HMX Deep Navy vs. Gazzew U4Tx
An in-depth look at the HMX Deep Navy and the Gazzew U4Tx switches—which one is the best fit for you?
Overview
When it comes to selecting the perfect mechanical keyboard switch, enthusiasts often face a decision between linear and tactile options, both of which offer unique experiences that cater to different preferences. The HMX Deep Navy switches are celebrated for their immersive, sharp sound profile and silky smooth keystrokes, thanks to a full nylon construction and a specialized Ly stem design. This makes them an excellent choice for those who prioritize a seamless typing experience and enjoy the fluidity of linear switches. On the other hand, the Gazzew U4Tx switches blend the best of both worlds with a refined "thock" sound upon bottoming out and a whisper-quiet topping out, all while delivering a crisp tactile bump with each press. This makes the U4Tx ideal for users who appreciate a tactile response alongside a sophisticated auditory experience. Each of these switches brings distinct benefits to the typing experience, appealing to different user 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
Technical specifications
Actuation force
40g
Actuation force
N/A
Bottom-out force
45g
Bottom-out force
62.5g
Pre-travel
2.00 mm
Pre-travel
N/A
Total travel
3.60 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Partial box
Stem material
Ly
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 HMX Deep Navy and the Gazzew U4Tx switches, a notable parallel arises in their top housings. Both utilize nylon and a proprietary blend of softer plastics respectively, which contribute to their distinct acoustic profiles. The Deep Navy's nylon top housing, known for its ability to create a deeper and fuller sound due to its relatively soft nature, aligns with the U4Tx’s use of "boba plastic," which also promotes a rich and deep sound profile. This similarity in materials suggests that users of either switch can expect a comparable auditory experience when releasing a key, as both housings prioritize sound absorption and richness brought on by the softness of their respective materials.
The bottom housings of the switches reflect an analogous relationship in terms of sound characteristics as well. The Deep Navy's nylon bottom housing continues the trend of producing deeper and fuller sounds, similar to its top counterpart. In contrast, the Gazzew U4Tx's proprietary blend in the bottom housing also aims for the same rich acoustic qualities. As both employ soft materials, users can anticipate that the bottom-out sound and feel will resonate with a rounded tonal quality, whether typing on the Deep Navy or the U4Tx. This convergence in housing materials not only influences the auditory experience but also contributes to a satisfying typing feel, highlighting the tactile feedback and overall performance of the switches.
In summary, while the HMX Deep Navy and Gazzew U4Tx each utilize different materials in their construction, both rely on soft plastic components for their top and bottom housings to deliver similar acoustic results. The nuances in sound and feel, attributed to their specific materials, may vary slightly but ultimately reinforce a shared objective of providing deep, rich auditory feedback. Therefore, users can expect that, despite the differences, the general typing experience—marked by a satisfying sound profile and tactile response—will be consistent between the two models, making either choice a solid option for those prioritizing acoustic aesthetics in their typing experience.
Weight
When comparing the HMX Deep Navy linear switch to the Gazzew U4Tx tactile switch, there are notable differences in their actuation and bottom out forces. The Deep Navy features a light actuation force of 40 grams and a bottom out force of 45 grams, making it an ideal choice for users who prefer a lighter typing experience, conducive to long hours of use whether for work or gaming. In contrast, the Gazzew U4Tx lacks a specified actuation force, but it does have a considerably heavier bottom out force of 62.5 grams. This suggests a more substantial typing experience preferred by those who enjoy a firmer touch. Consequently, the Deep Navy switch is the lighter option, providing a gentler keystroke, while the U4Tx is the heavier switch, catering to users who appreciate added resistance in their keyboard feel. Overall, while the actuation force of the U4Tx is unspecified, the substantial bottom out force indicates a different tactile experience than the Deep Navy's clearly defined lighter forces.
Travel distance
Both the HMX Deep Navy linear switch and the Gazzew U4Tx tactile switch have a travel distance of 3.6 mm, meaning that when pressed, both switches will provide a similar feel and performance due to their identical travel distance. This equivalence in distance ensures that users will experience comparable actuation depth, allowing for a consistent typing experience regardless of which switch is used. Since both switches share the same travel distance, neither can be deemed shorter or longer than the other.
Price comparison
Which switch is more bang for your buck?
The HMX Deep Navy has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Deep Navy for $2.79.
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 Deep Navy linear switch is celebrated for its rich and sharp sound profile, thanks to its full nylon construction. This material tends to produce a smooth, consistent sound that can make typing feel satisfying. In contrast, the Gazzew U4Tx offers a more nuanced auditory experience. It features a deep, resonant "thock" upon bottoming out, providing a fulfilling bass note as you type. Moreover, the U4Tx has a muffled quality at the top of the keystroke, which results in a muted sound that minimizes the typical noise found in mechanical keyboards. Overall, while both switches present distinctive sound qualities, the Deep Navy leans more towards clarity and sharpness, while the U4Tx delivers a balanced mix of bass and subtlety.
In the realm of feel, the HMX Deep Navy linear switch is known for its silky smooth keystrokes, which facilitate a seamless typing experience. This can be particularly appealing to those who prefer an uninterrupted keypress without any tactile feedback. On the other hand, the Gazzew U4Tx is characterized by its pronounced tactile bump, offering a sharp and noticeable feedback with each keypress. This tactile response can enhance typing accuracy and provide satisfaction, particularly for those who enjoy feeling the actuation point. Thus, your experience will differ markedly; if you prefer a smoother action, the Deep Navy is your best bet, whereas if you enjoy tactile feedback, the U4Tx stands out.
In conclusion, the HMX Deep Navy linear switch and the Gazzew U4Tx tactile switch each cater to different preferences in sound and feel. The Deep Navy offers a crisp audio experience with smooth keystrokes that appeal to those seeking a linear switch, whereas the U4Tx combines a bassy, muted sound profile with a sharp tactile response, making it a favorite among tactile switch enthusiasts. Depending on what qualities resonate with you, you will find both options provide unique and enjoyable typing experiences.
Conclusion
To conclude, your choice between the HMX Deep Navy linear switch and the Gazzew U4Tx tactile switch will largely depend on your personal preferences and intended usage. If you prefer a lighter switch that allows for effortless typing and a smooth keystroke experience, the Deep Navy is an excellent option. It’s particularly well-suited for fast-paced gaming or extensive typing sessions where you want to minimize finger fatigue. The rich sound profile of the Deep Navy offers a satisfying auditory experience that complements its smoothness. On the other hand, if you seek a more tactile and acoustically pleasing feel, the U4Tx is the way to go. With its medium bottom out force and the sharp tactile bump on each keypress, it provides a delightful feedback that enhances your typing experience, making it ideal for those who enjoy a more deliberate and satisfying keystroke while minimizing overall noise. Ultimately, both switches have unique strengths, so your decision should align with the type of sound, feel, and engagement you desire in your mechanical keyboard.