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Bsun Guyu vs. Bsun Kiki Red

An in-depth look at the Bsun Guyu and the Bsun Kiki Red switches—which one is the best fit for you?

Overview

The BSUN Guyu linear switch is renowned for its unique auditory experience, characterized by a deep and crisp bottom-out sound produced by the all-POM housings and long pole stem. With smooth keystrokes and medium weight, typing on the Guyu switch is effortless and resonant, offering a distinct typing rhythm. On the other hand, the BSUN Kiki Red linear switch provides a finely-tuned typing experience with a high-pitched, clacky nuance that remains pleasantly subtle. The all-POM housings and Ly stems contribute to smooth actuation, while the medium-light weighting enhances the overall tactile experience. While both switches offer excellent performance and feedback, the Guyu leans towards a brighter and crisper sound, while the Kiki Red offers a more subdued and comfortable typing experience. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

42g

Bottom-out force

50g

Bottom-out force

50g

Pre-travel

N/A

Pre-travel

N/A

Total travel

3.60 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

UPE

Stem material

Ly

Top housing material

POM

Top housing material

POM

Bottom housing material

POM

Bottom housing material

POM

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

21mm spring

Spring

20.4mm single-stage nickel-plated spring

Housing materials

The Bsun Guyu and Bsun Kiki Red both feature POM top and bottom housings, which are known to create a pleasing and unique sound with a deeper profile. However, while both switches share these similar characteristics, the specific design of each housing may result in slightly different sound and feel experiences. In the Guyu switch, the POM top housing may contribute more to the sound when a key is released, while the bottom housing plays a larger role in the bottom-out sound and feel. On the other hand, the Kiki Red switch may distribute these qualities differently between its top and bottom housings.

One key difference between the Bsun Guyu and Bsun Kiki Red housing materials is in the level of muted sound they produce. Both switches are described as having a relatively muted sound profile, but there may be variations in the degree of this characteristic between the two models. This difference could impact the overall auditory experience for users, depending on their preference for a quieter or more pronounced sound when typing or gaming. Additionally, the design of the top and bottom housings in each switch may further influence how this muted sound is perceived by users.

Despite potential differences in sound and feel between the Guyu and Kiki Red switches, the shared use of POM housing materials ensures that both switches offer a consistent level of quality and performance. The unique properties of POM, such as its ability to create a pleasing sound profile, are maintained in both switches, providing users with a reliable and enjoyable typing experience. Ultimately, while there may be subtle nuances in the sound and feel of each switch due to their housing designs, users can expect similar results in terms of overall performance and satisfaction when using either the Bsun Guyu or Bsun Kiki Red.

Weight

The Bsun Guyu linear switch has a slightly higher actuation force of 45 grams compared to the Bsun Kiki Red linear switch which has an actuation force of 42 grams. Both switches have a bottom out force of 50 grams. This means that the Kiki Red is lighter to press initially, but they both require the same amount of force to fully press down. Those who prefer a lighter typing experience may lean towards the Kiki Red, while those who prefer a slightly more resistant keypress may opt for the Guyu. Ultimately, both switches offer a relatively light typing experience overall.

Travel distance

Both the Bsun Guyu linear switch and the Bsun Kiki Red linear switch have the same travel distance of 3.6 mm. This means that both switches will provide a similar typing experience in terms of the distance the key travels when pressed. The similarity in travel distance between the two switches ensures that users can expect consistent feedback and key feel regardless of which switch they choose. Overall, both switches offer a shorter travel distance compared to other switches on the market, making them ideal for those who prefer a quicker and more responsive typing experience.

Price comparison

Which switch is more bang for your buck?

The Bsun Guyu has an MSRP of $4.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Guyu for $3.70.

The Bsun Kiki Red has an MSRP of $4.70 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Kiki Red for $3.83.

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

In terms of sound, both the Bsun Guyu linear switch and the Bsun Kiki Red linear switch are described as producing a clacky sound, characterized by a sharp and snappy tone when pressed. This sound quality is crisp, bright, and percussive, giving a satisfying auditory feedback to the user. While both switches have their unique features contributing to their sound signature, such as all-POM housings and specific stem materials, the overall result is a similar clacky sound profile that enthusiasts appreciate.

Moving on to the feel, both the Guyu and the Kiki Red switches offer a creamy typing experience. This means that users can expect a smooth and buttery sensation when typing, akin to gliding their fingers across the keys effortlessly. The use of lubricants in the factory or specific materials in the switches contributes to this silky feel, ensuring minimal resistance and friction during key presses. Additionally, the switches are often described as frictionless, polished, and silky, further enhancing the smoothness of the typing experience. With these qualities in mind, users can expect a premium typing feel from both the Guyu and Kiki Red linear switches.

In conclusion, both the Bsun Guyu linear switch and the Bsun Kiki Red linear switch offer impressive sound and feel qualities that cater to different preferences among mechanical keyboard enthusiasts. While the Guyu emphasizes depth and clarity in its sound profile along with a medium weight for super smooth keystrokes, the Kiki Red strikes a balance with a comfortably high-pitched clacky sound and medium-light weighting for a nuanced typing experience. Ultimately, both switches provide a premium typing experience with their unique characteristics, ensuring that users will achieve similar satisfying results in terms of sound and feel, tailored to their individual preferences.

Conclusion

To sum up, when considering the BSUN Guyu linear switch versus the BSUN Kiki Red linear switch, your choice will ultimately come down to your preferences in auditory and tactile experiences. If you value a unique sound signature that combines depth and clarity with a brighter, crisper bottom-out sound, along with super-smooth keystrokes and a medium weight for effortless typing, then the Guyu switch would be the ideal pick for you. On the other hand, if you prefer a finely-tuned typing experience with a comfortably high-pitched, clacky nuance and exceptional smoothness during actuation, along with a medium-light weighting for subtle auditory feedback and finesse in performance, then the Kiki Red switch would be more suited to your taste. Consider these factors when making your decision to ensure that your keyboard switch selection aligns with your desired typing experience.

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