HMX Silent Sakura - 53g vs. Gazzew U4Tx
An in-depth look at the HMX Silent Sakura - 53g and the Gazzew U4Tx switches—which one is the best fit for you?
Overview
When exploring the world of mechanical keyboards, enthusiasts often confront a crucial decision: which switch to choose for their setup. Let's consider two notable options: the HMX Silent Sakura - 53g and the Gazzew U4Tx. The Silent Sakura switches are celebrated for their whisper-quiet operation, reminiscent of raindrops softly tapping against a window. With a balanced bottom-out force of 53g, these linear switches cater to typists who prefer smooth, uninterrupted keystrokes that minimize auditory distractions. In contrast, the Gazzew U4Tx switches offer a tactile experience marked by a satisfying bump with each press, coupled with a unique sound profile that blends a deep "thock" with a muted finish. This combination provides a luxurious feel while still being relatively quiet, appealing to users who appreciate tactile feedback without excessive noise. Each switch serves different preferences: the Silent Sakura prioritizes a serene typing experience, while the U4Tx balances sound and tactility for a more dynamic feel. However, let's dive in a bit deeper beyond generalities so you can best decide on the switch that suits your needs.
By the numbers
Technical specifications
Actuation force
45g
Actuation force
N/A
Bottom-out force
53g
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
Partial box
Stem construction
Partial box
Stem material
POM
Stem material
POM
Top housing material
Nylon
Top housing material
Proprietary Gazzew blend
Bottom housing material
Polycarbonate
Bottom housing material
Proprietary Gazzew blend
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm extended single-staged spring
Spring
Stainless steel Korean spring
Housing materials
The HMX Silent Sakura - 53g employs a nylon top housing that contributes to a unique sound profile characterized by depth and fullness. The choice of nylon brings a softer feel to the switch, allowing it to absorb sound waves, which results in a muted and rounded auditory experience. This quality stands in contrast to the properties of the Gazzew U4Tx's proprietary blend top housing, often referred to as "boba plastic." While both materials focus on achieving a rich sound profile, the U4Tx’s blend is designed specifically to resonate similarly due to its softness. This means that typists using either switch may enjoy a comparable auditory experience, albeit stemming from different structural compositions.
The lower housing of these switches further distinguishes their sound profiles. The Silent Sakura - 53g utilizes a polycarbonate bottom housing that delivers a sharper, higher-pitched, and crisper sound due to its rigidity. Polycarbonate is known for its clarity and resonance, enhancing the overall sound character when a key bottoms out. Conversely, the Gazzew U4Tx's bottom housing mirrors this with its own proprietary blend, which also aims to produce a rich sound profile. Both switches' bottom housings channel distinct acoustic qualities, with the Silent Sakura emphasizing a clearer sound, while the U4Tx leans toward a fuller auditory experience. This diversity between materials showcases how each component affects the end-user's experience in different yet effective ways.
When considering the combined effects of the top and bottom housings, it becomes evident that both the HMX Silent Sakura - 53g and Gazzew U4Tx are designed with sound quality in mind. The top housing primarily influences the sound when releasing a key, while the bottom housing dictates the bottom-out experience. Thus, even though the materials differ, users can expect to achieve similarly rich auditory results due to careful engineering and composition in both switches. Ultimately, both offerings showcase the importance of material choice in mechanical switches, catering to enthusiasts who value sound production and typing feel.
Weight
When comparing the actuation and bottom out forces of the HMX Silent Sakura - 53g linear switch and the Gazzew U4Tx tactile switch, a notable distinction arises. The Silent Sakura switch has an actuation force of 45 grams and a bottom out force of 53 grams, making it lighter and ideal for users seeking a comfortable typing experience during long sessions. In contrast, the U4Tx switch, while lacking a defined actuation force, features a heavier bottom out force of 62.5 grams. This absence of a specified actuation force means we cannot compare them directly in this regard; however, the U4Tx's heavier bottom out force suggests a more substantial feeling when typing. Therefore, those who prefer a lighter touch and ergonomic advantage may gravitate toward the Silent Sakura, while users who favor a firmer, more pronounced response might opt for the Gazzew U4Tx.
Travel distance
When comparing the HMX Silent Sakura - 53g linear switch to the Gazzew U4Tx tactile switch, there is a notable difference in their travel distances. The Silent Sakura features a travel distance of 4 mm, while the U4Tx has a shorter travel distance of 3.6 mm. This means that the Silent Sakura provides a more traditional experience with greater depth, which is often preferred by users who enjoy a more pronounced key press. On the other hand, the U4Tx's shorter travel distance can offer quicker response times, making it more suitable for gamers seeking faster feedback from their keystrokes. Ultimately, your choice between these two switches will depend on your preference for depth versus responsiveness, with the Silent Sakura being the longer option and the U4Tx being the shorter one.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the HMX Silent Sakura - 53g comes in at $3.50, whereas the Gazzew U4Tx comes in at $6.50.
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
The sound profile of the HMX Silent Sakura - 53g linear switch is celebrated for its whisper-quiet nature, akin to the gentle sound of raindrops, which creates an ambiance that’s peaceful and unobtrusive. This is particularly appealing for those who type in shared spaces or prefer a more subdued auditory experience. In contrast, the Gazzew U4Tx tactile switch offers a unique combination of deep and resonant "thock" sounds when bottoming out, along with a quieter topping-out sound. This results in a richer auditory experience that is still relatively muted, making it a balanced choice for users who enjoy a deeper sound without excessive noise. In summary, while both switches cater to different preferences, the Silent Sakura leans towards a predominantly soft acoustic environment, whereas the U4Tx offers a more textured sound profile that still respects a quieter atmosphere.
When it comes to the tactile feel, the Silent Sakura - 53g linear switch provides a smooth keystroke with a balanced 53g bottom-out force that many typists find satisfying, particularly those who prefer a lighter touch. While specific descriptors for the feel of the Silent Sakura might be unknown, typists can typically expect a smooth experience without the interruption of tactile bumps. On the other hand, the Gazzew U4Tx switch is characterized by its sharp tactile feedback, featuring a strong and crisp bump that is distinctly felt with each keystroke. This allows for a precise typing experience that can enhance overall typing speed and accuracy, appealing to users who appreciate pronounced tactile feedback.
In conclusion, both the HMX Silent Sakura - 53g and the Gazzew U4Tx switches offer unique experiences tailored to different typing preferences. The Silent Sakura excels in providing an ultra-quiet linear experience, making it perfect for those who prioritize a peaceful setting while typing. The U4Tx, with its refined sound and sharp tactile feedback, caters to users seeking a more dynamic and engaging typing experience. Depending on your needs, both switches can deliver satisfying results, but they do so in distinct ways that reflect their individual designs and intended purposes.
Conclusion
To conclude, your choice between the HMX Silent Sakura - 53g linear switch and the Gazzew U4Tx tactile switch really hinges on your typing preferences and environment. If you prioritize a smooth, whisper-quiet experience with a lighter actuation force, especially in shared or quiet spaces, the Silent Sakura may be your best bet. Its 53g bottom-out force is perfect for typists who enjoy a gentler touch without sacrificing satisfaction, making it suitable for long typing sessions where comfort is key. On the other hand, if you lean towards tactile feedback and enjoy the rich, bassy acoustics that give each keystroke a robust feel, the Gazzew U4Tx is a fantastic choice. With its more pronounced 62.5g force and sharp tactile bump, you’ll appreciate the tactile sensation that provides clear feedback for every press—ideal for both typing and gaming. Ultimately, assess your priorities—whether it’s a quieter environment and lighter touch or the luxurious feel of a tactile switch—and select the one that aligns best with your typing style and usage scenario.
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