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HMX Macchiato vs. Gazzew U4Tx

An in-depth look at the HMX Macchiato and the Gazzew U4Tx switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the choice between the HMX Macchiato and the Gazzew U4Tx can significantly affect your typing experience. The HMX Macchiato, crafted by YG Studio, is celebrated for its silky smooth action and bright sound profile that caters to those who prioritize fluidity in their keystrokes—perfect for fast typists or gamers seeking seamless interaction with their keyboards. In contrast, the Gazzew U4Tx switches offer a unique tactile experience designed to meld the best of both worlds: a rich, resonant "thock" when bottoming out and a quiet yet responsive feeling when topping out. With its distinct tactile bump, the U4Tx is ideal for users who desire a more pronounced feedback with each press, ensuring an acoustically pleasing and engaging typing moment. Both switches bring their own strengths to the table, catering to different preferences—whether you seek smoothness and brightness or tactile feedback and low noise. 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

42g

Actuation force

N/A

Bottom-out force

50g

Bottom-out force

62.5g

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

Partial box

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 Korean spring

Housing materials

When comparing the housing materials of the HMX Macchiato and the Gazzew U4Tx, both switches showcase distinctive properties that influence their acoustic profiles. The Macchiato features a top and bottom housing made from nylon, a material known for its softer properties and ability to absorb sound effectively. This results in a deeper and fuller sound profile, as the softer plastic dampens vibrations, leading to a duller and rounder auditory experience. Similarly, the Gazzew U4Tx incorporates a proprietary plastic blend, often referred to as "boba plastic," in both its top and bottom housings. Like nylon, this blend is designed to provide a rich and deep sound profile, giving users an impression of a smooth and pleasant typing experience.

Despite their differences in material composition, both switches bring forth similar auditory characteristics. The impact of the nylon in the Macchiato and the Gazzew blend in the U4Tx results in an equivalent sound dampening effect that enhances the overall typing experience. For instance, when pressed, both switches will exhibit a thicker bottom-out sound and feel due to the softness of their respective materials—nylon for the Macchiato and "boba plastic" for the U4Tx. Consequently, whether one chooses the Macchiato or the U4Tx, users can expect a typing experience that emphasizes a plush and satisfying feel, thanks to the sound absorption qualities inherent in both housing materials.

However, there are some nuances to consider when discussing the housing materials' effects on performance. While both the HMX Macchiato and Gazzew U4Tx offer notable sound profiles as a result of their materials, the differences in exact composition may lead to unique sensations during use. Users may notice that the nylon in the Macchiato results in a slightly softer touch feeling compared to the proprietary blend of the U4Tx, which could have varying effects on the tactile feedback. Ultimately though, the choice between the two may come down to personal preference—while they share similar approaches to sound absorption and profile, the distinct material properties may yield subtle differences worthy of exploration for keyboard enthusiasts.

Weight

When comparing the HMX Macchiato linear switch and the Gazzew U4Tx tactile switch, there are notable differences in their actuation and bottom out forces that may influence user preference. The Macchiato features a light actuation force of 42 grams, allowing for easier keystrokes, which can be beneficial for extended typing or gaming sessions. In contrast, the U4Tx does not have a specified actuation force but has a heavier bottom out force of 62.5 grams. This suggests that while it may provide a substantial feel for users who prefer a firmer typing experience, it lacks the ease of actuation that the Macchiato offers. Therefore, the Macchiato switch is the lighter choice overall, while the U4Tx is the heavier option, making them suitable for different user needs based on typing comfort and force preference.

Travel distance

When comparing the travel distances of the HMX Macchiato linear switch and the Gazzew U4Tx tactile switch, we find that the Macchiato features a travel distance of 4 mm, while the U4Tx has a shorter travel distance of 3.6 mm. This difference indicates that the Macchiato switch offers a more traditional feel, appealing to users who prefer a deeper keypress that provides a hearty tactile response. In contrast, the U4Tx's shorter travel distance caters to those seeking quicker response times, often favored by gamers for their ability to execute faster actions. Ultimately, if you prefer a more pronounced depth in your keystrokes, the HMX Macchiato would be the choice for you, while the Gazzew U4Tx is ideal for users looking for a more immediate pressing experience.

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 U4Tx 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

When it comes to sound, the HMX Macchiato switch offers a bright sound profile that typically stands out due to its clarity, ideal for those who appreciate an upbeat auditory feedback while typing. In contrast, the Gazzew U4Tx switches provide a more complex sound experience. They produce a deep, resonant "thock" when bottoming out, paired with a muted and almost stealthy sound upon topping out. This combination lends the U4Tx a distinguished bassy quality while still maintaining a quieter character, making it more suitable for environments where noise levels should be controlled.

In terms of feel, the Macchiato switch is designed for a silky smooth typing experience, ensuring a consistent and enjoyable tactile sensation with every keystroke. On the other hand, the U4Tx switches are marked by a sharp tactile bump that offers a strong feedback intensity. This crisp and prominent tactile experience ensures that each keypress feels satisfying and engaging, providing a contrast to the smoother action of the Macchiato.

Overall, while both the HMX Macchiato and the Gazzew U4Tx switches cater to different preferences, they each deliver unique advantages that can satisfy a wide variety of typing experiences. If you value a brighter sound with a smooth feel, the Macchiato may be the way to go. Conversely, if you prefer a deeper acoustic profile with distinct tactile feedback, the U4Tx switches would serve you well. Ultimately, your choice will depend on whether you prioritize sound, tactile feedback, or a harmonious blend of both.

Conclusion

To conclude, your choice between the HMX Macchiato linear switch and the Gazzew U4Tx tactile switch ultimately depends on your personal preferences and use case. If you favor a silky smooth typing experience paired with a lighter actuation force of 50 grams, the Macchiato is an excellent option. Its bright sound profile adds a lively atmosphere to your typing while maintaining a fluid feel that's ideal for lengthy typing sessions or gaming marathons. On the other hand, if you're looking for a switch that balances tactile feedback with sound quality, the Gazzew U4Tx is a superb choice. With its medium actuation force of 62.5 grams and a refined sound profile that includes a deep "thock" when bottoming out and a whisper-quiet topping out, this switch offers a luxurious typing experience. The sharp tactile bump ensures you receive satisfying feedback without overwhelming noise. Therefore, if you lean towards a more nuanced typing feel with pleasing acoustics, the U4Tx will likely serve you better. Ultimately, assess your needs and preferences to select the switch that will make your mechanical keyboard experience truly enjoyable.

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