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Gateron Mountain Top vs. HMX Poro

An in-depth look at the Gateron Mountain Top and the HMX Poro switches—which one is the best fit for you?

Overview

When comparing the Gateron Mountain Top and HMX Poro linear switches, it's clear that each is designed with distinct user experiences in mind. The Mountain Top switch stands out in office environments where discretion is paramount; with its gently subdued sound profile and comfortable actuation, it facilitates uninterrupted typing while maintaining a mild yet snappy feel. This makes it an excellent choice for professionals who value both performance and quietude. On the other hand, the HMX Poro boasts meticulously lubricated components that provide a silky smooth experience, complete with a poppy and clacky sound profile thanks to its ultra-light actuation force. This switch caters to users who enjoy a more tactile feedback and a vibrant auditory experience, perfect for gaming or creative work. While both switches offer their unique benefits, choosing between them ultimately depends on your specific needs and preferences. 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

40g

Actuation force

45g

Bottom-out force

50g

Bottom-out force

50g

Pre-travel

1.40 mm

Pre-travel

2.00 mm

Total travel

3.40 mm

Total travel

3.70 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

Ly

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

22mm double-stage spring

Spring

22mm single-stage spring

Housing materials

Both the Gateron Mountain Top and HMX Poro utilize nylon for their top and bottom switch housings, which provides a consistent foundation for their acoustic characteristics. Nylon, known for its softer and more absorbent qualities compared to harder plastics, contributes to the production of a deeper and fuller sound profile when typing. This shared material composition means that both switches are likely to offer similar aural experiences, characterized by a duller and rounder sound that many typists find appealing. Whether one uses the Mountain Top or the Poro, the sound profile will resonate with a significant degree of similarity due to the inherent properties of nylon, allowing users to enjoy a harmonized typing experience across both switch types.

In terms of tactile feedback, the effects of nylon as a housing material manifest differently depending on the switch's design details, such as the placement of the stem and the overall ergonomics of the housing. Since both the Mountain Top and Poro feature nylon housings for both top and bottom, typists can expect a uniformly balanced feel when bottoming out the keys. With nylon in both locations, the absorption qualities of the bottom housing will enhance the impact cushion felt during use while minimizing any unwanted high-pitched sounds. Therefore, the tactile response should also feel similarly pleasing across both switches, providing a consistent performance without significantly compromising on feel regardless of which housing is being utilized.

While the Gateron Mountain Top and HMX Poro may differ in other aspects such as stem types and actuation forces, the consistent use of nylon for both top and bottom housings ensures that users will experience comparably satisfying sound and feel profiles. The two switches complement each other through their shared material characteristics, allowing for a seamless transition for users who may switch between them. Thus, typists looking for a satisfying acoustic and tactile experience can confidently choose either the Mountain Top or Poro knowing that they will encounter a remarkably similar performance stemming from their nylon housings.

Weight

When comparing the actuation force and bottom out force of the Gateron Mountain Top linear switch and the HMX Poro linear switch, we find some interesting differences. The Mountain Top switch has a slightly lighter actuation force of 40 grams, compared to the Poro's heavier 45 grams actuation force, which may appeal to users seeking a lighter touch and extended typing comfort. However, both switches share the same bottom out force of 50 grams, indicating that regardless of the actuation force, the effort required to fully depress the switch is consistent. Therefore, users who favor a lighter typing experience may prefer the Mountain Top, while those who appreciate a bit more resistance for a tactile feel might lean towards the Poro. Ultimately, both switches offer a light typing experience, but the Poro's increased actuation force suggests a sturdier feel at the moment of activation.

Travel distance

When comparing the travel distances of the Gateron Mountain Top linear switch and the HMX Poro linear switch, it is clear that they cater to different preferences. The Mountain Top boasts a travel distance of 3.4 mm, making it the shorter option, while the Poro features a travel distance of 3.7 mm, which is longer. This difference can lead to varying tactile experiences during use; the Mountain Top may appeal to those seeking quicker actuation for fast-paced gaming, while the Poro may be preferable for users who appreciate a deeper keypress that provides more substantial feedback. Overall, if a user values a snappier response, the Gateron Mountain Top is the ideal choice, whereas those favoring a more pronounced keystroke may gravitate toward the HMX Poro.

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 Gateron Mountain Top comes in at $6.00 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

When comparing the sound profiles of the Gateron Mountain Top and HMX Poro linear switches, the Mountain Top is designed with discretion in mind, making it ideal for office environments. Its sound is neutral, exhibiting a moderate actuation force that results in a quiet yet not completely silent experience, allowing for typing that won’t disturb others nearby. The Poro, on the other hand, emphasizes a more pronounced auditory feedback with its satisfyingly poppy and clacky sound profile, making it less suitable for environments where quiet is paramount. Consequently, while both switches offer unique auditory experiences, the Mountain Top leans toward soft subtlety, whereas the Poro favors an engaging sound that might be better appreciated in a more personal setup.

In terms of feel, the Mountain Top switch shines with its bouncy and responsive characteristics. With a light actuation force, it provides a delightful spring-like sensation that makes for effortless and comfortable typing, ideal for longer sessions. This switch exemplifies a range of descriptors such as easy-to-press, mild, and snappy, all combining to create a pleasant and accessible typing experience without unnecessary fatigue. The Poro's feel is not explicitly described, leaving an unknown factor regarding its tactile sensations. However, given the meticulous lubrication intended for a smooth glide, one might expect it to favor a luxurious typing experience as well.

In conclusion, while the Gateron Mountain Top linear switch is crafted for a hushed typing experience with a versatile feel suitable for various users, the HMX Poro linear switch focuses on a more engaging auditory signature with an effortlessly smooth keystroke. The Mountain Top caters to those who value discretion and comfort during extended typing, while the Poro may appeal to individuals looking for a bit more auditory presence and a silky feedback. Ultimately, the choice between these switches hinges on whether you prioritize sound discretion or a poppier typing feedback, as both provide enjoyable user experiences tailored to different environments.

Conclusion

In summary, choosing between the Gateron Mountain Top linear switch and the HMX Poro linear switch ultimately depends on your specific typing environment and personal preferences. If you find yourself working in a shared office space where discretion is key, the Mountain Top switch is your best bet; it offers a quiet yet satisfying typing experience with a bouncy, easy-to-press feel, ensuring that you can type without disrupting your colleagues. Its mild and subtle sound profile makes it versatile enough for both professional and personal use, providing a balanced performance that won't cause distractions. On the other hand, if you are seeking a more dynamic and enjoyable typing experience, the HMX Poro switch may be the right choice for you. Known for its silky smooth keystrokes and light actuation force, the Poro offers a uniquely satisfying poppy sound profile, allowing you to experience a lively and engaging typing rhythm. This switch is well-suited for those who merely type for fun or engage in casual gaming, as it enhances the tactile feedback while remaining lightweight. Ultimately, your choice should align with where and how you plan to use your keyboard, ensuring that you select the switch that enhances your typing experience the most effectively.

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