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Gateron Aliaz vs. Bsun Guyu

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

Overview

When considering mechanical keyboard switches, the Gateron Aliaz and the Bsun Guyu present two distinct options for users seeking tactile and linear experiences, respectively. The Aliaz switches excel in quiet environments with their silent design and medium-heavy weight providing a pronounced typing feedback without the noise. On the other hand, the Guyu linear switches offer a unique auditory experience with all-POM housings deepening acoustics and a bright, crisp bottom-out sound. The medium weight of the Guyu switches complements their super-smooth keystrokes, providing an effortless glide with resonant feedback. Each switch has its own strengths, with the Aliaz being perfect for those who enjoy a more solid typing feel and the Guyu appealing to users seeking a distinctive sound signature. 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

60g

Actuation force

45g

Bottom-out force

75g

Bottom-out force

50g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

4.00 mm

Total travel

3.60 mm

Factory lubed

No

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

UPE

Top housing material

Polycarbonate

Top housing material

POM

Bottom housing material

Polycarbonate

Bottom housing material

POM

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

21mm spring

Housing materials

The main difference between the housing materials of the Gateron Aliaz and the Bsun Guyu switches lies in the top housing material used. The Aliaz features a polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound profile. This is due to the relatively stiffer nature of polycarbonate, leading to a clear and resonant sound. On the other hand, the Guyu utilizes a POM top housing, resulting in a deeper and more muted sound profile. This contrast in sound profiles can greatly impact the typing experience for users.

In terms of the bottom housing material, both the Aliaz and Guyu switches use polycarbonate for the bottom housing. This choice results in a similar impact on the bottom-out sound and feel of the switches. The stiffer nature of polycarbonate in the bottom housing contributes to a clear and resonant sound profile when the key is fully pressed down. While the bottom housing may not have as much of an impact on the overall sound profile as the top housing, it still plays a significant role in the typing experience.

Overall, the choice between the Gateron Aliaz and the Bsun Guyu switches will come down to personal preference in sound profile. The Aliaz's polycarbonate top and bottom housing materials create a sharp and crisp sound, while the Guyu's POM top and polycarbonate bottom housing materials produce a deeper and more muted sound. Both switches offer unique typing experiences based on the materials used in their housing, providing users with options to tailor their mechanical keyboard setup to their liking.

Weight

In comparing the actuation force and bottom out force of the Gateron Aliaz tactile switch and the Bsun Guyu linear switch, it is evident that the Aliaz is on the heavier side while the Guyu is lighter in terms of force required. The Aliaz has an actuation force of 60 grams and a bottom out force of 75 grams, providing a more substantial typing experience for those who prefer a stronger push feel. In contrast, the Guyu has an actuation force of 45 grams and a bottom out force of 50 grams, making it a lighter option suitable for longer typing sessions without fatigue. The difference in force between the two switches highlights the importance of weight preference when choosing between them. Those who enjoy a heavier keystroke may lean towards the Aliaz, while individuals who prefer a lighter touch may find the Guyu more appealing. Ultimately, the choice between the two switches will depend on the user's personal preference for actuation force and bottom out force.

Travel distance

Comparing the travel distances of the Gateron Aliaz tactile switch and the Bsun Guyu linear switch, it is evident that the Aliaz has a longer travel distance of 4 mm, while the Guyu has a slightly shorter travel distance of 3.6 mm. The Aliaz offers a more traditional travel distance, providing a deeper key press feel, which may be preferred by those who enjoy a more substantial keystroke. On the other hand, the Guyu's shorter travel distance may appeal to gamers and individuals looking for a quicker response time. Both switches offer unique advantages based on their travel distances, catering to different preferences and needs. Ultimately, the choice between the two switches will depend on individual preference for travel distance and typing experience.

Price comparison

Which switch is more bang for your buck?

The Gateron Aliaz has an MSRP of $8.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Aliaz for $5.50.

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.

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 Gateron Aliaz switch provides a muted typing experience, significantly reducing the usual clack associated with mechanical keyboards. On the other hand, the BSUN Guyu switch offers a more distinctive clacky sound, characterized by a crisp and percussive bottom-out noise. Both switches deliver unique auditory experiences, catering to different preferences in keyboard sound profiles.

In terms of feel, the Aliaz switch offers a silky and polished typing experience, enhancing smoothness and reducing resistance during keystrokes. In contrast, the BSUN Guyu switch provides a creamy and frictionless feel, ensuring effortless typing with minimal friction and smooth key travel. Both switches prioritize a smooth keystroke, albeit achieved through slightly different mechanisms, allowing for a comfortable and enjoyable typing experience tailored to individual preferences.

Overall, the Gateron Aliaz tactile switch and the BSUN Guyu linear switch offer distinct qualities in sound and feel. The Aliaz switch excels in providing a quiet and substantial typing experience, while the Guyu switch stands out with its unique sound signature and ultra-smooth keystrokes. Ultimately, the choice between these switches would depend on personal preferences in sound, feel, and typing style, ensuring that regardless of the choice made, users will be guaranteed a satisfying and high-quality typing experience.

Conclusion

To sum up, when deciding between the Gateron Aliaz tactile switch and the Bsun Guyu linear switch, consider the environment you will be using the keyboard in and your preference for typing feel and sound. If you are looking for a switch tailored for quiet environments like the office with a medium-heavy weight and a more pronounced typing feedback, the Aliaz switch would be a great choice. On the other hand, if you prefer a super-smooth keystroke with a unique auditory experience that combines depth and clarity for an unmatched typing rhythm, the Guyu switch would be the way to go. Ultimately, your decision should be based on your personal preferences and the specific qualities you value in a mechanical keyboard switch.

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