Bsun Tomcat vs. Gazzew U4Tx

Overview

When it comes to mechanical keyboard switches, the choice between a linear switch like the Bsun Tomcat and a tactile switch such as the Gazzew U4Tx can significantly impact your typing experience. The Tomcat switch is renowned for its Ly stems, delivering an exceptionally smooth keystroke that makes for effortless typing, complemented by a resonant sound profile that appeals to users who prefer a more linear feel without the distinct tactile feedback. Conversely, the Gazzew U4Tx offers a unique blend of auditory and tactile pleasure, featuring a sharp tactile bump upon actuation and a clean, refined sound profile that produces a satisfying "thock" when bottoming out and a whisper-quiet experience when topping out. This makes the U4Tx an excellent choice for those who enjoy a noticeable tactile response while typing quietly. Each switch has its own strengths, catering to different preferences—whether you’re looking for smoothness or tactile feedback. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Bsun Tomcat Linear

Gazzew U4Tx Tactile

$2.99 per 10

$6.50 per 10

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Housing materials

In comparing the housing materials of the Bsun Tomcat and the Gazzew U4Tx switches, notable distinctions arise, particularly in their top housings. The Tomcat utilizes polycarbonate for its top housing, which is renowned for its stiffness and translucency. This results in a sound profile that is sharper, higher-pitched, and crisper—ideal for showcasing RGB backlighting. In contrast, the U4Tx employs a proprietary "boba plastic" blend that is softer, yielding a rich and deep sound profile. This fundamental difference in materials suggests that users seeking a more vibrant high-end response will lean toward the Tomcat, while those appreciating deeper, more resonant sounds may prefer the U4Tx.

When examining the bottom housings, there’s a noteworthy similarity between the Tomcat’s nylon and the U4Tx’s proprietary bottom housing material. While the Tomcat utilizes nylon, a well-established material known for producing a deeper and fuller sound due to its sound-absorbing characteristics, the U4Tx's "boba plastic" blend also retains this softness, resulting in a similarly rich and deep sound profile. Consequently, both switches may deliver comparably enjoyable tactile experiences when bottoming out, allowing users to focus on the typing feel without a stark difference in auditory response. This harmonization points to a compatibility in sound quality derived from their softer materials.

Ultimately, the combination of the top and bottom housing materials in both switches determines the overall acoustic experience. With the Tomcat's polycarbonate top contributing to a brighter high-end and the nylon bottom adding depth, it provides a balanced auditory range. Meanwhile, the U4Tx achieves a cohesive sound profile, thanks to its soft top and bottom housing. While the Tomcat promotes a more pronounced high-pitched response, the U4Tx maintains a uniformly deep resonance throughout. Users may choose based on personal preference—if one desires a clearer sound finish, the Tomcat serves well, whereas for those focused on a uniform depth, the U4Tx aligns with that requirement.

Weight

When comparing the Bsun Tomcat linear switch and the Gazzew U4Tx tactile switch, there are clear differences in their actuation and bottom out forces. The Tomcat switch boasts an actuation force of 45 grams, which makes it a medium-light option, suitable for those who prefer a lighter touch for prolonged typing or gaming sessions. In contrast, the U4Tx switch has an unknown actuation force, making a direct comparison difficult, but its bottom out force of 62.5 grams indicates that it is on the heavier side. The Tomcat bottom out force is 54 grams, which is lower than that of the U4Tx. Consequently, while the Tomcat is the lighter option overall with its defined actuation and bottom out forces, the U4Tx provides a heavier typing experience, likely appealing to users who favor a more substantial feel when typing. Thus, users seeking a softer keystroke should opt for the Tomcat, while those preferring a firmer resistance might lean towards the U4Tx.

Travel distance

The Bsun Tomcat linear switch and the Gazzew U4Tx tactile switch both feature the same travel distance of 3.6 mm, indicating that users will experience a similar key press feel when using either switch. This equality in travel distance means that both switches provide a consistent and comparable tactile experience, as the distance from the top to the bottom of the switch remains constant in both cases. Consequently, whether one opts for the Tomcat or the U4Tx, they can expect an identical movement when pressing down on a key.

Price comparison

Typing experience

In terms of sound, the Bsun Tomcat linear switch is recognized for delivering a resonant sound profile, which provides a unique auditory experience during key presses. This resonant quality contributes to an engaging typing atmosphere, ideal for users who appreciate the acoustic feedback that comes with each keystroke. In contrast, the Gazzew U4Tx tactile switch features a cleaner and more refined sound profile. It combines a deep, resonant "thock" when bottoming out with a whisper-quiet noise during the topping out phase, resulting in an overall sound experience that is both luxurious and nuanced. This blend of sounds—from the bold lower frequencies to the muted tones—offers a delightful auditory backdrop that complements its tactile characteristics.

The feel of the Tomcat switch emphasizes smooth typing courtesy of its Ly stems, ensuring every keystroke glides effortlessly without any hindrance. This smooth action appeals to those who prioritize consistent and uninterrupted key presses in their typing experience. On the other hand, the Gazzew U4Tx introduces a strong tactile bump that is described as sharp and distinct. The pronounced tactile feedback of the U4Tx adds an element of excitement with each keystroke, making it especially satisfying for typists who enjoy a more pronounced interaction with their keyboard. While both switches provide pleasurable experiences, the Tomcat focuses on smoothness, whereas the U4Tx zeroes in on tactile feedback intensity.

In conclusion, if you're deciding between the Bsun Tomcat linear switch and the Gazzew U4Tx tactile switch, you'll find two switches appealing to different preferences. The Tomcat excels in delivering a smooth and resonant sound, making it great for those who prefer a seamless typing experience. In contrast, the U4Tx combines a rich auditory profile with a sharp tactile sensation, catering to users who appreciate clear feedback. Ultimately, your choice will hinge on whether you favor a smooth, linear feel or a pronounced, tactile interaction combined with a distinctive sound experience. Each switch possesses unique qualities that will provide a satisfying typing experience, with results that can be tailored further through the board and keycap selection.

Conclusion

To conclude, the choice between the Bsun Tomcat linear switch and the Gazzew U4Tx tactile switch ultimately hinges on your personal preferences regarding typing feel, sound profile, and usage scenario. If you value a smoother, more linear typing experience where the key presses flow with minimal resistance, the Tomcat switch with its 54-gram bottom-out force would likely be your best bet. Its medium-light force makes it suitable for rapid typing and gaming, providing an effortless keystroke without much fatigue. On the other hand, if you prefer a more tactile feedback and a richer auditory experience, the U4Tx switch is designed to offer a pronounced tactile bump along with a deep, resonant sound that enhances your typing experience. The higher bottom-out force of 62.5 grams also lends itself well to those who enjoy a more pronounced physical response with their keystrokes. In essence, choose the Tomcat for a smooth and speedy experience, especially if you're prone to long typing sessions; opt for the U4Tx if you seek tactile feedback and an immersive sound profile that enhances your interaction with the keyboard. Both options provide unique advantages, allowing you to tailor your keyboard setup to your specific needs and preferences.

Mentioned in this article

Bsun Tomcat Linear

$2.99 per 10

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Gazzew U4Tx Tactile

$6.50 per 10

Learn more