HMX EVA vs. HC Studio Roselle
An in-depth look at the HMX EVA and the HC Studio Roselle switches—which one is the best fit for you?
Overview
When it comes to choosing the perfect mechanical keyboard switch, the HMX EVA and HC Studio Roselle both stand out as compelling options for users who appreciate linear switches, but they each offer distinct experiences that cater to different preferences. The HMX EVA, inspired by the vibrant colors of Evangelion Unit-01, is renowned for its resonant sound signature and a typing feel that is elegant and fluid, characterized by its feathery, silky, and clacky attributes, making it a great choice for those who enjoy a bit of auditory feedback along with a smooth keystroke. In contrast, the HC Studio Roselle boasts an impossibly smooth typing experience that is inherent to its unique material blend, presenting a low-pitched, subtle sound that creates a mild and neutral atmosphere as you type. Both switches have their unique ergonomic and auditory qualities, making them suitable for different typing styles and 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
42g
Actuation force
45g
Bottom-out force
48g
Bottom-out force
52g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
T2
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 EVA and the HC Studio Roselle, we see that both switches utilize different materials for their top and bottom housings. The EVA employs nylon for both its top and bottom housings, a classic switch material known for producing a deeper, fuller sound profile. This quality derives from nylon's softer nature, which allows it to absorb more sound, resulting in a duller and rounder auditory experience. In contrast, the Roselle utilizes POM (Polyoxymethylene) for both its top and bottom housings. POM is also known for creating a unique and deep sound profile, albeit with a slightly more muted quality compared to nylon. This difference in materials highlights distinct characteristics in sound performance between the two switches.
Despite the differences in materials, the auditory output of both switches can exhibit similar results in certain contexts. Both nylon and POM offer sound profiles that lean towards the deeper end of the spectrum, making them well-suited for producing a rich typing experience. The nylon of the EVA excels in absorbing sound, allowing it to provide a full-bodied experience, while the POM of the Roselle brings its own unique refinement to the sound profile, offering a pleasingly muted quality. These similarities in sound depth suggest that users may find a comparable auditory experience whether they choose the EVA or the Roselle, especially for those who appreciate a more subdued sound signature.
The impact of housing materials is further nuanced by the top and bottom configuration of both switches. In the case of the EVA, both housings are made from nylon, meaning that their combined qualities will reinforce the depth and sound absorption characteristics during a key press and release. On the other hand, the Roselle's dual POM housings will similarly collaborate to reinforce a unique sound profile yet offer a somewhat different tactile experience. In both switches, the bottom housing significantly influences the bottom-out sound and feel, while the top housing shapes the sound upon key release. Thus, even with different materials, users can anticipate a satisfying sound experience from either switch, shaped by their unique material compositions.
Weight
When comparing the HMX EVA linear switch and the HC Studio Roselle linear switch, notable differences arise in their actuation and bottom out forces. The EVA features a lighter actuation force of 42 grams and a bottom out force of 48 grams, making it an excellent choice for those seeking a comfortable typing experience, especially during prolonged use. In contrast, the Roselle has a slightly heavier actuation force of 45 grams and a bottom out force of 52 grams, catering to users who prefer a more substantial feel when typing. This means that, while both switches provide a satisfying keystroke experience, the EVA offers a lighter touch, ideal for long gaming sessions or office work, whereas the Roselle delivers a more pronounced feedback that may appeal to users seeking a stronger push feel. Overall, if you favor a lighter switch, the EVA is the clear choice, while the Roselle provides a bit more resistance, making it better suited for typists who appreciate a firmer tactile sensation.
Travel distance
The HMX EVA linear switch and the HC Studio Roselle linear switch both have a travel distance of 3.6 mm, which means that they travel the same distance from the top to the bottom when pressed. This equal travel distance ensures that users experience similar tactile feedback and key responsiveness when using either switch. As a result, those seeking consistent performance across different keyboards can expect comparable results in terms of key feel and actuation between these two switches. Therefore, neither switch can be categorized as shorter or longer in terms of travel distance, as they are identical in this aspect.
Price comparison
Which switch is more bang for your buck?
The HMX EVA has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the EVA 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 EVA switch delivers a clacky signature, providing a sharp and snappy auditory response that many enthusiasts appreciate for its bright and percussive qualities. This characteristic sound aligns well with tactile feedback, making it pleasing to those who enjoy a more expressive typing experience. In contrast, the HC Studio Roselle offers a low-pitched sound signature that leans toward a bassy richness, characterized by deeper tones during key presses. This creates a mellow atmosphere that many users find soothing and neutral, making it suitable for various environments, from quiet offices to casual home setups. Overall, while the EVA indulges users with a more vibrant auditory profile, the Roselle embraces a subdued charm that can be equally enjoyable.
In terms of feel, the HMX EVA stands out with its feathery and silky characteristics. This switch demands minimal effort to press, significantly reducing finger fatigue, which is perfect for extended sessions of typing or gaming. Additionally, its bouncy feedback adds a lively sensation with a distinctive rebound, enriching the overall typing experience. On the other hand, the HC Studio Roselle is described as mild, offering a gentle typing experience that is approachable for most users. While it may not possess the same level of expressiveness as the EVA, it still provides an incredibly smooth sensation, attributed to the unique material blend that enhances fluid typing without effort. Both switches embody a focus on user comfort, but the EVA leans toward a more pronounced and engaging feel.
In conclusion, both the HMX EVA and HC Studio Roselle linear switches offer unique qualities tailored to different preferences. The EVA’s clacky sound and engaging, smooth, and bouncy feel cater to enthusiasts looking for a dynamic typing experience. Meanwhile, the Roselle excels with its low-pitched sound profile and exceptionally smooth texture, delivering a more neutral and mild experience. Depending on what you prioritize—whether it’s auditory feedback or a gentle typing sensation—both switches can provide satisfying results, allowing you to craft your perfect mechanical keyboard setup.
Conclusion
To conclude, choosing between the HMX EVA linear switch and the HC Studio Roselle linear switch ultimately depends on your personal preferences and typing needs. If you prefer a lighter actuation force and enjoy a sharper, clacky sound profile, the HMX EVA will likely be your go-to choice. Its 48-gram bottom-out force, combined with a silky and feathery typing experience, makes it excellent for prolonged sessions, whether you’re gaming or typing at work. The resonant audio signature enhances the typing experience, especially for those who find satisfaction in a more percussive sound. Conversely, if you’re looking for a robust typing experience with a slightly heavier actuation force and a mellower sound, the HC Studio Roselle might be the better fit. With a 52-gram bottom-out force and an impossibly smooth feel, this switch delivers an ethereal typing sensation, complemented by its deeper, bassy tones that create a refined auditory backdrop. The Roselle's mild characteristics make it highly versatile, suiting both beginners and seasoned typists alike. Ultimately, your choice should align with your tactile preferences and the kind of auditory feedback you enjoy while typing.
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