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Bsun Guyu vs. Outemu Blue

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

Overview

When comparing the Bsun Guyu linear switch with the Outemu Blue clicky switch, it's clear that each offers unique features that cater to different preferences. The Guyu switch is praised for its distinctive auditory experience, with all-POM housings enhancing acoustics and a long pole stem creating a bright, crisp bottom-out sound. Its medium weight and smooth keystrokes, thanks to the high-grade UPE stem, provide an effortless typing experience with resonant feedback. On the other hand, the Outemu Blue switch is known for its clicky feedback, but further details about its design and characteristics are not provided. If you prefer a smoother, linear typing experience with a focus on sound quality, the Bsun Guyu may be the ideal choice. 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

50g

Bottom-out force

50g

Bottom-out force

N/A

Pre-travel

N/A

Pre-travel

2.20 mm

Total travel

3.60 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

UPE

Stem material

POM

Top housing material

POM

Top housing material

Polycarbonate

Bottom housing material

POM

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

21mm spring

Spring

Stainless steel

Housing materials

The housing materials of the Bsun Guyu and the Outemu Blue switches offer unique characteristics that contribute to the overall sound profile and feel of the switch. The Guyu's POM top housing creates a deeper and more muted sound profile, while the Blue's polycarbonate top housing produces a sharper, higher-pitched, and crisper sound. This contrast in sound quality can be attributed to the stiffness of polycarbonate compared to the POM material. Additionally, the translucency of polycarbonate makes it an ideal choice for switches intended for use with RGB lighting, adding a visual appeal to the overall design.

In terms of bottom housing materials, the Guyu's POM housing maintains a similar deep and muted sound profile, while the Blue's nylon bottom housing offers a deeper and fuller sound experience. Nylon's ability to absorb more sound due to its softer composition contributes to a duller and rounder sound compared to POM. This difference in sound quality between the two bottom housing materials provides users with options to choose a switch that aligns with their preferences for sound and typing experience.

When considering switches with different top and bottom housing materials, it is important to note that each material plays a role in shaping the overall sound profile and feel of the switch. The bottom housing impacts the bottom-out sound and feel when pressing down on the switch, while the top housing affects the sound when releasing a key. By understanding the qualities that each housing material brings to the switch, users can make informed decisions based on their preferences for sound and typing feedback.

Weight

Comparing the actuation force and bottom out force of the Bsun Guyu linear switch and the Outemu Blue clicky switch, it is clear that the Guyu is the lighter option with an actuation force of 45 grams and a bottom out force of 50 grams. In contrast, the Blue switch has a higher actuation force of 50 grams, but the bottom out force is unknown. The Guyu provides a lighter typing experience, which is ideal for those who prefer to type for extended periods without fatigue. On the other hand, the Blue switch offers a slightly heavier actuation force, providing a more substantial typing feel for users who enjoy a stronger push when typing. Ultimately, the choice between the two switches will depend on individual preferences for actuation and bottom out forces.

Travel distance

The Bsun Guyu linear switch has a travel distance of 3.6 mm, which is shorter than the Outemu Blue clicky switch with a travel distance of 4 mm. The shorter travel distance of the Guyu switch may appeal to gamers looking for a faster response time, while the longer travel distance of the Blue switch may provide a more satisfying tactile feedback for those who prefer a deeper press. Both switches offer different experiences based on their travel distances, allowing users to choose based on their personal preferences. Ultimately, the decision between the two switches will depend on whether one values a shorter or longer travel distance in their keyboard switch.

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 Outemu Blue comes in at $3.10 per 10 switches.

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, the BSUN Guyu linear switch offers a clacky sensation, producing a sharp and snappy sound when pressed, attributed to its all-POM housing and long pole stem. On the other hand, the Outemu Blue clicky switch's sound profile is unspecified. When it comes to feel, the Guyu switch is known for its creamy, frictionless, polished, and silky typing experience, providing a smooth and effortless glide with each keystroke. In comparison, the feel of the Outemu Blue switch is unknown.

Overall, the BSUN Guyu linear switch stands out for its unique auditory experience, combining depth and clarity in its sound signature, accompanied by smooth keystrokes for an effortless typing rhythm. On the other hand, the Outemu Blue clicky switch lacks specific descriptions regarding its sound and feel qualities. If you are looking for a switch with a distinctive auditory experience and a super-smooth typing feel, the BSUN Guyu linear switch would be a suitable choice.

Conclusion

To sum up, when deciding between the Bsun Guyu linear switch and the Outemu Blue clicky switch, consider the type of typing experience you are looking for. If you are in search of a smooth and effortless typing experience with a unique acoustic feedback, the Guyu linear switch with its medium weight and all-POM housing may be the ideal choice for you. The resonant feedback and balanced elements of the Guyu switch create a distinctive rhythm that enhances your typing sessions. On the other hand, if you prefer a sharp and snappy sound with a clicky feel, the Outemu Blue switch may be more suitable for you. Ultimately, the decision should be based on your personal preferences and the type of typing experience you value the most.

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