HMX EVA vs. Outemu Dustproof Silent Ocean
An in-depth look at the HMX EVA and the Outemu Dustproof Silent Ocean switches—which one is the best fit for you?
Overview
When it comes to the world of mechanical keyboards, choosing the right switch can significantly influence your typing experience. The HMX EVA linear switch stands out not only for its silky smooth feel but also for its unique resonant sound signature, inspired by the vibrant colors of the iconic Evangelion Unit-01. This switch is ideal for users who appreciate both aesthetics and a satisfying auditory feedback while typing, making it a favored choice for gamers and typists alike. In contrast, the Outemu Dustproof Silent Ocean linear switch focuses on providing a whisper-quiet typing experience, making it perfect for those who work in shared spaces or prefer a more subdued keystroke sound. While both switches share a linear characteristic that promises a smooth keypress without tactile bumps, their distinct features cater to different preferences. The HMX EVA appeals to enthusiasts who value both style and an engaging acoustic profile, while the Outemu Dustproof Silent Ocean emphasizes quiet operation and durability. 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
42g
Actuation force
45g
Bottom-out force
48g
Bottom-out force
65g
Pre-travel
2.00 mm
Pre-travel
1.60 mm
Total travel
3.60 mm
Total travel
3.30 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Partial box
Stem material
T2
Stem material
POM
Top housing material
Nylon
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
22mm single-stage spring
Spring
Stainless steel
Housing materials
The HMX EVA and Outemu Dustproof Silent Ocean switches employ distinct materials for their top housings, resulting in contrasting sound profiles that significantly influence the typing experience. The EVAs utilize nylon, known for its softer composition, which imparts a deeper and fuller sound when pressed. In contrast, the Outemu Dustproof Silent Ocean features a polycarbonate top housing that, due to its rigidity, produces a sharper, higher-pitched, and crisper sound profile. This difference highlights how material choice affects not only the tactile feedback of the switch but also the auditory experience, where the EVA leans towards a more muted and rounded sound while the Dustproof Silent Ocean offers clarity and brightness.
Both switches, however, utilize nylon for their bottom housing, which is essential in shaping the overall character of the sound produced when a key is fully depressed. This shared material—nylon—ensures that both switches will retain a similar subdued acoustic quality in their bottom-out sound. The deeper, fuller sound associated with nylon allows both switches to create a smoother transition when the key is pressed down. Consequently, despite the differences in their top housings, the nylon bottom housing of both switches contributes significantly to a cohesive auditory foundation, unifying the typing experience across both models.
In summary, while the HMX EVA and Dustproof Silent Ocean switches feature different top housing materials—offering distinct sound profiles—their identical bottom housing material creates a consonant bottom-out sound. This setup illustrates how the interplay of both top and bottom housing materials can influence the typing experience, allowing users to enjoy a blend of characteristics from the two different switch designs. Overall, despite the contrasting top materials, the synergistic effect produced by the nylon bottom housing ensures that users will still experience similarities in sound quality, especially during the actuation phase of typing.
Weight
When comparing the HMX EVA linear switch with the Outemu Dustproof Silent Ocean linear switch, notable differences emerge in both actuation and bottom out forces. The EVA switch has an actuation force of 42 grams and a bottom out force of 48 grams, making it a lighter option ideal for prolonged typing sessions or gaming, as it requires less effort to engage. In contrast, the Dustproof Silent Ocean switch has a slightly higher actuation force of 45 grams and a significantly heavier bottom out force of 65 grams, positioning it as a medium-heavy switch. This increased resistance can provide a more substantial typing experience for those who prefer a firmer feedback. Therefore, users seeking a lighter touch should lean toward the HMX EVA switch, while those who enjoy a stronger push feel may find the Outemu Dustproof Silent Ocean more appealing. Ultimately, the choice comes down to personal preference regarding the trade-off between comfort and tactile feedback.
Travel distance
When comparing the travel distances of the HMX EVA linear switch and the Outemu Dustproof Silent Ocean linear switch, the EVA features a travel distance of 3.6 mm, while the Dustproof Silent Ocean has a shorter travel distance of 3.3 mm. Consequently, those who prioritize responsiveness might lean toward the Dustproof Silent Ocean for its quicker actuation. However, for users who prefer a more substantial feel and depth in their key presses, the EVA’s longer travel distance may be more appealing. Both switches are designed with different user preferences in mind, aligning with the recent trend of shorter travel distances favoring gamers and fast-paced users, while still offering options for those who enjoy more hearty key presses.
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 Outemu Dustproof Silent Ocean comes in at $3.10 per 10 switches.
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 HMX EVA linear switch has a resonant sound signature that can add a touch of character to your typing experience, allowing for a more immersive connection with your keyboard. In contrast, the Outemu Dustproof Silent Ocean has no specific sound qualities mentioned. However, it's important to note that the sound profile of a switch can be influenced by the keyboard it is mounted on and the keycap materials used, so you might still achieve a pleasant auditory experience with either switch depending on your specific setup.
When it comes to feel, the EVA linear switch is known for its silky smooth typing experience, providing a satisfying glide with each keystroke. The Dustproof Silent Ocean switch, however, does not have defined characteristics regarding its tactile feedback. This lack of information might signify a more muted or unremarkable typing experience compared to the EVA. Ultimately, if you prioritize a smooth and enjoyable feel, the EVA will likely excel in this aspect.
In conclusion, the HMX EVA linear switch offers a delightful sound and an exceptionally smooth typing feel, making it a compelling choice for those looking for both auditory and tactile satisfaction. In comparison, the Outemu Dustproof Silent Ocean switch does not offer specific information on its auditory and tactile qualities, leaving it somewhat ambiguous for potential users seeking distinct characteristics. If you prefer a more engaging keyboard experience, the EVA will stand out, but if silence and a basic typing experience are your main priorities, the Dustproof Silent Ocean may still serve you well.
Conclusion
To conclude, when deciding between the HMX EVA linear switch and the Outemu Dustproof Silent Ocean linear switch, consider your typing preferences and environment. If you enjoy a lighter feel with a bottom-out force of just 48 grams, along with a resonant sound signature and a silky smooth typing experience, the HMX EVA would be the ideal choice. This switch caters well to quick typings, making it suitable for gamers and typists who prefer a responsive feel without the strain of heavier resistance. On the other hand, if you appreciate a more substantial bottom-out force of 65 grams that provides a satisfying tactile feedback, the Dustproof Silent Ocean is likely to suit you better. Its medium-heavy weight can enhance the typing experience for those who favor a more deliberate wrist action and also value noise reduction features in their keyboard—perfect for quieter workspaces or shared environments. Ultimately, your choice should align with your personal typing style and the sound level you find most comfortable.