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HMX EMO vs. HMX Perky

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

Overview

When it comes to choosing a mechanical keyboard switch, the HMX EMO and HMX Perky stand out as two compelling linear options, each catering to unique preferences. The HMX EMO switch is celebrated for its lively, clacky feel, delivering a feather-light 46g bottom-out force that promises an effortless and bouncy typing experience. Its factory-lubed design enhances smoothness, making it ideal for those who seek an invigorating typing sensation. On the other hand, the HMX Perky switches are distinguished by their softer, glittery nylon housings, which provide a neutral and deeply satisfying experience. With a shorter travel distance, the Perky switches create a more condensed typing experience, appealing to users who favor agility and precision in their keystrokes. Both switches offer distinct advantages depending on your typing style 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

EMO
Perky

$3.49

$2.79 per 10

$3.50

$2.99 per 10

Learn moreLearn more

Technical specifications

Actuation force

40g

Actuation force

43g

Bottom-out force

46g

Bottom-out force

50g

Pre-travel

2.00 mm

Pre-travel

1.00 mm

Total travel

3.50 mm

Total travel

3.40 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

Ly

Stem material

T2

Top housing material

Polycarbonate

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

22mm extended single-stage spring

Housing materials

The HMX EMO and HMX Perky differ significantly in their top housing materials, which profoundly influences their acoustic characteristics. The EMO features a polycarbonate top housing, known for its ability to produce a sharper, higher-pitched, and crisper sound profile due to its rigidity. This rigidity allows for better resonance, making it an ideal choice for users who prefer a bright and clear auditory experience. Additionally, the translucency of polycarbonate enhances RGB lighting effects, making the EMO visually compelling for gamers and keyboard enthusiasts alike. In contrast, the Perky’s top housing is made from nylon—a softer plastic that absorbs sound rather than amplifies it. This results in a deeper and fuller sound profile, providing a rich, muted auditory experience that many users find soothing and satisfying for typing.

When it comes to the bottom housing, both the HMX EMO and HMX Perky utilize nylon, resulting in a similar acoustic signature. Nylon is a staple material known for its sound-absorbing qualities, which contribute to a duller and rounder sound profile, irrespective of the top housing material. This shared feature ensures that typing on both switches will yield a consistent deeper and fuller feel when bottoming out. Therefore, even though the top housings present contrasting sonic characteristics, the bottom housings effectively balance them out, allowing for a more cohesive auditory experience when using either switch.

Ultimately, the differences in the top housing materials highlight the nuanced listening experience offered by each switch. Users seeking a vibrant and clear sound will likely lean towards the EMO’s polycarbonate top, while those who appreciate a more subdued auditory experience may prefer the Perky’s nylon top. However, the identical nylon bottom housing in both switches ensures that regardless of the top housing choice, users will encounter a satisfying sound profile grounded in a deeper resonance. Thus, both switches have the potential to deliver excellent performance, but the unique sound profiles provided by their top housings will cater to distinct user preferences.

Weight

When comparing the HMX EMO linear switch and the HMX Perky linear switch, both switches exhibit relatively light actuation and bottom out forces, making them suitable for extended typing or gaming sessions. Specifically, the EMO features an actuation force of 40 grams and a bottom out force of 46 grams, while the Perky has a slightly higher actuation force of 43 grams and a bottom out force of 50 grams. This indicates that the EMO is the lighter option overall, which could make it more appealing for users seeking comfort during prolonged use. Conversely, the Perky switches offer a slightly heavier feel, providing a more substantial typing experience, which may be preferred by those who enjoy a stronger push feel. Given their close specifications, both switches allow for similar light typing experiences, but users may gravitate towards the EMO for its lower force requirements.

Travel distance

The HMX EMO linear switch features a travel distance of 3.5 mm, while the HMX Perky linear switch has a slightly shorter travel distance of 3.4 mm. This means that the EMO switch offers a greater distance when pressed, allowing for a more pronounced key feel, which may appeal to users who prefer a deeper typing experience. Conversely, the Perky switch, with its shorter travel distance, can provide quicker actuation, making it a suitable choice for gamers seeking rapid response times. Ultimately, if you're looking for more responsiveness, the Perky switch may be the better option, while the EMO switch caters to those who appreciate a more substantial depth.

Price comparison

Which switch is more bang for your buck?

The HMX EMO has an MSRP of $3.49 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the EMO for $2.79.

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.

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 EMO linear switch produces a lively, clacky sound that sets it apart for users who enjoy auditory feedback while typing. This switch tends to offer a more engaging, spirited acoustic experience, adding a layer of enjoyment to the typing process. In contrast, the HMX Perky switch provides a more subdued and neutral sound. While it maintains a pleasant auditory quality, the Perky’s design results in a softer and more refined acoustic profile, making it ideal for users seeking a quieter typing experience. However, it is important to remember that the overall sound produced by any switch can vary significantly based on factors such as the keyboard frame and keycap material used.

When it comes to feel, the EMO switch delivers an exceptionally lively, bouncy typing experience characterized by its feather-light 46g bottom-out force. This switch feels incredibly smooth and effortless, providing a pleasurable tactile sensation that many typists find addictive. In contrast, the Perky switch offers a neutral and deeply satisfying feel, largely due to its softer nylon construction and shorter travel distance. Users can expect a more condensed typing experience with the Perky, which may appeal to those who prefer quick typing or gaming scenarios.

In summary, while the HMX EMO linear switch provides a lively sound and a bouncy, smooth feel perfect for those who appreciate an engaging typing experience, the HMX Perky linear switch offers a more subdued sound and a neutral, satisfying feel suited for those who prefer a quieter and more condensed option. Depending on your typing preferences, both switches can provide enjoyable experiences; your choice will hinge on whether you prioritize auditory feedback and bounce or a more subdued sound and quick response.

Conclusion

To conclude, when deciding between the HMX EMO linear switch and the HMX Perky linear switch, your personal preferences and typing style play a crucial role. If you enjoy a typing experience that feels lively and clacky while also preferring a lighter actuation force, the EMO would be the ideal choice for you. Its effortless, bouncy feedback enhances your productivity and adds an element of satisfaction to each keystroke. On the other hand, if you prefer a more neutral and deeply satisfying typing experience with shorter travel distance, the HMX Perky switch may suit you better. Thanks to its softer, glittery nylon housings, the Perky offers a smooth and contained feel, making it a great option for those who value precision and comfort without overwhelming sound. In essence, your selection will depend on whether you prioritize a lively, responsive feel or a more subtle, compact typing experience. Each switch has its unique charm, so choose the one that resonates with your style for the best mechanical keyboard experience.

Mentioned in this article

EMO

HMX EMO Linear

$3.49

$2.79 per 10

Learn more