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Gateron Milky Yellow Pro (KS-3) vs. HMX Perky

An in-depth look at the Gateron Milky Yellow Pro (KS-3) and the HMX Perky switches—which one is the best fit for you?

Overview

When it comes to enhancing your typing and gaming experience, choosing the right mechanical keyboard switch is paramount. The Gateron Milky Yellow Pro (KS-3) and the HMX Perky are two linear switches that cater to different preferences yet share some common ground. The Milky Yellow Pro is praised for its smoothness and “thocky” sound, making it an excellent all-rounder for both gamers and typists alike, with a satisfying resistance that appeals to budget-conscious enthusiasts. Its unique characteristics are marked by a bassy, buttery, and low-pitched feel, providing a textured typing experience. In contrast, the HMX Perky boasts a softer nylon housing that delivers a neutral and more condensed typing experience due to its shorter travel distance. While it may not have the same auditory feedback as the Milky Yellow Pro, its deep satisfaction lies in a smooth actuation that's appealing for prolonged use. Both switches offer unique advantages, making your decision a matter of personal preference; 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

50g

Actuation force

43g

Bottom-out force

62g

Bottom-out force

50g

Pre-travel

2.00 mm

Pre-travel

1.00 mm

Total travel

4.00 mm

Total travel

3.40 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

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

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

22mm extended single-stage spring

Housing materials

The Gateron Milky Yellow Pro (KS-3) and the HMX Perky switches share one important characteristic in common: both utilize nylon for their top and bottom housings. This commonality results in a remarkably similar typing experience, as nylon is renowned for its ability to produce a deeper and fuller sound profile. The inherent properties of nylon contribute to a rounder and duller acoustic signature, due to its relatively soft nature which allows it to absorb sound better than harder plastics. Consequently, users of either switch can expect a typed experience that focuses on a muted auditory feedback, fostering a more pleasant and less jarring interaction.

While both switches employ nylon in both housings, resemblances extend beyond just the materials. The sound profiles produced by the Milky Yellow Pro and the HMX Perky would likely be indistinguishable to the average user, as both the top and bottom housings contribute equally to sound absorption and overall acoustic character. The softer plastic in both cases not only softens the sound of typing but also influences the bottom-out feel of the switch. Since both models utilize the same material composition, any distinctions in sound and feel would primarily stem from other design features, such as spring tension or manufacturing tolerances, rather than the housing materials themselves.

Despite the identical choice of nylon for both the top and bottom housings, nuances in design and engineering could still offer slight variations in typing experience. For instance, the construction quality or manufacturing methods used for each switch might yield subtle differences in sound profile or feel when typing. However, because each switch is grounded in the same material framework, users can confidently anticipate a similar performance and characteristic as they type away, making either switch a viable choice for tactile or auditory satisfaction during usage.

Weight

When comparing the Gateron Milky Yellow Pro (KS-3) linear switch and the HMX Perky linear switch, there are notable differences in their actuation and bottom out forces. The Milky Yellow Pro features an actuation force of 50 grams and a bottom out force of 62 grams, categorizing it as a medium-weight switch. In contrast, the HMX Perky is significantly lighter, with an actuation force of 43 grams and a bottom out force of 50 grams. This lighter actuation force of the Perky makes it potentially more suitable for extended typing or gaming sessions, as users may find it easier to press with less physical strain. On the other hand, the heavier actuation and bottom out forces of the Milky Yellow Pro provide a more substantial typing experience for those who prefer a firmer push. Thus, individuals seeking a lightweight switch for prolonged use should opt for the HMX Perky, while those who enjoy a more robust tactile feedback might lean towards the Gateron Milky Yellow Pro.

Travel distance

When comparing the travel distances of the Gateron Milky Yellow Pro (KS-3) linear switch and the HMX Perky linear switch, a notable difference emerges. The Milky Yellow Pro features a travel distance of 4 mm, making it one of the more traditional options that provides a more pronounced feedback upon keypress. In contrast, the HMX Perky has a shorter travel distance of 3.4 mm, aligning with the recent trend favoring quicker response times, particularly popular among gamers. This shorter travel distance can facilitate faster key actuation, though some may find it feels too abrupt compared to the deeper travel of the Milky Yellow Pro. Ultimately, if you prefer a hearty depth in your key presses, the Milky Yellow Pro will likely suit your needs better, while the Perky is ideal for those prioritizing responsiveness.

Price comparison

Which switch is more bang for your buck?

The Gateron Milky Yellow Pro (KS-3) has an MSRP of $2.33 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Milky Yellow Pro (KS-3) for $2.30.

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

When it comes to sound, the Gateron Milky Yellow Pro (KS-3) linear switch is known for its deep and rich audio profile. Characterized as "bassy" and "thocky," it delivers a satisfying lower-frequency tone that resonates with each keystroke, resembling a soft "thud" or "knock" as the key is pressed and released. This low-pitched sound can create an engaging auditory experience, especially appealing to users who appreciate a more profound acoustic feedback from their keyboard. In contrast, the HMX Perky linear switch has no described sound profile available, leaving a gap in understanding how it compares acoustically.

In terms of feel, the Milky Yellow Pro excels with a buttery smoothness that provides a seamless typing experience, making each keystroke fluid and effortless. Additionally, it offers a textured sensation that some users may find appealing, as it adds a unique character to the typing experience. However, the HMX Perky's tactile qualities are not detailed, so it's unknown how they might compare in terms of resistance or the smoothness of the keystrokes.

In summary, while the Gateron Milky Yellow Pro (KS-3) linear switch is celebrated for its thick, pleasurable sound and smooth, buttery feel, the HMX Perky linear switch remains a mystery in both sound and tactile characteristics. If you seek an engaging auditory experience paired with a smooth typing feel, the Milky Yellow Pro stands out as an excellent choice. On the other hand, the Perky may also deliver a satisfying experience, but without specific details, its exact qualities cannot be determined. Therefore, if acoustics and tactile feedback are essential to your mechanical keyboard experience, leaning toward the Milky Yellow Pro would likely yield more predictable results.

Conclusion

To conclude, choosing between the Gateron Milky Yellow Pro (KS-3) and the HMX Perky linear switch depends greatly on your preferences and intended use. If you’re looking for a well-rounded switch that provides a satisfying typing experience with a bit more resistance, the Milky Yellow Pro is an excellent choice. Its medium bottom-out force of 62 grams gives you that satisfying "thock" sound with a buttery feel that can elevate both gaming and typing sessions. This makes it ideal for users who appreciate a solid feedback and acoustic experience in their keystrokes. On the other hand, if you prefer a lighter touch and a more comfortable, condensed typing experience, the HMX Perky with its 50-gram bottom-out force may be more suitable for you. Its softer nylon housing offers a neutral feel that’s great for prolonged typing without fatigue. Ultimately, if you value a deep and rich acoustic profile, the Milky Yellow Pro stands out; however, if you prioritize a light and effortless keystroke, the Perky is likely the better option. Consider how each switch matches your typing style and preferences to make the most informed decision for your mechanical keyboard journey.

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