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HMX Macchiato vs. Gazzew U4

An in-depth look at the HMX Macchiato and the Gazzew U4 switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the HMX Macchiato and Gazzew U4 offer distinct experiences that cater to different typing preferences. The HMX Macchiato, crafted by YG Studio, is celebrated for its silky smooth actuation and a bright, clacky sound profile. Ideal for users who enjoy a lively and responsive typing feel, the Macchiato satisfies those who prefer a feathery touch and bounce in each keystroke. In contrast, the Gazzew U4 switches present a different appeal, featuring a sharp tactile bump that delivers exhilarating feedback along with a plush, felt-like bottom-out sensation. These silent tactile switches are perfect for those who seek a muted, low-pitched experience, making them especially suitable for quiet environments where sound may be a concern. While each switch has its unique merits—be it the exhilarating smoothness of the Macchiato or the subtlety of the U4—choosing the right one ultimately depends on your personal typing style. However, let's dive in a bit deeper beyond generalities so you can best decide on the perfect switch for you.

By the numbers

Technical specifications

Actuation force

42g

Actuation force

45g

Bottom-out force

50g

Bottom-out force

62g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

4.00 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POK

Stem material

POM

Top housing material

Nylon

Top housing material

Proprietary Gazzew blend

Bottom housing material

Nylon

Bottom housing material

Proprietary Gazzew blend

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

20mm single-stage spring

Spring

Stainless steel 14mm Korean spring

Housing materials

The HMX Macchiato and Gazzew U4 switches utilize different materials for their housings, yet they share a common trait that significantly impacts the overall typing experience. The Macchiato features a traditional nylon housing for both its top and bottom, known for its deeper and fuller sound profile. Nylon's soft nature allows it to absorb sound more efficiently than harder plastics, contributing to a more muted and rounded auditory feedback when typing. Conversely, the Gazzew U4 switches employ a proprietary plastic blend referred to as "boba plastic" for their housing. This unique material also exhibits a softness that results in a rich and deep sound profile. Although the materials differ, both switch types are designed to produce similar acoustic qualities, aiming for the same desirable auditory feedback that many typists seek.

When examining the bottom housing of both switches, the HMX Macchiato and Gazzew U4 further illustrate how different materials can yield comparable results in terms of sound and feel. Just as the nylon bottom housing of the Macchiato provides a profound impact on the bottom-out sound, the Gazzew’s proprietary blend offers the same benefit despite the material divergence. The softness of both housings—whether nylon or the boba plastic—ensures that both switches soften the bottoming-out sensation and contribute to a more pleasant typing experience. Thus, while the materials used differ, the intention behind their design remains aligned, emphasizing sound quality and tactile feedback.

Moreover, the distinction in the top housings highlights another facet of their performances. The nylon top housing of the Macchiato emphasizes a duller sound profile when releasing a key, whereas the Gazzew U4’s boba plastic top housing leads to a similarly deep auditory response. The interaction between the top and bottom housings combined with the softness of the materials means that both switches can similarly curate an engaging typing experience, even though the specific materials are not the same. In conclusion, while the HMX Macchiato and Gazzew U4 switches showcase different housing materials, they both work toward the same goal of delivering an enriched listening experience for users who appreciate nuanced sound profiles.

Weight

When comparing the HMX Macchiato linear switch and the Gazzew U4 tactile switch, notable differences emerge in their actuation and bottom out forces. The Macchiato has an actuation force of 42 grams and a bottom out force of 50 grams, making it a lighter switch overall. In contrast, the U4 features a slightly higher actuation force at 45 grams and a bottom out force of 62 grams, categorizing it as a medium-force switch. This distinction means that users who prefer typing for extended periods may find the Macchiato more comfortable due to its lighter force, whereas those who appreciate a more substantial push feel might lean towards the U4 for its heavier resistance. Ultimately, choosing between these switches depends on whether one favors a lighter, more effortless typing experience or a firmer, more engaged feel.

Travel distance

When comparing the travel distances of the HMX Macchiato linear switch and the Gazzew U4 tactile switch, there is a notable difference: the Macchiato has a travel distance of 4 mm, while the U4 measures at 3.6 mm. This means that the Macchiato offers a longer travel distance, which can provide a more substantial feel when pressing down, catering to those who prefer a deeper and more deliberate typing experience. On the other hand, the U4’s shorter travel distance may appeal to gamers and those who favor quicker response times, as it allows for faster actuation. Ultimately, choosing between these switches will largely depend on personal preference, with the Macchiato better suited for those who appreciate a more tactile depth, while the U4 might be preferred for its responsiveness.

Price comparison

Which switch is more bang for your buck?

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

The Gazzew U4 comes in at $6.50 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

In terms of sound, the HMX Macchiato linear switch is designed to produce a clacky sound, which results in a sharp and snappy auditory feedback when keys are pressed. This sound profile gives it a bright, percussive quality that many users find satisfying and lively. In contrast, the Gazzew U4 tactile switch leans towards a more muted sound, characterized as whisper quiet. The U4 produces a low-pitched tone that minimizes the noise typically associated with mechanical keyboards. Thus, if you're seeking an engaging sound with a bright character, the Macchiato is the way to go, whereas the U4 is ideal for those who prefer a more understated and peaceful typing experience.

When it comes to feel, the HMX Macchiato offers a silky and bouncy typing experience, along with a feathery lightness that enhances comfort during long typing sessions. The smooth actuation means that users can type quickly and effortlessly, feeling a delightful rebound with every keystroke. Conversely, the Gazzew U4 is designed with a sharp tactile bump, providing high feedback intensity that is distinct and pronounced. While the U4 creates a plush, felt-like bottom-out sensation, it lacks the silky smoothness associated with the Macchiato. Therefore, your choice should depend on whether you prioritize smoothness or tactile feedback in your typing experience.

All in all, the HMX Macchiato and Gazzew U4 switches cater to different preferences in sound and feel. The Macchiato excels in delivering a vibrant auditory and tactile experience, making it suitable for those who enjoy an engaging and lively typing feel. The U4, on the other hand, is crafted for a quieter, more subdued experience that still provides tactile feedback. Ultimately, your choice between these switches will hinge on whether you desire a bright and bouncy profile or a more muted and sharp tactile sensation.

Conclusion

To conclude, your choice between the HMX Macchiato linear switch and the Gazzew U4 tactile switch ultimately depends on your typing preferences and use case. If you favor a light touch and enjoy a smooth, airy typing experience with a bright, clacky sound, then the Macchiato is the better option for you. Its silky and bouncy feel makes it ideal for extended typing sessions or gaming, where speed and comfort are essential. Conversely, if you prefer a more pronounced tactile feedback with a medium actuation force and a request for a quieter typing experience, the Gazzew U4 is likely to suit your needs better. The U4's sharp tactile bump and muted sound profile offer an exhilarating combination for those who enjoy the satisfaction of each key press without disturbing others around them. By considering these aspects, you can select the switch that perfectly aligns with your typing style and environment, ensuring an enjoyable mechanical keyboard experience.

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