HMX Hibiscus vs. SP-Star Polaris Purple
An in-depth look at the HMX Hibiscus and the SP-Star Polaris Purple switches—which one is the best fit for you?
Overview
When it comes to selecting the perfect mechanical keyboard switch, understanding the nuances between different options can significantly enhance your typing experience. The HMX Hibiscus is celebrated for its unparalleled smoothness and ultra-light actuation force, appealing to those who prioritize a fluid typing experience. With a satisfyingly clacky and crispy sound, this linear switch excels in providing a seamless journey as your fingers glide across the keys. In contrast, the SP-Star Polaris Purple offers a distinct tactile experience, characterized by a prominent bump that adds a layer of feedback with every keystroke. This switch not only delivers a snappy sound profile but also engages typists who enjoy a more pronounced interaction with their keyboard. Ultimately, the choice between these switches depends on personal preference and typing style—whether you seek a whisper-quiet glide or a tactile sensation with auditory satisfaction. 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
42g
Actuation force
N/A
Bottom-out force
48g
Bottom-out force
67g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
T3
Stem material
POM
Top housing material
Nylon
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
20mm single-stage spring
Spring
Gold plated
Housing materials
The housing materials of the HMX Hibiscus and the SP-Star Polaris Purple keyboards present distinct auditory profiles due to their differing compositions. The HMX Hibiscus utilizes nylon for both its top and bottom housings, which contributes to a deeper and fuller sound profile. This is attributed to nylon's property as a softer plastic, allowing it to absorb sound effectively and produce a rounder and more muted auditory experience. The Hibiscus thus caters to users who prefer a keyboard that offers a rich and cushioned keystroke experience, emphasizing a certain warmth in the typing sound.
In contrast, the SP-Star Polaris Purple features polycarbonate top and bottom housings, which are inherently stiffer than nylon. This rigidity leads to a sharper, higher-pitched, and crisper sound profile ideal for those who favor clarity and resonance in their typing experience. Furthermore, the translucent nature of polycarbonate adds an aesthetic dimension, especially beneficial for RGB lighting setups that enhance visual appeal through the housing material. Consequently, Polaris Purple keyboards provide a sound signature that is more vibrant and pronounced compared to the Hibiscus, catering to users looking for an energetic and bright auditory feedback.
However, the differences in acoustic characteristics observed between the two models stem from their respective material choices. In switches where the top and bottom housings are made from distinct materials, such as with the Hibiscus and Polaris Purple, the feel and sound generated when interacting with the keyboard can vary significantly. The Hibiscus, with its consistent use of nylon, provides a homogenous experience that emphasizes the softened sound during both keystrokes and releases. On the other hand, the Polaris, leveraging polycarbonate, accentuates the clarity of the sound upon key release while still delivering crisp feedback during the keystroke. Thus, while both keyboards produce varying auditory experiences, they ultimately reflect the unique qualities imparted by their contrasting housing materials, leading to distinctly different typing experiences.
Weight
When comparing the HMX Hibiscus linear switch and the SP-Star Polaris Purple tactile switch, there are notable differences in their actuation and bottom out forces. The Hibiscus boasts a light actuation force of 42 grams and a bottom out force of 48 grams, which makes it suitable for extended typing sessions, especially in work or gaming scenarios where comfort is key. In contrast, the Polaris Purple lacks a specified actuation force but has a heavier bottom out force of 67 grams, indicating a more substantial typing experience. Consequently, users who prefer a more tactile feedback or heavier push will find the Polaris Purple more appealing. Overall, if comfort and ease of long-term use are prioritized, the Hibiscus is the lighter option, while those wanting a firmer feel should opt for the heavier Polaris Purple.
Travel distance
The HMX Hibiscus linear switch has a travel distance of 3.5 mm, while the SP-Star Polaris Purple tactile switch features a longer travel distance of 4 mm. This difference means that when you press down on a key, the Hibiscus allows for a slightly shallower depression compared to the Polaris Purple. If you favor a quicker response time often preferred by gamers, the Hibiscus may be the better choice due to its shorter travel distance. On the other hand, if you appreciate a more substantial feel when keying, the Polaris Purple's longer travel distance could provide a more satisfying and hearty typing experience. Ultimately, the HMX Hibiscus is the shorter option, while the SP-Star Polaris Purple is the longer one, offering different tactile experiences for users based on their preferences.
Price comparison
Which switch is more bang for your buck?
The HMX Hibiscus has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Hibiscus for $2.99.
The SP-Star Polaris Purple has an MSRP of $5.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Polaris Purple for $5.00.
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 HMX Hibiscus switch is characterized by a satisfyingly clacky, poppy, and crispy signature that makes each keystroke feel lively and dynamic. This auditory feedback can enhance the typing experience, as it adds an engaging layer of interaction with the keyboard. In contrast, the SP-Star Polaris Purple switch has a more neutral sound profile that offers a moderate auditory experience. Its snappy sound can still provide a satisfying feedback without being overwhelming or overly pronounced. This makes the Polaris Purple suitable for various environments, whether it be at work or at home.
When considering the feel of these switches, the HMX Hibiscus excels with its ultra-light actuation force, which makes for an exceptionally smooth and effortless typing experience. This quality is often sought after by those looking for minimal resistance and a quick response. On the other hand, the Polaris Purple provides a mildly tactile feel, thanks to its prominent tactile bump, offering an exhilarating typing experience while being approachable for various users. It also boasts a polished finish, which contributes to a smooth key travel, resulting in reduced friction and an overall sleek typing sensation. Thus, while Hibiscus offers smoothness and lightness, Polaris Purple balances tactility and smoothness.
In summary, the HMX Hibiscus linear switch and the SP-Star Polaris Purple tactile switch provide distinctly different experiences despite their high-quality attributes. The Hibiscus offers a lively sound and an ultra-smooth feel, making it ideal for enthusiasts who crave effortless keystrokes. Conversely, the Polaris Purple caters to users who appreciate a tactile bump and a more neutral sound, balancing its characteristics in a way that feels polished yet approachable. Ultimately, your choice between these switches will rely on your personal preferences regarding sound and feel.
Conclusion
To conclude, the choice between the HMX Hibiscus linear switch and the SP-Star Polaris Purple tactile switch ultimately depends on your personal preferences and typing style. If you seek an ultra-light, smooth, and satisfying experience with a crisp sound signature, the Hibiscus is an excellent choice. Its 48-gram actuation force makes it ideal for those who prefer a less strenuous typing experience, perfect for long periods of use or gaming where quick, fluid keystrokes are beneficial. On the other hand, if you enjoy a more tactile feel with a pronounced bump and appreciate a medium-heavy resistance that provides satisfying feedback while typing, the Polaris Purple is your go-to option. The 67-gram actuation force offers ample resistance for deliberate key presses, making it suitable for those who want to stay in touch with their typing rhythm, whether for work or leisurely writing. In the end, both switches possess unique qualities, so choose the one that aligns with the typing feel and sound profile that best suits how you intend to use your keyboard.
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