cater to different preferences among typing enthusiasts. The HMX Gravel switch is celebrated for its exceptional smoothness and refined typing feel, characterized by a medium-light actuation force that leans toward the lighter side. This results in a responsive and effortless typing experience that many users find appealing, especially for long typing sessions. On the other hand, the Dareu Sky POM switch stands out with its clacky sound profile and creamy, silky texture, thanks to its entirely POM construction. With a gentle actuation force, it provides a unique tactile experience while remaining accessible in terms of price. Ultimately, the choice between these two linear switches hinges on personal preferences for sound and feel. 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

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

3.80 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

POM

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

Gold-plated spring

Housing materials

When comparing the housing materials of the HMX Gravel and Dareu Sky switches, notable distinctions emerge in their top housings. The HMX Gravel features a polycarbonate top housing, which is known for its properties that yield a sharper, higher-pitched sound profile that enhances clarity and resonance. This material lends itself particularly well to RGB lighting setups, as its translucency allows for effective light diffusion and vibrant color display. In contrast, the Dareu Sky employs a POM top housing that produces a deeper, more muted sound profile. This softer, less resonant character results in a unique auditory experience that contrasts with the vibrant sound quality of polycarbonate, showcasing how the material choice considerably influences the overall acoustic signature of each switch.

On the other hand, both the Gravel and the Sky utilize nylon for their bottom housings, creating a striking similarity between the two models. Nylon is widely recognized for its ability to absorb sound, resulting in a deeper and fuller auditory profile. This shared characteristic means that the experience of typing on either switch will evoke a similar sensation in terms of sound and feel when the keys bottom out. The soft plastic nature of nylon ensures that both switches deliver a duller, rounder sound compared to their top counterparts, providing a pleasing typing experience grounded in this classic material.

In summary, while the top housing materials of the HMX Gravel and Dareu Sky switches create distinctly different sound profiles—one being crisp and resonant while the other is deeper and more muted—the shared nylon bottom housing bridges the gap between the two. The impact of the housing materials is dexterously split, with the top housing influencing the sound produced upon key release and the bottom housing shaping the feel and sound at bottom-out. Therefore, users can expect to achieve a varied auditory experience while still enjoying the familiar, full-bodied resonance that nylon provides in both switches.

Weight

When comparing the HMX Gravel linear switch and the Dareu Sky POM linear switch, we observe notable differences in actuation force and the information surrounding bottom out force. The Gravel switch features an actuation force of 45 grams, which is categorized as light, providing a comfortable typing experience for extended use. In contrast, the Sky POM has a slightly lighter actuation force of 40 grams, making it even easier to press down. However, the bottom out force for the Sky POM is unknown, while the Gravel switch has a clearly defined bottom out force of 50 grams, further contributing to its light overall feel. As a result, the Gravel switch is the heavier option given its higher actuation and bottom out forces. Users seeking a lightweight experience for both typing and gaming might prefer the Sky POM due to its lower actuation force, while those who enjoy a more substantial feel when typing could find the Gravel switch more appealing.

Travel distance

The HMX Gravel linear switch has a travel distance of 3.5 mm, while the Dareu Sky POM linear switch offers a slightly longer travel distance of 3.8 mm. This difference of 0.3 mm positions the Gravel as the shorter option, which may appeal to gamers seeking quicker response times and a more responsive feel. Conversely, the Sky POM, with its greater depth, provides a more pronounced feedback that some users might prefer, particularly those who appreciate a tactile experience when pressing down on a key. Therefore, if you favor quick actuation, the Gravel would be the ideal choice, whereas those who prefer a more robust depth may find the Sky POM more satisfying.

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 Dareu Sky POM has an MSRP of $7.78 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Sky POM for $4.98.

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 Gravel linear switch is not characterized in detail, which leaves its audible qualities somewhat of a mystery compared to the Dareu Sky POM switch. The Sky POM is noted for its low-pitched, clacky sound, producing a more bass-heavy and mellow tone. This creates a pleasant auditory experience that can feel engaging during extended typing sessions. Although the Gravel’s sound properties remain undefined, it’s worth noting that the overall acoustics can be influenced by the keyboard's build and the keycap material, offering some room for customization.

In terms of feel, the Gravel switch stands out for its exceptional smoothness and refined typing experience. Its medium-light actuation force leans towards a lighter touch, promoting an effortless typing experience. In contrast, the Sky POM switch boasts descriptors like buttery, creamy, and silky, indicating a superior fluidity in keystrokes that enhances the typing sensation. Users can expect a seamless transition with each press, allowing fingers to glide gracefully over the keys. While the Gravel offers a smooth refinement, the Sky POM elevates that experience further with its luxurious tactile feedback.

In conclusion, both the HMX Gravel and Dareu Sky POM linear switches offer distinct advantages for mechanical keyboard enthusiasts. The Gravel is recognized for its effective smoothness and lighter actuation force, while the Sky POM combines exceptional smoothness with a unique low-pitched sound profile, along with a silky and creamy feel. Although the Gravel's sound characteristics may not be as well-defined, users can expect an enjoyable typing experience from both switches. Ultimately, your choice may hinge on whether you prefer a well-rounded smooth feel or the enhanced sensory experience that the Sky POM delivers.

Conclusion

To conclude, when deciding between the HMX Gravel linear switch and the Dareu Sky POM linear switch, it ultimately boils down to your personal preferences regarding feel, sound, and typing experience. If you prefer a lighter actuation force and a smooth, effortless typing sensation, the HMX Gravel would be your best choice. It offers a refined experience that many mechanical keyboard enthusiasts cherish, making it ideal for extensive typing sessions—perfect if you're looking for a swift, responsive feel without compromising smoothness. On the other hand, if you're drawn to a unique auditory experience alongside a buttery, creamy, and silky typing touch, the Dareu Sky POM switch stands out. With its low-pitched clacky sound and premium POM material, it brings a distinctive charm without breaking the bank. This makes the Sky POM an excellent option for both casual typists and gamers who appreciate the tactile feedback and engaging acoustics. Ultimately, consider what aspects are most important to you: smoothness and lightness with the Gravel, or the superior sound and tactile experience with the Sky POM, to find the switch that best complements your keyboard setup.

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