Durock Ice King Tactile vs. HMX SU
An in-depth look at the Durock Ice King Tactile and the HMX SU switches—which one is the best fit for you?
Overview
When selecting a mechanical keyboard switch, enthusiasts often find themselves choosing between tactile and linear options for their unique typing experiences. The Durock Ice King Tactile switch is a standout choice for those who appreciate tactile feedback, offering a smooth tactile sensation combined with a pronounced bump that enhances the typing experience. Its silky and polished feel creates a satisfying interaction that is both subtle and engaging, making it ideal for users who enjoy a blend of tactile feedback and an overall fluid typing experience. In contrast, the HMX SU switch shines in its linear design, delivering a smooth and consistent keystroke without any tactile interruption. Its full PA12 housing and T5 stem produce a deep but unobtrusive sound profile, which may appeal to those who prefer a quieter typing experience and fluid keypresses. Choosing between these two switches often comes down to personal preference: whether to revel in the tactile feedback of the Ice King or the seamless glide of the SU. However, let's dive in a bit deeper beyond generalities so you can best decide on the ideal switch for your needs.
By the numbers
Technical specifications
Actuation force
58g
Actuation force
45g
Bottom-out force
68g
Bottom-out force
50g
Pre-travel
2.00 mm
Pre-travel
1.80 mm
Total travel
3.50 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
Nylon
Stem material
T5
Top housing material
Nylon
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold-plated progressive long spring
Spring
22mm single-stage spring
Housing materials
The housing materials of the Durock Ice King Tactile and the HMX SU share a common foundation in their use of nylon, which is a classic choice for switch housings. Both switches feature nylon in their top and bottom housings, contributing to a similar typing experience characterized by deeper and fuller sound profiles. This is primarily due to nylon's softer nature, which allows it to absorb sound more effectively compared to harder plastics. As a result, both the Ice King Tactile and the HMX SU produce a duller and rounder sound when typing, creating an appealing auditory experience for users who prefer a more muted feedback during use.
In addition to the acoustic similarities, the identical choice of nylon in both switches leads to comparable tactile sensations during typing. The impact of using nylon for the bottom housing is particularly crucial, as it influences the bottom-out sound and feel of the switch when pressed down. The characteristics of the nylon contribute to a softer landing upon key actuation, enhancing comfort during prolonged typing sessions. Moreover, since both the Ice King Tactile and the HMX SU employ nylon throughout, users can expect a consistent tactile feedback that aligns with their typing preferences, solidifying a reliable performance across both switches.
However, while the materials are the same, any nuances in the designs and internal mechanisms of the Ice King Tactile and the HMX SU could still result in varying performance attributes. If the two models were to differ in aspects such as spring tension or internal architecture, users might perceive differences in actuation force or overall responsiveness, even with the same nylon housings. Thus, while the shared nylon configuration promises a similar sound profile and typing feel, the switches' individual designs may still influence distinct user experiences that go beyond just housing material.
Weight
When comparing the Durock Ice King Tactile switch and the HMX SU linear switch, there are notable differences in their actuation and bottom out forces that influence the typing experience. The Ice King Tactile requires an actuation force of 58 grams and a bottom out force of 68 grams, making it a medium-heavy option. In contrast, the HMX SU linear switch has a lighter actuation force of 45 grams and a bottom out force of 50 grams. This means that the Ice King Tactile switch is heavier, providing a more substantial typing feel, which is often preferred by those who enjoy a stronger push during use. On the other hand, the HMX SU switch is lighter, catering to users who favor extended typing sessions with less strain on their fingers. Hence, if you're looking for a more tactile feedback experience, the Ice King Tactile would be advantageous, while the HMX SU offers a lighter, easier action suitable for longer use without fatigue.
Travel distance
When comparing the travel distances of the Durock Ice King Tactile switch and the HMX SU linear switch, the Ice King Tactile features a travel distance of 3.5 mm, while the HMX SU offers a slightly longer travel distance of 3.6 mm. While both switches fall within the more commonly preferred range of travel distances, the Ice King Tactile is the shorter option. This means that gamers seeking quicker response times may find the Ice King Tactile to their liking, as its shorter travel distance can provide a more responsive feel. However, for those who enjoy a more pronounced actuation and depth in their key presses, the HMX SU's longer travel distance may be more appealing. Ultimately, the choice between the two will depend on individual preferences regarding responsiveness versus key travel depth.
Price comparison
Which switch is more bang for your buck?
The Durock Ice King Tactile has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Ice King Tactile for $4.20.
The HMX SU has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the SU for $3.29.
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 Durock Ice King Tactile switch presents a subdued auditory profile. This means that while it provides a pleasant auditory feedback during use, it does so in a manner that is not overpowering, which can be ideal for those who appreciate a quieter typing experience. On the other hand, there is no specific sound description provided for the HMX SU linear switch. However, it's important to note that the sound produced by any switch can significantly depend on the choice of keyboard, including materials, construction, and keycap selection. Thus, achieving a similar sound environment may be possible with both switches depending on the setup.
When it comes to feel, the Ice King Tactile excels with its combination of silky smoothness and a pronounced tactile bump. Users can expect a fluid typing experience characterized by minimal resistance, thanks to its frictionless nature. The stepped tactile feedback ensures that users can distinctly feel the activation point, enhancing typing precision. Additionally, the polished finish contributes to a refined and enhanced typing experience. In contrast, there are no specific tactile descriptions available for the HMX SU linear switch, leaving its feel characteristics unknown. Therefore, the tactile sensation of the Ice King may stand out more prominently compared to the uncharacterized SU.
In conclusion, while the Durock Ice King Tactile switch is celebrated for its smooth, tactile, and subdued sound characteristics, the HMX SU linear switch lacks detailed information on sound and feel. This creates a potential distinction in tactile experience, where the Ice King offers a well-rounded and polished typing experience that blends tactile feedback with smoothness. The subtle differences between these switches illustrate how personal preference and typing habits can influence the choice between a tactile and linear switch, making it essential for users to explore their options based on these subjective qualities.
Conclusion
In closing, choosing between the Durock Ice King Tactile and the HMX SU Linear switch ultimately comes down to your specific typing preferences and intended use. If you appreciate a tactile experience that offers a pronounced bump and silky smoothness, the Ice King Tactile is likely your best choice. Its medium-heavy actuation force of 68 grams provides a solid feedback that many typists find satisfying, making it an ideal option for those who enjoy typing long documents or coding. The subdued sound profile further enhances the experience, allowing you to work in a quieter environment without sacrificing tactile feedback. On the other hand, if you prefer a lighter switch for fast-paced gaming or if you favor a gentler feel with less resistance, the HMX SU Linear switch might be more suited to your needs. With its lower actuation force of 50 grams, the SU allows for quicker key presses and a potentially more relaxed typing experience, perfect for those who prioritize speed and fluidity. In summary, your choice should reflect whether you want the tactile depth and tactile fulfillment of the Ice King or the light, rapid responsiveness of the HMX SU — both offering unique advantages based on your typing style and usage scenarios.
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