Akko V3 Crystal Pro vs. HMX Xinhai (Heavy)
An in-depth look at the Akko V3 Crystal Pro and the HMX Xinhai (Heavy) switches—which one is the best fit for you?
Overview
When it comes to selecting the perfect mechanical keyboard switch, the Akko V3 Crystal Pro and the HMX Xinhai (Heavy) both present appealing options tailored to different preferences. The V3 Crystal Pro is celebrated for its fully polycarbonate construction, which not only grants it a vibrant and chirpy sound signature but also provides a notably silky smooth typing experience. Characterized as "bouncy," "chirpy," and "polished," this switch is particularly suited for those who appreciate a lively and tactile feedback while typing. In contrast, the HMX Xinhai (Heavy) offers a heavier feel, thanks to its unique PA12 top housing and POM stem. This design results in a softer acoustic profile while maintaining a crisp, higher-pitched resonance, blending subtle sophistication with precise performance. The Xinhai (Heavy) caters to typists seeking a more robust and authoritative keystroke experience. While both switches excel in their respective qualities, the choice ultimately comes down to personal preference 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
48g
Actuation force
55g
Bottom-out force
60g
Bottom-out force
62.5g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.80 mm
Total travel
3.40 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Standard
Stem material
Polycarbonate
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
18mm spring
Spring
22mm single-stage spring
Housing materials
When comparing the housing materials of the Akko V3 Crystal Pro and the HMX Xinhai (Heavy), it's clear that each employs a distinct approach by utilizing different plastics. The V3 Crystal Pro features a polycarbonate top and bottom housing, which contributes to its signature sharper, higher-pitched sound profile. Polycarbonate, being a stiffer material, enhances the clarity and resonance of the sounds produced when the keys are actuated and released. Furthermore, its translucent nature allows for effective RGB lighting effects, making it a visually striking option for users who prioritize aesthetics alongside performance.
In contrast, the HMX Xinhai (Heavy) opts for a nylon top and bottom housing, which results in a deeper and fuller sound profile. The characteristics of nylon—being a softer plastic—lead to a more muted sound experience, as it absorbs impact and dampens noise effectively. This provides a duller, rounder auditory feedback that many typists and gamers may find desirable, particularly if they prefer a quieter typing experience. Aesthetically, while nylon may not be as visually striking under RGB lighting as polycarbonate, it remains a trusted material in the mechanical keyboard community due to its durability and tactile comfort.
Despite the different materials used in these switches, the overall sound profile can still be comparable depending on the design's harmony between the housing materials. While the V3 Crystal Pro leans towards a crisper sound due to its polycarbonate construction, the Xinhai can offer a fuller experience thanks to its nylon build. As a result, each user's experience largely depends on their personal preference: those seeking clarity and brightness might lean towards the Akko switches, while those who prefer depth and warmth might favor the HMX design. Ultimately, if someone is looking for a blend of qualities, they can explore the merits of each switch, as the impact of the material on the typing experience is intricately tied to both the top and bottom housings.
Weight
When comparing the Akko V3 Crystal Pro linear switch and the HMX Xinhai (Heavy) linear switch, there are notable differences in their actuation and bottom out forces that cater to different typing preferences. The Akko V3 Crystal Pro requires an actuation force of 48 grams, while the Xinhai (Heavy) necessitates a heavier 55 grams for the same keystroke trigger. Consequently, this makes the V3 Crystal Pro the lighter option, which can benefit users who prefer a more effortless typing experience, especially for lengthy work sessions or extended gaming. In terms of bottom out forces, the V3 Crystal Pro has a figure of 60 grams compared to the Xinhai (Heavy)’s 62.5 grams. This slight difference indicates that while both switches provide a medium level of resistance, the Xinhai (Heavy) offers a more substantial push feel overall. Ultimately, users who favor a lighter switch may lean towards the Akko V3 Crystal Pro, while those desiring a firmer typing experience might opt for the HMX Xinhai (Heavy).
Travel distance
When comparing the travel distance of the Akko V3 Crystal Pro linear switch with the HMX Xinhai (Heavy) linear switch, it becomes clear that these two options cater to different preferences. The V3 Crystal Pro features a travel distance of 3.8 mm, while the Xinhai (Heavy) has a slightly shorter travel distance of 3.4 mm. This makes the Xinhai switch the more responsive choice, appealing to gamers who prioritize quick key actuations. Conversely, the longer travel distance of the V3 Crystal Pro may appeal to users who enjoy a more substantial feel when pressing keys, providing a sense of depth that some find preferable. Ultimately, while both switches serve their purposes, those seeking swifter response times might gravitate toward the Xinhai (Heavy), whereas users who appreciate a fuller typing experience would likely choose the V3 Crystal Pro.
Price comparison
Which switch is more bang for your buck?
The Akko V3 Crystal Pro has an MSRP of $4.22 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the V3 Crystal Pro for $3.30.
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 $3.19.
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 Akko V3 Crystal Pro linear switch is characterized by its bright and chirpy acoustic signature, which sets it apart from other switches. This chirp comes from its fully polycarbonate construction, contributing to a unique auditory experience that could be perceived as somewhat playful. In contrast, the HMX Xinhai (Heavy) switch features a softer acoustic profile, thanks to its PA12 top housing. While the exact sound qualities of the Xinhai are less detailed, the use of POM for the stem suggests a crisp, higher-pitched resonance that offers a subtle sophistication. Each switch's sound will also be influenced by the choice of keyboard and keycaps, but the V3 Crystal Pro leans towards a more lively and pronounced sound compared to the understated tone of the Xinhai.
When it comes to feel, the V3 Crystal Pro delivers a bouncy and polished typing experience. The bounciness provides a spring-like feedback that energizes keystrokes, making typing or gaming feel responsive and lively. Its polished nature ensures a smooth travel, likely enhanced by the materials used and potentially factory lubing, resulting in minimal friction. In contrast, the feel qualities of the Xinhai (Heavy) switch are not specified, leaving a gap in comparative analysis. Consequently, without additional details on the Xinhai's feel, it's challenging to draw direct parallels in this category.
Overall, the Akko V3 Crystal Pro linear switch offers a distinct auditory and tactile experience that favors brightness and responsiveness, while the HMX Xinhai (Heavy) presents a more refined and sophisticated sound quality. The characteristics of the V3 Crystal Pro, such as its chirpy sound and bouncy feel, are well-defined, whereas the lack of information on the Xinhai's sound and feel leaves some questions unanswered. Ultimately, both switches are designed for enthusiasts seeking unique mechanical experiences, but the choice between them will depend on whether one prioritizes a lively auditory feedback or a softer, more subtle acoustic signature.
Conclusion
To sum up, when choosing between the Akko V3 Crystal Pro and the HMX Xinhai (Heavy) linear switches, your decision should hinge on your specific preferences for sound, feel, and typing experience. If you value a lively and engaging typing experience with a brightness in sound, the V3 Crystal Pro is an excellent choice. Its chirpy sound signature and bouncy feel will enhance your tactile engagement, making it a perfect fit for those who enjoy a more dynamic, almost playful keyboard experience. On the other hand, if you prefer a heavier keystroke and a more refined sound profile, the Xinhai (Heavy) might be your go-to switch. With its subtly crisp resonance and sophisticated feel, this switch caters well to those who appreciate a stable typing experience with a slight weight to the keys, promoting precision and control during extended typing sessions. Ultimately, consider your typing style and auditory preferences to determine which switch will best suit your needs and enhance your mechanical keyboard experience.
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