Aflion Iceberg vs. HMX Xinhai (Heavy)
An in-depth look at the Aflion Iceberg and the HMX Xinhai (Heavy) switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, users often find themselves deliberating between options that cater to different typing preferences and sound profiles. The Aflion Iceberg, a newcomer in the switch manufacturing arena, has made a splash with its renowned smoothness and satisfying feel, bolstered by its two-stage spring mechanism. This switch is characterized by a unique blend of clackiness, high-pitched resonance, snappiness, and a feathery touch, making it an appealing choice for typists seeking both feedback and ease during prolonged use. On the other hand, the HMX Xinhai (Heavy) offers a heavier variant of the popular Xinhai switch, crafted from a special PA12 top housing that delivers softer acoustics, complemented by a POM stem for sharper, higher-pitched sounds. This switch embodies a perfect balance of subtle sophistication and precise performance, appealing to those who may prioritize a more refined auditory experience. Each switch presents a distinct typing experience, inviting users to choose based on their own preferences. However, 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
37g
Actuation force
55g
Bottom-out force
45g
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
No
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
20mm two-stage spring
Spring
22mm single-stage spring
Housing materials
When comparing the housing materials of the Aflion Iceberg and the HMX Xinhai (Heavy), a clear distinction emerges in their top housing compositions, which affects the overall sonic experience of each switch. The Iceberg features a polycarbonate top housing, which is known for its rigidity. This results in a sharper and crisper sound profile when typing, due to the material's ability to resonate sound more effectively. The translucency of polycarbonate also complements RGB lighting, enhancing the aesthetic appeal of the switch. In contrast, the Xinhai (Heavy) utilizes a nylon top housing, characterized by its softer and more absorbent nature, producing a deeper and fuller sound. This diverging choice of materials indicates that the Iceberg might cater to those who prefer a brighter auditory feedback, while the Xinhai aligns more with users who enjoy a richer, rounder sound.
Both switches share a commonality in their bottom housing material, as both the Iceberg and Xinhai (Heavy) use nylon. This shared choice is significant in shaping the overall sound and feel of the switches during use. Nylon is celebrated for its ability to dampen sound waves, which results in a softer and fuller acoustic experience. Consequently, the bottom housing's contribution is pivotal during typing, affecting the force feedback and bottom-out sound. Since both switches leverage this material for the bottom housing, users can expect a consistent tactile experience from both models when pressed to the base, leading to a more muted sound profile characteristic of nylon.
In essence, while the Aflion Iceberg and HMX Xinhai (Heavy) present differing sound profiles through their unique top housing materials, their similar use of nylon in the bottom housing serves as a unifying factor. This shared material results in compatibility in terms of deeper sound and tactile feedback, ensuring that the bottom-out experience remains consistently enjoyable across both switches. Therefore, users can tailor their preferences further based on the top housing's sonic characteristics, whether they gravitate toward the crisp highs of polycarbonate or the warm lows of nylon. Thus, the interplay between the different top and bottom housing materials leads to a distinctive yet harmonious sound experience.
Weight
When comparing the Aflion Iceberg linear switch and the HMX Xinhai (Heavy) linear switch, there is a distinct difference in their actuation and bottom out forces. The Iceberg features a light actuation force of 37 grams and a bottom out force of 45 grams, making it a suitable choice for users who prefer a lighter touch for longer typing sessions or gaming marathons. In contrast, the Xinhai (Heavy) switch has a heavier actuation force of 55 grams and a bottom out force of 62.5 grams, appealing to those who enjoy a more substantial feel with each keystroke. While both switches serve different preferences, their actuation forces highlight the Iceberg's suitability for extended use without fatigue, whereas the Xinhai’s heavier profile caters to tactile feedback seekers. Therefore, users looking for a lighter experience should opt for the Iceberg, while those who appreciate a heavier resistance will find the Xinhai to be more satisfying.
Travel distance
When comparing the travel distances of the Aflion Iceberg linear switch and the HMX Xinhai (Heavy) linear switch, there is a noticeable difference. The Iceberg features a travel distance of 4 mm, while the Xinhai (Heavy) offers a shorter travel distance of 3.4 mm. This means that the Iceberg provides a more pronounced keypress feel, which may appeal to users who prefer a deeper and more traditional typing experience. On the other hand, the Xinhai (Heavy), with its shorter travel distance, allows for quicker response times, making it especially suitable for gamers who seek efficiency and speed. Ultimately, if you value a more substantial feedback during keypresses, the Aflion Iceberg is the better option, while those looking for a snappier feel and faster actuation should consider the HMX Xinhai (Heavy).
Price comparison
Which switch is more bang for your buck?
The Aflion Iceberg has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Iceberg for $3.07.
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
In terms of sound, the Aflion Iceberg switches have a distinctive clacky and high-pitched profile. They produce a sharp and snappy noise when pressed, characterized by a crisp and bright resonance that can add a lively auditory element to the typing experience. If you're someone who appreciates a more vibrant sound from your keyboard, the Iceberg’s sound profile typically leans towards a more percussive quality. On the other hand, the specifics of the HMX Xinhai (Heavy) switch sound characteristics remain unknown, which makes direct comparison difficult. However, it's important to note that the overall sound of any switch can be influenced by the keyboard construction and keycap material, which means both switches might perform differently depending on the setup.
When we look at the feel, the Aflion Iceberg shines with its snappy and feathery touch. The use of a two-stage spring allows for an exceptionally responsive typing experience that feels lively, while the light actuation force encourages a comfortable typing experience, reducing finger fatigue during extended use. It's also described as subtle, maintaining a light resistance without the pronounced click noise that can be disruptive in shared environments. The HMX Xinhai (Heavy) switch does not have a detailed description on feel, so we cannot make a direct comparison in this category. That said, the Iceberg's attributes suggest a focus on creating an engaging physical interaction while typing.
In conclusion, the Aflion Iceberg linear switch stands out for its high-pitched, clacky sound and its engaging, responsive, and light-feeling typing experience. These qualities make it a compelling choice for users seeking an auditory and tactile experience during prolonged keyboard use. Unfortunately, the specific sound and feel characteristics of the HMX Xinhai (Heavy) switch remain unclear, preventing a comprehensive comparison. However, a user could potentially achieve similar engaging results with either switch depending on personal preference and typing environment.
Conclusion
To conclude, choosing between the Aflion Iceberg linear switch and the HMX Xinhai (Heavy) linear switch ultimately depends on your personal preferences and typing needs. If you favor a lighter touch that enhances responsiveness and requires minimal effort, the Iceberg’s bottom out force of 45 grams makes it an ideal choice. Its snappy feel and clacky, high-pitched sound profile can enhance your typing experience, especially during extended sessions in gaming or general use where comfort and quick actuation are paramount. On the other hand, if you prefer a switch with a more substantial feel and can tolerate a bit more force, the Xinhai (Heavy) with its 62.5 grams bottom out force provides a refined typing experience characterized by its crisp resonance and sophisticated acoustics. This switch is particularly well-suited for those who appreciate a heavier actuation that can provide tactile feedback and enhance precision, making it an excellent option for more deliberate typing tasks. Ultimately, your choice should be guided by whether you prioritize a lighter, effortless experience or a heavier, more tactile one that offers deeper sound and sturdiness.
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