TTC Neptune vs. Bsun Tomcat (Heavy)

Overview

When it comes to choosing the right mechanical keyboard switch, the TTC Neptune and Bsun Tomcat (Heavy) linear switches offer distinct experiences that cater to different preferences. The TTC Neptune is celebrated for its innovative internal structure, which provides a remarkably smooth, frictionless glide paired with a gentle springiness that evokes the delightful consistency of chewy mochi. Its ultralight weight facilitates quick, effortless typing with a muted, thocky sound signature, making it a great option for those who appreciate a more subdued auditory feedback. On the other hand, the Bsun Tomcat (Heavy) features Ly stems designed for a super smooth typing experience, resulting in a resonant sound profile that enthusiasts may find both engaging and satisfying. While the Neptune excels in delivering a light and airy feel, the Tomcat (Heavy) emphasizes a more grounded and pronounced acoustic effect. Ultimately, both switches contribute their unique attributes to enhance the typing experience; 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

TTC Neptune Linear

Bsun Tomcat (Heavy) Linear

$7.99

$5.09 per 10

$2.99 per 10

Learn moreLearn more

Housing materials

The TTC Neptune and the Bsun Tomcat (Heavy) utilize different materials for their top and bottom housing, resulting in distinct sound profiles and tactile experiences. The Neptune features a POM top housing, known for creating a deeper, more muted sound profile that contributes to a unique auditory experience. In contrast, the Tomcat (Heavy) opts for polycarbonate in its top housing, which produces a sharper, higher-pitched sound profile. This difference stems from the inherent properties of the materials; POM is softer and less resonant, generating a fuller sound, while polycarbonate's stiffness results in greater resonance and clarity. Consequently, while both switches deliver satisfying performances, the Neptune tends to offer a more subdued auditory feedback compared to the Tomcat (Heavy)'s brighter sound.

Moving to the bottom housings, the TTC Neptune employs a polycarbonate material, whereas the Bsun Tomcat (Heavy) incorporates nylon. Polycarbonate's use in the Neptune's bottom housing ensures the sound remains high-pitched and crisp, aligning with the characteristics of its top housing to achieve a clear sound profile overall. However, the Tomcat (Heavy), with its nylon bottom housing, provides a deeper and fuller sound, absorbing more noise due to the material's softer nature. This creates a contrast compared to the Neptune's combined use of polycarbonate in both top and bottom housings, thereby offering consistency in sound quality, but leaning toward distinct auditory responses with the Tomcat's dual-material approach.

When considering the combined performance and the effects of each housing material, it is evident that the qualities of the Neptune and the Tomcat (Heavy) will manifest differently when in use. The Neptune's overall sound profile remains more consistent due to its use of polycarbonate in both housings, while the Tomcat (Heavy) will present a dichotomy where the polycarbonate top contributes to a sharper keystroke release, and the nylon bottom provides a lush, muted bottom-out sound. Therefore, while both switches play to their respective strengths, the result is two unique sound experiences that cater to different preferences—whether one seeks a more rounded sound or a bright and crisp auditory feedback.

Weight

When comparing the TTC Neptune linear switch and the Bsun Tomcat (Heavy) linear switch, the differences in actuation and bottom out forces are notable. The Neptune features an actuation force of 41 grams and a bottom out force of 50 grams, making it a lightweight option ideal for extended typing sessions or gaming. In contrast, the Tomcat (Heavy) has a higher actuation force of 55 grams and a bottom out force of 64 grams, offering a more substantial and heavier feel that some users may prefer for a more tactile typing experience. Thus, while the Neptune is lighter and may be more suitable for those who value comfort and prolonged use, the Tomcat's medium-heavy resistance may appeal to those who desire a firmer push. Overall, these differences in force not only define the switches' tactile feedback but also cater to distinct user preferences based on typing habits and ergonomics.

Travel distance

When comparing the travel distances of the TTC Neptune linear switch and the Bsun Tomcat (Heavy) linear switch, the Neptune measures 3.8 mm, while the Tomcat (Heavy) has a slightly shorter travel distance of 3.6 mm. This means that the Neptune provides a deeper keystroke, which may be preferable for users who enjoy a more substantial feel when typing or gaming, as it offers a more pronounced tactile feedback. On the other hand, the Tomcat (Heavy), with its shorter travel distance, can cater to gamers who seek quicker response times, enabling a more rapid actuation and potentially enhancing performance in fast-paced scenarios. Ultimately, the choice between these two switches comes down to personal preference; if you favor a more responsive feel, the Tomcat (Heavy) might be the better fit, while those who appreciate a deeper keystroke may prefer the Neptune.

Price comparison

Typing experience

When comparing the sound profiles of the TTC Neptune linear switch and the Bsun Tomcat (Heavy), the Neptune distinctly stands out with its low-pitched, muted, and thocky sound signature. This combination results in a deep, rich auditory feedback that is both satisfying and unobtrusive, making it suitable for home or office use. The sound is largely subdued—offering a dampened key press experience—that minimizes the typical clackiness associated with many mechanical switches. In contrast, the Tomcat (Heavy) has an undefined sound profile, so its specific character remains unknown. However, the emphasis on resonance could suggest that while it may not have the thocky quality of the Neptune, it could present a more pronounced or distinct auditory experience.

In terms of feel, the TTC Neptune excels with its innovative internal structure that allows for a buttery, frictionless typing experience. The combination of chewy resistance and smooth travel offers a unique typing sensation, reminiscent of bottoming out on a soft surface. This switch is specifically designed to provide a seamless and enjoyable tactile experience, with properties that minimize friction during use. The Tomcat (Heavy), however, lacks described attributes regarding feel, leaving its tactile feedback and resistance characteristics open to interpretation.

In conclusion, while the TTC Neptune linear switch is well-defined in both sound and feel, offering a muted, thocky auditory experience and a smooth typing sensation, the Bsun Tomcat (Heavy) is less articulated, particularly in regard to its sound and feel traits. Newcomers may find the Neptune to be a contrast between satisfying auditory feedback and smooth keystroke experience, making it a reliable choice. Until further information on the Tomcat (Heavy) is available regarding its sound and feel, the Neptune serves as a solid benchmark for those looking for a balanced and refined mechanical keyboard switch experience.

Conclusion

To conclude, when choosing between the TTC Neptune linear switch and the Bsun Tomcat (Heavy) linear switch, consider your typing style and preferences for sound and force. If you prefer a lighter touch and seek a super smooth, frictionless typing experience, the Neptune is an excellent choice. Its 50-gram bottom out force allows for swift, effortless keystrokes, making it ideal for prolonged typing sessions or fast-paced gaming where speed and comfort are paramount. Additionally, the Neptune’s muted, thocky sound signature will suit you if you work in quieter environments or simply prefer a more subdued auditory experience. On the other hand, if you enjoy a firmer keystroke and the tactile feedback of a medium-heavy switch, the Tomcat (Heavy) might be your go-to. With a bottom out force of 64 grams, it provides more resistance that some typists find satisfying, and its resonant sound profile can add a satisfying auditory feedback to your typing. Ultimately, your decision will hinge on whether you value lightness and speed over weightier feedback and a richer sound, so consider your priorities carefully to find the switch that best fits your needs.

Mentioned in this article

TTC Neptune Linear

$7.99

$5.09 per 10

Learn more

Bsun Tomcat (Heavy) Linear

$2.99 per 10

Learn more