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Bsun Guyu vs. KTT Semi Mute

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

Overview

The Bsun Guyu and KTT Semi Mute are both linear mechanical keyboard switches, each offering unique characteristics that cater to different preferences. The Bsun Guyu is renowned for its distinctive auditory experience, with all-POM housings and a long pole stem creating a bright and crisp bottom-out sound. Its medium weight and super-smooth keystrokes make typing effortless and enjoyable, providing a unique typing rhythm. On the other hand, the KTT Semi Mute, despite its name, offers completely silent operation perfect for those who prioritize a noise-free environment. With advanced dampening technology and a linear actuation, these switches provide a comfortable and gratifying typing feel. While the Bsun Guyu is known for its depth and clarity in sound, the KTT Semi Mute offers a buttery and mild 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

43g

Bottom-out force

50g

Bottom-out force

58g

Pre-travel

N/A

Pre-travel

1.60 mm

Total travel

3.60 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

UPE

Stem material

POM

Top housing material

POM

Top housing material

Polycarbonate

Bottom housing material

POM

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

21mm spring

Spring

15mm spring

Housing materials

Overall, the Bsun Guyu and the KTT Semi Mute have different housing materials for both the top and bottom of the switch. The Guyu features POM housings for both the top and bottom, creating a deeper and more muted sound profile. On the other hand, the Semi Mute utilizes polycarbonate for both the top and bottom, resulting in a sharper, higher-pitched, and crisper sound profile. This distinction in housing materials plays a significant role in shaping the overall sound experience of each switch.

When comparing the top housing materials specifically, the POM top housing of the Guyu creates a unique sound that is on the deeper side, whereas the polycarbonate top housing of the Semi Mute produces a sharper and crisper sound profile. Additionally, the translucency of polycarbonate makes it ideal for switches with RGB lighting, adding a visual element to the sound experience. Despite these differences, both housing materials contribute to the overall sound and feel of pressing down on the switch.

While the bottom housing may have a greater impact on the bottom-out sound and feel of the switch, the top housing plays a significant role in the sound when releasing a key. Therefore, the choice of housing material for both the top and bottom of a switch can greatly influence the overall typing experience. Whether opting for the unique sound profile of POM in the Guyu or the sharper tone of polycarbonate in the Semi Mute, users can expect different results based on the housing materials chosen.

Weight

When comparing the actuation force and bottom out force of the Bsun Guyu linear switch and the KTT Semi Mute linear switch, it is evident that the Guyu is lighter in both aspects. The Guyu has an actuation force of 45 grams and a bottom out force of 50 grams, while the Semi Mute has an actuation force of 43 grams and a bottom out force of 58 grams. The Guyu is lighter in terms of actuation force, making it easier to trigger keystrokes, but slightly heavier in terms of bottom out force. On the other hand, the Semi Mute requires slightly less force to actuate, but more force to bottom out. This means that the Guyu may be more suited for those who prefer a lighter typing experience for longer periods of time, while the Semi Mute may cater to those who prefer a more substantial typing feel. Ultimately, the choice between the two switches will depend on personal preferences for actuation and bottom out forces.

Travel distance

The travel distance of the Bsun Guyu linear switch is 3.6 mm, while the KTT Semi Mute linear switch has a travel distance of 4 mm. In this case, the Guyu has a shorter travel distance compared to the Semi Mute switch. The shorter travel distance of the Guyu may appeal to gamers looking for faster response times, while the longer travel distance of the Semi Mute may provide a more substantial feel when typing. Ultimately, the choice between the two switches will depend on personal preference in terms of responsiveness and key feel. Overall, the Guyu and Semi Mute switches offer different travel distances to cater to varying preferences.

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 KTT Semi Mute has an MSRP of $3.97 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Semi Mute for $3.55.

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

When it comes to sound, the Bsun Guyu linear switch offers a clacky and crisp bottom-out sound that resonates with depth and clarity, thanks to its unique POM housing and UPE stem combination. On the other hand, the KTT Semi Mute linear switch provides a muted and quiet typing experience, making it ideal for noise-sensitive environments. While the Guyu delivers a more percussive and bright sound, the Semi Mute ensures a soothing and neutral typing sound that caters to a wider audience looking for a subtle auditory experience.

In terms of feel, the Bsun Guyu switch is praised for its creamy, frictionless, and polished typing experience, offering a smooth and refined feel with every keystroke. The KTT Semi Mute switch, on the other hand, provides a buttery and mild typing sensation, creating a gentle and uniform keystroke experience suitable for various preferences. Both switches excel in providing a comfortable typing feel, with the Guyu leaning towards a silky and snappy feel, while the Semi Mute offers a softer and more approachable touch.

Overall, the Bsun Guyu linear switch and the KTT Semi Mute linear switch each bring their own unique qualities to the table. If you prefer a clacky and resonant sound with a creamy and polished feel, the Guyu switch is your go-to option. On the other hand, if you desire a muted and quiet typing experience with a buttery and mild feel, the Semi Mute switch will cater to your preferences. Both switches provide a satisfying typing experience, ensuring that you'll get similar results in terms of performance and comfort, depending on your specific sound and feel preferences.

Conclusion

To sum up, when deciding between the Bsun Guyu linear switch and the KTT Semi Mute linear switch, consider your preferences for sound and feel. If you appreciate a clacky sound and a creamy, frictionless typing experience, the Bsun Guyu switch may be the ideal choice for you. On the other hand, if you value a muted, buttery feel and a quieter typing environment, the KTT Semi Mute switch would be more suitable. Ultimately, your decision should be based on what type of auditory and tactile experience you desire during your typing sessions.

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