Bsun Tomcat (Heavy) vs. Gazzew U4

Overview

When it comes to selecting the right mechanical keyboard switch, the Bsun Tomcat (Heavy) and the Gazzew U4 offer distinct experiences that cater to different preferences. The Tomcat (Heavy), known for its Ly stems, provides a super smooth linear typing feel, making it an excellent choice for typists and gamers who prioritize speed and fluidity in their keystrokes. The resonant sound profile of these switches adds a satisfying acoustic dimension to the typing experience, enhancing the overall enjoyment. In contrast, the Gazzew U4 switches deliver a nuanced tactile experience, characterized by a sharp and exhilarating tactile bump followed by a plush, felt-like bottom-out sensation. These silent tactile switches are perfect for users who seek feedback without the distracting noise, as they boast a whisper-quiet sound profile that blends style with subtlety. Ultimately, choosing between these two switches largely depends on whether you prefer the smooth and uninterrupted journey of the Tomcat (Heavy) or the tactile satisfaction of the U4. However, let’s dive in a bit deeper beyond generalities so you can best decide on the right switch for you.

By the numbers

Bsun Tomcat (Heavy) Linear

Gazzew U4 Tactile

$2.99 per 10

$6.50 per 10

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Housing materials

When comparing the housing materials of the Bsun Tomcat (Heavy) and the Gazzew U4, significant differences emerge in their construction that lead to distinct sound profiles. The Tomcat (Heavy) features a polycarbonate top housing, known for its stiffness and translucency which allows for a brighter, crisper sound when RGB lighting is integrated. This choice of material enhances the higher-pitched resonance of the switch and contributes to a clear auditory experience that many typists appreciate. In contrast, the U4 uses a proprietary "boba plastic" blend for its top housing that focuses on delivering a softer and richer sound profile. This material, while allowing for some clarity, leans more toward creating a deeper tone than its polycarbonate counterpart.

The bottom housing materials of both switches reveal a similar philosophy in sound design, although they utilize different specific compositions. The Tomcat (Heavy) is made from nylon, which is recognized for its ability to absorb sound, producing a fuller and rounder auditory response. This characteristic helps to soften the impact of bottoming out, creating a smoother typing experience. On the other hand, the Gazzew U4 employs the same proprietary "boba plastic" blend for its bottom housing, which, like nylon, contributes to a rich sound profile. Both materials aim to cultivate a deeper auditory experience, and while they differ in composition, they achieve comparable acoustic results through their emphasis on softness.

Ultimately, the combination of top and bottom housing materials in each switch influences the overall typing experience. The Tomcat (Heavy) has a clear distinction with its polycarbonate top and nylon bottom, creating a hybrid sound profile where the clarity and brightness of the top is balanced with the warmth and fullness of the bottom. Meanwhile, the U4 maintains a uniform softness with its blended materials throughout, allowing the same rich sound profile to resonate across the whole switch. Users looking for distinct sound characteristics can appreciate the differences between the two, while those seeking a deeper auditory experience may find satisfaction in both, thanks to the underlying emphasis on material softness in their designs.

Weight

When comparing the Bsun Tomcat (Heavy) linear switch to the Gazzew U4 tactile switch, there are distinct differences in their actuation and bottom out forces. The Tomcat (Heavy) requires a heavier actuation force of 55 grams compared to the lighter 45 grams needed for the U4, making the U4 more suitable for extended typing sessions as it requires less effort. In terms of bottom out forces, the Tomcat (Heavy) has a bottom out force of 64 grams, which is slightly heavier than the U4's 62 grams. This means that while both switches are relatively close in bottom out force, the Tomcat provides a more substantial feel overall for those who prefer a stronger typing experience. Thus, the Tomcat (Heavy) is the heavier switch, whereas the U4 is the lighter option, catering to different preferences for tactile feedback and typing comfort.

Travel distance

Both the Bsun Tomcat (Heavy) linear switch and the Gazzew U4 tactile switch feature an identical travel distance of 3.6 mm, meaning that users will experience the same amount of movement when pressing down on either switch. This equivalence results in a consistent key feel when typing or gaming, allowing for uniform performance across both options. Since the travel distances are equal, users can expect similar tactile feedback and actuation response regardless of their choice between these two switches.

Price comparison

Typing experience

The sound of the Bsun Tomcat (Heavy) linear switch is characterized by a resonant profile, creating an auditory experience that is likely more pronounced compared to the Gazzew U4 tactile switch, which is specifically designed to be muted and low-pitched. The U4 produces a softer, quieter sound profile that minimizes the typical noise associated with mechanical keyboards, contributing to a more subdued typing environment. This contrast in sound characteristics suggests that while the Tomcat switch may offer a more engaging acoustic experience, the U4 is ideal for those seeking a quieter, less intrusive typing session.

In terms of feel, the Tomcat (Heavy) is known for its super smooth typing experience due to its Ly stems, making it pleasant for users who prefer a linear switch that offers fluid key presses without tactile bumps. On the other hand, the Gazzew U4 tactile switch provides a sharp and exhilarating tactile bump that gives a high feedback intensity, making each keypress feel distinct and deliberate. This difference in feel caters to varied typing preferences: the Tomcat is suited for those wanting smoothness and linearity, while the U4 is tailored for users who appreciate tactile feedback.

Combining these observations, the Bsun Tomcat (Heavy) offers an engaging sound and a smooth feel, making it a choice for linear switch enthusiasts, whereas the Gazzew U4 provides a muted auditory experience with a pronounced tactile sensation, appealing to those who value both subtlety and feedback in their typing. Ultimately, your choice between these two switches will depend on whether you prioritize a dynamic sound or tactile responsiveness, as each switch offers unique strengths catering to different preferences in the mechanical keyboard landscape.

Conclusion

To conclude, your choice between the Bsun Tomcat (Heavy) linear switch and the Gazzew U4 tactile switch ultimately depends on your specific typing preferences and use cases. If you prefer a medium-heavy feel and enjoy a super smooth typing experience with a resonant sound profile, the Tomcat (Heavy) would be a suitable choice. Its 64-gram bottom-out force provides a satisfying resistance for those who like a firmer keystroke. On the other hand, if you appreciate tactile feedback and prefer a whisper-quiet typing experience, the Gazzew U4 is the way to go. With its sharp and exhilarating tactile bump, coupled with a plush bottom-out sensation, the U4 is ideal for environments where noise reduction is essential without sacrificing the satisfaction of each keypress. Ultimately, assess your typing style, noise preferences, and usage scenarios to determine which switch aligns best with your needs.

Mentioned in this article

Bsun Tomcat (Heavy) Linear

$2.99 per 10

Learn more

Gazzew U4 Tactile

$6.50 per 10

Learn more