Gateron CM vs. Bsun Guyu
An in-depth look at the Gateron CM and the Bsun Guyu switches—which one is the best fit for you?
Overview
When comparing the Gateron CM and the Bsun Guyu mechanical keyboard switches, both linear switches with unique characteristics stand out. The Gateron CM is distinguished by its full nylon housing, providing a rich and deep sound signature, accompanied by a smooth typing experience and a bouncy feel due to its dual-staged spring. On the other hand, the Bsun Guyu features all-POM housings for a unique auditory experience, a bright and crisp bottom-out sound from the long pole stem, and a smooth typing experience with a medium weight and high-grade UPE stem. While the CM is described as 'Buttery', 'Bassy', and 'Polished', the Guyu is labeled as 'Clacky', 'Creamy', and 'Silky'. Each switch offers its own set of advantages, but a closer examination beyond these generalities will help you determine the best switch for your specific needs and preferences.
By the numbers
Technical specifications
Actuation force
55g
Actuation force
45g
Bottom-out force
63.5g
Bottom-out force
50g
Pre-travel
2.00 mm
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
POM
Stem material
UPE
Top housing material
Nylon
Top housing material
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Dual-staged 20mm lengthened gold-plated spring
Spring
21mm spring
Housing materials
The Gateron CM and Bsun Guyu both have top housing materials that contribute to a deeper and fuller sound profile when typing. The CM utilizes nylon top housing, which is known for absorbing more sound due to its softer plastic composition. In comparison, the Guyu uses POM top housing, creating a unique and pleasing sound that is deeper and more muted. Despite these differences, both switches offer a similar experience in terms of sound depth and overall sound profile.
In terms of bottom housing materials, the Gateron CM and Bsun Guyu also share similarities in creating a duller and rounder sound when typing. The CM's nylon bottom housing absorbs sound effectively due to its softer plastic composition, resulting in a deeper and fuller sound profile. Similarly, the Guyu's POM bottom housing contributes to a more muted and deeper sound profile, enhancing the overall typing experience. While the materials used may vary, both switches offer a satisfying sound profile that is unique and pleasing to the user.
When considering how the top and bottom housing materials impact the switch, it is important to note that the characteristics of each material play a significant role in the overall typing experience. The bottom housing affects the bottom-out sound and feel of the switch, while the top housing has a greater impact on the sound when releasing a key. Despite this division of qualities, both the Gateron CM and Bsun Guyu offer a well-rounded typing experience that is complemented by their respective housing materials. Whether it be nylon or POM, both switches provide a similar level of satisfaction in terms of sound depth and overall sound profile.
Weight
When comparing the Gateron CM linear switch and the Bsun Guyu linear switch, it is evident that there are significant differences in their actuation force and bottom out force. The CM switch has an actuation force of 55 grams and a bottom out force of 63.5 grams, making it a medium-heavy option. On the other hand, the Guyu switch has a lighter actuation force of 45 grams and a bottom out force of 50 grams. This makes the Guyu switch a lighter option compared to the CM switch. The lighter actuation force of the Guyu switch may make it more suitable for those who prefer a lighter typing experience for extended periods, such as for work or gaming sessions. In contrast, the heavier actuation force of the CM switch may appeal to users who prefer a more substantial typing feel. Ultimately, the choice between the two switches will depend on personal preference for actuation force and bottom out force.
Travel distance
Both the Gateron CM linear switch and the Bsun Guyu linear switch have a travel distance of 3.6 mm, meaning they both provide a similar typing experience in terms of how far the key travels when pressed. With their identical travel distances, users can expect consistent feedback and performance from both switches. However, despite having the same travel distance, the Gateron CM linear switch may feel slightly different compared to the Bsun Guyu linear switch due to differences in factors such as actuation force or overall build quality. Overall, both switches offer a reliable typing experience with a moderate travel distance of 3.6 mm.
Price comparison
Which switch is more bang for your buck?
The Gateron CM has an MSRP of $4.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the CM for $4.25.
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
In terms of sound, the Gateron CM linear switch is known for its bassy and thocky sound profile, offering a deeper and richer tone during key presses. On the other hand, the Bsun Guyu linear switch is described as clacky, producing a sharp and snappy sound when pressed. Both switches provide a unique auditory experience, with the CM emphasizing depth and richness, while the Guyu focuses on bright and crisp tones. When deciding between the two, consider your preference for sound characteristics and how they align with your typing experience.
When it comes to feel, both the Gateron CM and the Bsun Guyu switches are described as creamy and frictionless, providing a smooth and buttery typing experience that minimizes resistance and enhances overall smoothness. Additionally, they offer a polished finish, resulting in sleek key travel and reduced friction for effortless typing. The CM switch is also noted for its buttery sensation, offering a seamless and uniform typing experience. Conversely, the Guyu switch is highlighted for its snappy response, making the typing experience feel more alive and dynamic. If you value a smooth and fluid keystroke, both switches are likely to deliver similar results.
Overall, the Gateron CM linear switch and the Bsun Guyu linear switch each have their own unique qualities in terms of sound and feel. The CM switch boasts a deeper and richer sound signature, paired with a bouncy typing experience, while the Guyu switch provides a brighter and crisper bottom-out sound, complemented by super-smooth keystrokes. Both switches offer a creamy and frictionless typing experience, with a polished finish that ensures smooth key travel. Ultimately, the choice between the two switches depends on your preference for sound profile, typing feel, and overall typing rhythm that resonates with your typing style.
Conclusion
In summary, if you prioritize a medium-heavy bottom out force with a bouncy typing experience and a rich, deep sound profile with buttery, polished feel, then the Gateron CM linear switches would be an excellent choice for you. On the other hand, if you prefer a lighter bottom out force with a bright, crisp bottom-out sound and a super-smooth typing experience that is both creamy and frictionless, then the Bsun Guyu linear switches might be more suitable for your preferences. Ultimately, your decision should be based on what tactile and auditory sensations you value most in your typing experience.
Mentioned in this article
