Dareu Firefly vs. HMX Xinhai (Heavy)
An in-depth look at the Dareu Firefly and the HMX Xinhai (Heavy) switches—which one is the best fit for you?
Overview
When it comes to choosing mechanical keyboard switches, the Dareu Firefly and HMX Xinhai (Heavy) offer intriguing options for different user preferences. The Firefly switch stands out in the tactile category, delivering a quieter typing experience that features a light actuation and a hint of clickiness, making it suitable for those who appreciate tactile feedback without the typical loud resonant sound. Its “easy-to-press” characteristic enhances the typing experience, particularly for extended sessions. In contrast, the HMX Xinhai (Heavy) presents a linear switch option that is crafted with a PA12 top housing, offering softer acoustics and a more crisp, higher-pitched resonance thanks to its POM stem. This switch’s heavier feel allows for precise performance without the tactile interruption, ideal for users who favor seamless key presses during fast-paced gaming or typing. Both switches have distinct advantages depending on your typing style and preferences; however, let's dive in a bit deeper beyond generalities so you can best decide on the switch that suits you.
By the numbers
Technical specifications
Actuation force
40g
Actuation force
55g
Bottom-out force
N/A
Bottom-out force
62.5g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
3.40 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Nylon
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 Dareu Firefly and the HMX Xinhai (Heavy) switches showcase a notable difference in their top housing materials, with the Firefly utilizing polycarbonate and the Xinhai (Heavy) opting for nylon. Polycarbonate is recognized for its ability to produce a sharper, higher-pitched, and crisper sound profile due to its stiffer nature. This characteristic is particularly advantageous for those who appreciate the clarity and resonance it brings to the auditory experience, especially when enhanced with RGB lighting through clear housings. In contrast, the HMX Xinhai (Heavy) employs nylon for its top housing, which contributes to a deeper, fuller sound profile. The softer makeup of nylon allows it to absorb more sound, resulting in a rounder and less piercing auditory signature, which is often favored for a more subdued typing experience.
While the top housing materials differ, both the Firefly and the Xinhai (Heavy) utilize nylon for their bottom housing. This results in similar sound characteristics for the base of both switches, wherein both switches will produce a deeper and fuller sound profile upon bottoming out. The properties of nylon contribute to a softer tactile feedback which can enhance the overall typing experience and reduce harshness during key presses. Thus, while the polycarbonate top housing of the Firefly emphasizes clarity and brightness, the nylon bottom housing creates a cohesive experience with a rounded sound when the key is pressed, making both switches unique yet aligned in this respect.
The interaction of top and bottom housings ultimately determines the overall sound experience when using either switch. The Dareu Firefly's polycarbonate top housing will lead to more pronounced higher frequencies when keys are released, while the nylon bottom housing keeps the overall sound profile grounded. On the other hand, the HMX Xinhai (Heavy) delivers a balanced sound throughout, with its nylon housing managing sound absorption more thoroughly. Therefore, while each switch utilizes a different material for the top housing, their nylon bottom housings ensure that users can expect a rich, resonant typing experience, harmonizing the differences present in their respective sound profiles.
Weight
When comparing the Dareu Firefly tactile switch and the HMX Xinhai (Heavy) linear switch, a notable difference lies in their actuation forces. The Firefly requires a lighter actuation force of just 40 grams, catering to users who prefer a less strenuous typing experience ideal for prolonged use, like in work or gaming scenarios. In contrast, the Xinhai (Heavy) demands a stronger actuation force of 55 grams, appealing to those who enjoy a more substantial feel when typing. Additionally, the bottom out force for the Firefly is unknown, whereas the Xinhai features a bottom out force of 62.5 grams, indicating a firmer response when the key is fully pressed down. This reinforces the Xinhai's heavier overall feel compared to the Firefly. In summary, consumers seeking a lighter typing experience would gravitate towards the Firefly, while those desiring a heftier touch might prefer the Xinhai (Heavy).
Travel distance
The Dareu Firefly tactile switch features a travel distance of 4 mm, while the HMX Xinhai (Heavy) linear switch has a shorter travel distance of 3.4 mm. This makes the Firefly the longer option, providing a more substantial pressing experience that some users may find preferable for its depth and tactile feedback. On the other hand, the Xinhai (Heavy), with its 3.4 mm travel, offers a quicker response, making it potentially more appealing for gamers who prioritize speed and rapid key presses. Given the trend towards shorter travel distances for enhanced responsiveness, those who favor a swift actuation may opt for the Xinhai, whereas those who appreciate a more pronounced keystroke might lean towards the Firefly. Ultimately, the choice between these two switches will depend on individual preferences for tactile feedback versus responsiveness.
Price comparison
Which switch is more bang for your buck?
The Dareu Firefly has an MSRP of $6.59 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Firefly for $3.76.
The HMX Xinhai (Heavy) has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Xinhai (Heavy) 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 characteristics of the Dareu Firefly tactile switch are quite unique, leaning towards a chirpy acoustic signature. This gives it a subtle squeakiness that sets it apart from typical clicky switches, resulting in a more muted yet engaging sound profile. In contrast, the HMX Xinhai (Heavy) linear switch does not have a definitive acoustic description provided, which leaves its specific sound qualities open to interpretation. It's important to note that the ultimate sound is influenced by additional factors like the keyboard and keycaps used, meaning both switches can deliver a distinct auditory experience, but the Firefly's chirpy nature is a defined standout.
When examining the feel of each switch, the Firefly offers an easy-to-press tactile experience. Its design incorporates a very light actuation force, making it effortless to type on and minimizing finger fatigue even during prolonged use. This responsive nature enhances the overall typing experience and comfort for the user. The HMX Xinhai (Heavy), however, does not have specific details regarding its tactile feedback or actuation force. As such, any comparison regarding the feel remains inconclusive, but it can be assumed that it serves a different tactile niche, typical of heavier linear switches.
In conclusion, while the Dareu Firefly tactile switch is characterized by its unique chirpy sound and highly accessible feel, the HMX Xinhai (Heavy) linear switch remains somewhat enigmatic in terms of both sound and feel. These factors contribute to distinct typist preferences and experiences, allowing users to tailor their keyboard setup to their needs. Ultimately, if you’re inclined towards a crisp, lighter, and quieter feedback, the Firefly may be your best choice, whereas the Xinhai may cater to those who favor a linear switch, although the specifics are unclear.
Conclusion
To conclude, your switch choice between the Dareu Firefly tactile switch and the HMX Xinhai (Heavy) linear switch ultimately depends on your specific preferences and typing needs. If you favor a quieter typing experience and enjoy the tactile feedback without the pronounced click sound, the Firefly is an excellent option. Its light actuation force makes it easy to press, making it especially suitable for prolonged typing sessions where comfort and minimal finger fatigue are essential. On the other hand, if you prefer a more substantial tactile feedback and don’t mind a heavier actuation force, the Xinhai (Heavy) switch would be more appropriate. The Xinhai switch offers a refined acoustic profile with a crisp resonance that appeals to those who appreciate thoughtful mechanical design and a more pronounced tactile experience. Consider your typing habits, the environment in which you’ll be using the keyboard, and whether you prioritize a light touch or a more solid feel to make the best choice for your mechanical keyboard experience.
Mentioned in this article
