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HMX Poro vs. HC Studio Roselle

An in-depth look at the HMX Poro and the HC Studio Roselle switches—which one is the best fit for you?

Overview

When considering mechanical keyboard switches, the HMX Poro and HC Studio Roselle represent two distinct yet appealing linear options that cater to different typing preferences. The HMX Poro is renowned for its ultra-light actuation force and meticulously lubricated design, resulting in silky smooth keystrokes accompanied by a poppy and clacky sound profile. This makes it an excellent choice for those who favor an engaging tactile experience without sacrificing speed. In contrast, the HC Studio Roselle excels in providing an ethereal typing sensation that stems from its unique material blend, offering a frictionless and low-pitched sound that is highly soothing. While both switches boast smooth performance, the Roselle's mild sound signature may appeal to users seeking a quieter environment. Choosing between these two switches often comes down to personal preference in 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

45g

Actuation force

45g

Bottom-out force

50g

Bottom-out force

52g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.70 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

Ly

Stem material

Y3

Top housing material

Nylon

Top housing material

POM

Bottom housing material

Nylon

Bottom housing material

POM

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

20.5mm lengthened single-staged spring

Housing materials

When comparing the housing materials of the HMX Poro and the HC Studio Roselle, we find distinct differences in the materials used for their top and bottom housings. The Poro utilizes nylon for both top and bottom housings, a classic material known for its sound properties. Nylon offers a deeper, fuller sound profile that is attributed to its softer plastic characteristics, which absorb sound effectively. This results in a duller and rounder auditory experience when typing, making it appealing to those who prefer a more muted sound. On the other hand, the Roselle employs POM (Polyoxymethylene) for both its top and bottom housing. POM is recognized for generating a unique sound profile, which is also deep and relatively muted, albeit with a distinct tonal quality that sets it apart from nylon.

Both switches share a focus on creating a sound profile that is deeper and more contained, though the materials lead to slightly different auditory experiences. While both nylon and POM contribute to a muted and rich sound, the inherent properties of the materials diverge in details. The nylon in the Poro is particularly effective in absorbing higher frequencies, resulting in a fuller sound that may appeal to users seeking an enveloping auditory experience. Conversely, the POM used in the Roselle provides a pleasing sound that maintains clarity while still delivering a satisfying richness. Thus, while functioning similarly in creating a muted sound profile, the nuances of the material can influence the overall typing experience and user preference.

The impact of these materials extends beyond sound alone; they also influence the tactile feedback that users experience while typing. In both switches, the bottom housing predominantly affects the bottom-out sound and feel during key presses, while the top housing contributes more significantly to the sound profile when keys are lifted. Despite the different material makeup, users of both the HMX Poro and HC Studio Roselle can achieve similar results regarding the muted sound and tactile experience, driven by the specific designs of their housings. Therefore, switching between these models might not drastically alter user experience, but the subtleties in the sound and feedback will cater to individual preferences based on the unique qualities of nylon and POM.

Weight

The HMX Poro linear switch and the HC Studio Roselle linear switch share identical actuation forces of 45 grams, meaning both switches require the same force to trigger a keystroke, providing a consistent tactile experience. However, their bottom out forces differ, with the Poro registering at 50 grams and the Roselle slightly heavier at 52 grams. This indicates that while both switches feel similar during the initial actuation, the Roselle will provide a slightly more substantial resistance upon bottoming out, which may appeal to users who prefer a firmer feedback while typing. Given this information, the Poro is considered the lighter option overall due to its lower bottom out force, making it more suitable for extended typing or gaming sessions. In contrast, the Roselle, with its higher bottom out force, may cater to those who appreciate a more robust typing experience.

Travel distance

The travel distance of the HMX Poro linear switch is 3.7 mm, while the HC Studio Roselle linear switch features a slightly shorter travel distance of 3.6 mm. This makes the Roselle the more responsive option, as shorter travel distances are often favored by gamers for quicker response times. However, the Poro provides a more pronounced depth, appealing to those who prefer a more tactile feel when typing or gaming. Although the difference in travel distance is minimal at just 0.1 mm, it may still influence users' preferences based on their desired level of responsiveness or depth. Choosing the Roselle would cater to those looking for a quicker actuation, whereas the Poro might suit individuals who appreciate a little more heft in their key presses.

Price comparison

Which switch is more bang for your buck?

The HMX Poro has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Poro for $2.99.

The HC Studio Roselle has an MSRP of $5.90 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Roselle for $4.70.

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

When it comes to sound, the HMX Poro linear switch produces a satisfyingly poppy and clacky auditory experience, largely due to its ultra-light actuation force, which enhances the overall playfulness and engagement during typing. In contrast, the HC Studio Roselle linear switch offers a nuanced, low-pitched sound profile that leans towards a deeper, bassy tone. This richer sound signature is characterized by its mellow and subdued qualities, creating an atmospheric typing experience that feels refined yet inviting. While the Poro leans into a more playful soundscape, the Roselle promotes a sophisticated auditory experience, making the selection mostly a matter of personal preference.

In terms of feel, the HMX Poro switch is meticulously lubricated to ensure silky smooth keystrokes, providing an enjoyable and effortless typing experience. This emphasis on a smooth glide enhances the tactile harmony while typing, making each keystroke feel rewarding. On the other hand, the HC Studio Roselle excels with its frictionless action, designed to minimize any sensation of resistance, resulting in an extremely fluid typing experience. The Roselles also classify as mild, meaning they offer an approachable and gentle pressing sensation that caters to all types of users. Hence, while both switches prioritize a smooth feel, the Poro presents a more lubricated experience, while the Roselle promotes an effortless glide, appealing to different types of tactile sensations.

Considering all available information, both the HMX Poro and HC Studio Roselle linear switches undeniably provide enjoyable typing experiences, though they do so through distinct auditory and tactile approaches. If you’re drawn to a lively, more playful sound, the Poro may be your go-to, while those seeking a deeper, bassy sound might find the Roselle more satisfying. Similarly, while both switches focus on smoothness, the Poro does so through lubrication, while the Roselle delivers a frictionless experience. Ultimately, your choice comes down to the qualities that resonate with your personal typing style and preferences.

Conclusion

To conclude, when choosing between the HMX Poro and the HC Studio Roselle linear switches, your typing preferences and environment will guide your decision. If you favor a lighter keystroke with an engaging pop and clack sound, the HMX Poro switch could be your best bet, especially if you enjoy a smooth, effortless typing experience that comes from meticulously lubricated components. This switch is ideal for fast-paced gaming or typing where a quick response is key and where the tactile satisfaction of a lighter actuation makes each keystroke feel snappy. On the other hand, if you prefer a slightly firmer tactile response—without sacrificing smoothness—the HC Studio Roselle may be more suitable, offering a medium-light touch along with a lush, bassy sound profile that resonates nicely in a quieter environment. Furthermore, the Roselle's frictionless feel combined with its mild character makes it versatile for both work and leisure, appealing to a broader audience looking for a balanced typing experience. Ultimately, your choice will depend on whether you prioritize lightness and snap with the Poro or a smooth, slightly firmer experience with the Roselle.

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