HMX Deep Navy vs. Gazzew U4T
An in-depth look at the HMX Deep Navy and the Gazzew U4T switches—which one is the best fit for you?
Overview
When it comes to choosing the perfect mechanical keyboard switch, the HMX Deep Navy and the Gazzew U4T offer distinctly different experiences that cater to varied typing preferences. The Deep Navy, known for its silky smoothness and rich, sharp sound profile, boasts a full nylon construction and a linear mechanism that appeals to users who prioritize a fluid and uninterrupted keystroke experience. On the other hand, the Gazzew U4T presents an entirely different sensation with its bassy 'thock' sound and assertive tactile feedback, making it a favorite among typists who enjoy a more pronounced response with each press. While the Deep Navy is ideal for gamers and typists seeking a seamless flow, the U4T captivates those who crave auditory and tactile satisfaction in their inputs. However, let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.
By the numbers
Technical specifications
Actuation force
40g
Actuation force
N/A
Bottom-out force
45g
Bottom-out force
65g
Pre-travel
2.00 mm
Pre-travel
N/A
Total travel
3.60 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
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 17.5mm Korean spring
Housing materials
When examining the housing materials of the HMX Deep Navy and the Gazzew U4T switches, there are notable similarities and differences that influence their respective sound profiles and tactile experiences. Both switches utilize nylon for their top and bottom housings, whereas the U4T employs a proprietary Gazzew blend, often referred to as "boba plastic." Despite their different compositions, both the Nylon used in the Deep Navy and the Gazzew blend are softer plastics, which indicate a shared characteristic of sound absorption. The resulting acoustic profiles are rich and deep, akin to one another, making it likely that users will find comparable sound experiences based on the absorbent qualities of these materials.
In terms of design influence, the characteristics of the top and bottom housings play distinct roles in shaping the overall feel and sound of the switches. In the case of the Deep Navy, the nylon construction in both the top and bottom housing consistently provides a fuller sound profile that can be perceived as duller and rounder. This complements the typing experience by enhancing the bottom-out sound as well as the release sound when lifting fingers from the keys. Conversely, the U4T switches, with their Gazzew blend, also maintain a similar philosophy, suggesting that the bottom housing impacts the bottom-out feel while the top housing affects the sound during key release. This divide means that while the materials differ slightly in their chemical compositions, the user experience in terms of acoustic dampening and overall sound quality shows resemblance.
Ultimately, the differing materials between the HMX Deep Navy's nylon and the Gazzew U4T's proprietary plastic blend do not lead to drastically different outcomes. Both switches are designed to provide a nuanced typing experience with a depth of sound that resonates well with enthusiasts. Whether using the traditional nylon of Deep Navy or the modern boba plastic of Gazzew, both switches ensure that the user achieves a satisfying aural experience. Therefore, users can expect similar results regarding the overall sound profile, despite variations in material, thanks to the inherent softness and sound-absorbing capabilities of both housing types.
Weight
The HMX Deep Navy linear switch and the Gazzew U4T tactile switch present distinct characteristics in terms of actuation and bottom out forces. The Deep Navy features a relatively light actuation force of 40 grams and a bottom out force of 45 grams, making it suitable for users who prefer a lighter touch for extended typing or gaming sessions. In contrast, the Gazzew U4T does not specify an actuation force, but it has a notably heavier bottom out force of 65 grams, which indicates a more substantial feel upon pressing the key completely down. This heavier bottom out force may cater to those who enjoy a more pronounced response when typing. Consequently, while the Deep Navy is lighter overall, the U4T offers a heftier engagement, appealing to those seeking a firmer push feel. If both switches had comparable actuation forces, users would expect similar typing experiences, but given the differences in their reported forces, their feel during use would be distinctly different.
Travel distance
When comparing the travel distances of the HMX Deep Navy linear switch and the Gazzew U4T tactile switch, we find that the Deep Navy has a travel distance of 3.6 mm, while the U4T features a slightly longer travel distance of 4 mm. This means that the Deep Navy switch allows for quicker actuation, making it a preferable option for gamers who seek faster response times. In contrast, the U4T's longer travel distance may appeal to users who appreciate a more substantial feel and depth in their keystrokes, potentially enhancing typing or gaming experience for those who prefer a hearty switch action. Ultimately, if you're looking for a switch that delivers a more responsive experience, the shorter travel distance of the Deep Navy would be the better choice; however, if you value a more tactile feedback with a deeper press, the U4T would be the ideal selection.
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 U4T 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 offers a rich and sharp auditory experience, crafted with a full nylon construction that contributes to its smooth, clear profile. This type of switch emits a silky sound with each keystroke, making it an appealing choice for those who prefer a more understated yet refined acoustic presence. In contrast, the Gazzew U4T tactile switch delivers a captivating blend of bassy and thocky qualities. The U4T’s sound is characterized by deep, resonant tones that evoke a satisfying thud or knock, particularly gratifying during both the press and release. While the Deep Navy focuses on a smoother sound, the U4T’s auditory feedback offers a robust and melodic experience that many typists find exhilarating. Ultimately, the sound experience may vary based on the keyboard setup, including the choice of board and keycaps.
In terms of feel, the HMX Deep Navy won’t be categorized here, but it is known for its linear smoothness that glides seamlessly down and up with no tactile bump or resistance. This makes it ideal for those who appreciate a fluid typing experience without interruption. On the other hand, the Gazzew U4T tactile switch stands out with its sharp tactile feedback. The U4T is engineered to deliver a prominent tactile bump that users can distinctly feel at the actuation point, providing a clear indication of key engagement. This sharpness in feel enhances the typing experience, making it particularly enjoyable for those who favor tactile switches.
In conclusion, while the HMX Deep Navy and Gazzew U4T switches differ greatly in their sound and feel characteristics, they each cater to distinct preferences within the mechanical keyboard community. The Deep Navy is perfect for users seeking a smooth and rich auditory experience, while the U4T appeals to those who appreciate an engaging tactile feedback coupled with deep, thocky sound. Depending on your typing style and sound preference, both switches offer enjoyable experiences, shaping a keyboard that aligns perfectly with your needs.
Conclusion
To conclude, your choice between the HMX Deep Navy linear switch and the Gazzew U4T tactile switch ultimately depends on your personal preferences and use cases. If you favor a lighter keypress with a smooth feel, the Deep Navy may be the right pick for you. Its 45-gram actuation force allows for effortless typing, making it ideal for fast-paced gaming or long typing sessions where efficiency is key. Plus, the rich, sharp sound profile of the Deep Navy enhances your typing experience with its satisfying auditory feedback. On the other hand, if you appreciate tactile feedback and a more robust feel, the Gazzew U4T switch is an excellent choice. With a heavier 65-gram actuation force and its distinctive ‘thocky’ sound, the U4T provides a satisfying keystroke that is perfect for users who enjoy a more pronounced tactile and auditory experience while typing or gaming. In summary, your decision hinges on whether you prioritize sound and smoothness or tactile feedback and depth; both switches have their unique charms that cater to different typing styles and preferences.
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