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Kailh Box Royal vs. HMX Perky

An in-depth look at the Kailh Box Royal and the HMX Perky switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the choice often comes down to personal preference, particularly between tactile and linear switches. The Kailh Box Royal stands out for its nearly aggressive tactile feedback; it features a sharp, binary tactility that many enthusiasts appreciate for its pronounced feel during typing. The sound profile of the Box Royals is notably higher-pitched, adding a distinct auditory element to the typing experience. On the other hand, the HMX Perky switches offer a completely different experience, emphasizing a softer feel with their glittery nylon housings. These linear switches provide a more neutral typing sensation, allowing for a smooth and satisfying keystroke without any tactile bump, as well as a shorter travel distance that promotes a condensed typing experience. While the Box Royals cater to those who relish tactile feedback and an auditory experience, the Perky switches appeal to users who prefer a seamless and fluid keystroke. 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

43g

Bottom-out force

70g

Bottom-out force

50g

Pre-travel

1.80 mm

Pre-travel

1.00 mm

Total travel

3.60 mm

Total travel

3.40 mm

Factory lubed

No

Factory lubed

Yes

Stem construction

Box

Stem construction

Standard

Stem material

POM

Stem material

T2

Top housing material

Nylon

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

Plate (3-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

22mm extended single-stage spring

Housing materials

The Kailh Box Royal and HMX Perky switches share a significant similarity in their housing materials, as both utilize nylon for both the top and bottom housings. This commonality results in a deeper and fuller sound profile when typing, largely due to nylon's inherent properties. Being a softer plastic, nylon absorbs more sound than harder materials, contributing to a duller and rounder acoustic experience. This makes both switches ideal for users seeking a quieter and more muted typing sound, effectively enhancing the overall tactile pleasure during extended typing sessions.

Despite having the same top and bottom housing materials, it is crucial to recognize that the distribution of sound characteristics across the two switches can vary based on their design. In switches where both the top and bottom housing are made from nylon, the qualities of the sound profile will be evenly exhibited throughout the switch's performance. Consequently, when pressing the Kailh Box Royal or the HMX Perky, users will experience the soft, muted sound they expect upon bottoming out the key, and a gentle auditory release when lifting their fingers, both influenced by the nylon materials.

The interplay between the housing materials and the design of the switches also means that, even though they both rely on nylon, the ultimate sound and feel might still differ slightly depending on additional internal components or switch structure. However, since the Kailh Box Royal and HMX Perky both employ the same nylon materials consistently in their top and bottom housings, users can generally anticipate a familiar tactile experience between the two, resulting in similar auditory and haptic sensations. This shared foundation of nylon ensures that no matter the nuanced differences, the essence of the typing experience remains aligned for both switch types.

Weight

When comparing the Kailh Box Royal tactile switch with its actuation force of 45 grams and a bottom out force of 70 grams to the HMX Perky linear switch, which has an actuation force of 43 grams and a bottom out force of 50 grams, a clear distinction emerges in their feel and performance. The Box Royal is slightly heavier in terms of actuation force, making it better suited for those who prefer a more substantial typing experience. In contrast, the Perky's lighter actuation force of 43 grams allows for easier keystrokes, ideal for users engaged in prolonged typing or gaming sessions. Additionally, the bottom out forces differ significantly, with the Box Royal's 70 grams providing a firmer feel upon bottoming out compared to the Perky's 50 grams, which contributes to a softer landing. This means that users seeking a heavier switch for a more tactile feedback may lean towards the Box Royal, while those who prioritize comfort and less resistance should consider the HMX Perky.

Travel distance

When comparing the travel distances of the Kailh Box Royal tactile switch and the HMX Perky linear switch, we find that they differ slightly; the Box Royal has a travel distance of 3.6 mm, while the Perky measures at 3.4 mm. This means that the Box Royal, with its longer travel distance, may appeal to users who favor a more substantial tactile feedback, providing a deeper engagement with each key press. On the other hand, the Perky's shorter travel distance can offer a quicker response time, making it an attractive option for gamers seeking speed and efficiency in their keystrokes. Ultimately, while both switches can deliver satisfying performance, individuals who prefer more pronounced depth in their typing experience would likely lean towards the Box Royal, whereas those who prioritize responsiveness might opt for the Perky.

Price comparison

Which switch is more bang for your buck?

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

The Kailh Box Royal comes in at $6.25 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 it comes to sound, the Kailh Box Royal tactile switch stands out with its distinct high-pitched sound profile, producing a sharp and crisp auditory feedback with each keypress. This makes it an ideal choice for users who prefer a sound that is more pronounced and not overly rich or bassy. In contrast, the HMX Perky linear switch's sound characteristics are currently unknown, leaving it difficult to directly compare its auditory profile to that of the Box Royal. However, it's worth noting that sound can vary significantly depending on additional factors such as the keyboard design and keycap materials.

In terms of feel, the Box Royal is prominent for its sharp tactile feedback, providing a strong and distinct tactile bump that can be felt clearly with every keystroke. This intensity appeals to those who enjoy a more aggressive typing experience, as it enhances the tactile nature of each press. The feel of the HMX Perky linear switch, while not explicitly detailed, is characterized by its softer nylon housing, presumably leading to a smoother and more neutral typing sensation. This could result in a less pronounced feedback compared to the Box Royal, fostering a different type of satisfaction.

Combining all available information, the Kailh Box Royal excels in both sound and feel with its high-pitched, sharp auditory feedback and pronounced tactile bump, making it perfect for users who enjoy an aggressive typing experience. Conversely, the HMX Perky linear switch offers a potentially smoother and more neutral typing experience, though its sound and feel remain less defined. Those who prefer definitive feedback may gravitate toward the Box Royal, while users seeking a subtler experience might lean towards the Perky. Ultimately, your choice will depend on whether you prioritize a more tactile and auditory stimulating experience or a smoother, perhaps quieter alternative.

Conclusion

To conclude, when choosing between the Kailh Box Royal tactile switch and the HMX Perky linear switch, it ultimately comes down to your personal preferences and typing style. If you crave a pronounced tactile feedback with a medium-heavy actuation force, the Box Royal is your best bet. Its sharp, binary tactility ensures that you feel each keystroke distinctly, making it ideal for those who appreciate an aggressive typing experience. Additionally, the high-pitched sound profile adds to the overall sharpness that some users find satisfying. On the other hand, if you prefer a lighter touch and a more neutral typing experience, the HMX Perky linear switch could be more suited to your needs. With its lighter actuation force and condensed travel distance, you'll find that it offers a relaxed typing feel, making it great for long typing sessions or gaming where rapid key presses are essential. In essence, choose the Box Royal for a strong tactile experience and crisp sound, while opting for the Perky when you value ease of use and a smoother, quieter response.

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