HMX Deep Navy vs. Gazzew U4

Overview

When choosing a mechanical keyboard switch, two prominent options to consider are the HMX Deep Navy and the Gazzew U4, which cater to different typing experiences and preferences. The HMX Deep Navy is a linear switch that boasts a full nylon construction, offering users a rich and sharp sound profile accompanied by silky smooth keystrokes thanks to its Ly stem design. This makes it an excellent choice for those seeking a seamless typing experience without tactile interruptions. In contrast, the Gazzew U4 is a silent tactile switch that features a distinctive tactile bump, providing a sharp and exhilarating feedback with every press. This switch not only delivers a plush, felt-like bottom-out sensation but also maintains a whisper-quiet operation, making it ideal for environments where noise is a concern. Both switches have their unique allure—whether you prioritize the smoothness of a linear switch or the satisfying feedback of a tactile one. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

HMX Deep Navy Linear

Gazzew U4 Tactile

$3.50

$2.79 per 10

$6.50 per 10

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Housing materials

When comparing the housing materials of the HMX Deep Navy and the Gazzew U4, we find that both utilize nylon and a proprietary blend associated with deeper sound profiles, albeit with distinct characteristics. The Deep Navy employs classic nylon for both its top and bottom housings, which is known for its softer plastic composition. This material allows for excellent sound absorption, leading to a fuller and rounder typing experience. The result is a switch that is both pleasing to the ear and mild on the fingers, making it a tried-and-true option for those who value auditory feedback in their typing experience.

In contrast, the Gazzew U4 utilizes a proprietary Gazzew blend for its top and bottom housings, sometimes referred to as "boba plastic." This unique material shares a deep sound profile akin to nylon but is designed to enhance the overall tactile experience. The U4's formulation aims to replicate the qualities associated with softer plastics, enabling it to absorb sound effectively while providing a rich, pleasant keystroke. While both housing materials focus on creating a deep sound profile, the Gazzew blend claims to be engineered specifically to enhance the sensory experience further, providing a different edge compared to the classic utility of nylon.

Despite their differences, it's essential to note that both the HMX Deep Navy and Gazzew U4 share an overarching goal of sound quality and user satisfaction. If one were to mix components from both switches, substituting the nylon housing from the Deep Navy with the Gazzew blend (or vice versa), you'd likely experience similar sound characteristics due to their shared emphasis on softer materials. Ultimately, whether using nylon or the Gazzew proprietary blend, users can expect a delightful auditory experience that minimizes harshness while emphasizing a more rounded sound profile, underpinned by the material qualities of both switches.

Weight

The HMX Deep Navy linear switch and the Gazzew U4 tactile switch present distinct characteristics when it comes to actuation and bottom out forces. The Deep Navy boasts a lighter actuation force of 40 grams and a bottom out force of 45 grams, making it a favorable option for users seeking to type longer with reduced fatigue. In contrast, the U4 requires a heavier actuation force of 45 grams and a more substantial bottom out force of 62 grams, targeting those who prefer a more robust typing experience. This difference indicates that the Deep Navy is the lighter switch overall, while the U4 is considered heavier. Consequently, users who value a softer, more effortless keystroke may gravitate towards the Deep Navy, whereas those desiring a firmer push will likely favor the Gazzew U4. Ultimately, these differences in force highlight the preferences that can shape one’s typing experience.

Travel distance

Both the HMX Deep Navy linear switch and the Gazzew U4 tactile switch feature an identical travel distance of 3.6 mm, meaning that you can expect a similar pressing experience when using either switch. The equal travel distance ensures that both switches will provide a consistent feel as you press down, leading to similar actuation dynamics. Therefore, regardless of the switch type, users will have the same amount of travel when activating either switch.

Price comparison

Typing experience

The sound profile of the HMX Deep Navy linear switch is characterized by its rich and sharp acoustics, delivering a distinct auditory experience with each keystroke. This sound is enhanced by its full nylon construction, which contributes to a more resonant tone compared to typical switches. In contrast, the Gazzew U4 tactile switch offers a muted sound profile that leans towards a whisper-quiet noise level. Its low-pitched quality presents a bass-heavy demeanor that minimizes the common clack of mechanical switches, creating a subtle ambiance during use. Both switches exhibit unique audible characteristics that cater to different preferences, with the Deep Navy providing a pronounced clicky experience and the U4 focusing on quieter performance.

When it comes to feel, the HMX Deep Navy presents a silky smoothness with each press, allowing for fluid keystrokes without any interruptions. This offers a serene typing experience that many users appreciate. On the other hand, the Gazzew U4 is designed with a sharp tactile bump that provides clear feedback with heightened intensity. The tactile response is complemented by an unexpectedly plush bottom-out sensation that creates an engaging typing experience. While the Deep Navy emphasizes smoothness, the U4 focuses on delivering pronounced tactile feedback, catering to users who enjoy that distinctive bump while typing.

In summary, the HMX Deep Navy linear switch and Gazzew U4 tactile switch provide uniquely different auditory and tactile experiences. The Deep Navy is perfect for those who enjoy a richer sound and a smooth feel, while the U4 appeals to those who prefer a quieter operation with a notable tactile response. Your choice between these switches will ultimately depend on whether you prioritize sound or tactile feedback; however, both switches are well-engineered and designed to enhance the mechanical keyboard experience.

Conclusion

To wrap up, your choice between the HMX Deep Navy linear switch and the Gazzew U4 tactile switch ultimately hinges on your personal preferences and what you’re looking for in your typing experience. If you prefer a lighter touch and delightful smoothness with a rich, sharp sound profile, the Deep Navy is an excellent option—it excels during long typing sessions where comfort and ease of operation are paramount. Furthermore, its full nylon construction contributes to a satisfying auditory experience that can enhance your overall enjoyment. On the other hand, if you desire a more pronounced tactile feedback and can appreciate a firmer bottom-out force, the Gazzew U4’s sharp tactile bump paired with its plush, whisper-quiet operation makes it ideal for a more deliberate typing style, especially in quieter environments or shared spaces. The choice between these switches ultimately balances the desire for sound and feel against your typing habits, thus tailoring your keyboard setup to meet your distinct preferences.

Mentioned in this article

HMX Deep Navy Linear

$3.50

$2.79 per 10

Learn more

Gazzew U4 Tactile

$6.50 per 10

Learn more