Gateron CM vs. SP-Star Yanyu
An in-depth look at the Gateron CM and the SP-Star Yanyu switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, two options that stand out are the Gateron CM and the SP-Star Yanyu. The CM switch breaks away from convention with its full nylon housing, which not only adds a touch of uniqueness but also enhances its sound signature, delivering a richer and deeper tone. Additionally, the CM switches come factory-lubed, ensuring a smooth typing experience that feels like gliding gracefully with each keystroke. With their lengthened, dual-staged spring, these switches offer a bouncy typing experience. On the other hand, the Yanyu switches are perfect for those seeking a more delicate typing experience or typing for extended periods. These switches have a material blend that gives them a crisp sound profile. Both switches have their own unique characteristics and appeal, providing options for different preferences and needs. However, let's dive in a bit deeper beyond generalities so you can make the best decision on the switch that suits you.
By the numbers
Technical specifications
Actuation force
55g
Actuation force
N/A
Bottom-out force
63.5g
Bottom-out force
43g
Pre-travel
2.00 mm
Pre-travel
2.00 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
POM
Stem material
POM
Top housing material
Nylon
Top housing material
Polymer nylon and UHMWPE blend
Bottom housing material
Nylon
Bottom housing material
Polymer nylon and UHMWPE blend
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Dual-staged 20mm lengthened gold-plated spring
Spring
Gold plated
Housing materials
The housing materials of the Gateron CM and the SP-Star Yanyu switches differ in terms of sound profiles. The CM switch utilizes a nylon top and bottom housing, which results in a deeper and fuller sound profile. The relatively softer nature of nylon absorbs more sound, creating a duller and rounder sound when typing. On the other hand, the Yanyu switch features a unique blend of Polymer nylon and UHMWPE in both the top and bottom housing. This blend offers a sound profile that leans towards the brighter side, providing a pleasant typing experience that is not particularly sharp. Therefore, in terms of sound profile, the CM switch would produce a deeper and fuller sound compared to the Yanyu switch.
Additionally, the impact of the housing materials on the sound and feel of the switches is distributed differently. In the CM switch, pressing down on the switch will primarily showcase the qualities of its nylon bottom housing. The softer nature of nylon contributes to a more pronounced bottom-out sound and feel when typing. As for the Yanyu switch, both the top and bottom housing materials play a role in its sound profile. However, when releasing a key, the impact of the top housing material becomes more noticeable. Therefore, the top housing in the Yanyu switch would have a greater impact on the sound when letting go of a key compared to the CM switch.
Despite their differences, both switches utilize housing materials that offer unique benefits. While the CM switch's nylon housing creates a deeper and fuller sound, the Yanyu switch's Polymer nylon and UHMWPE blend produces a pleasant and slightly brighter sound. In terms of the feel, the CM switch's nylon bottom housing provides a characteristic bottom-out experience, while the Yanyu switch's blend distributes its qualities throughout the switch. Although the specific sound profiles may differ, both switches promise an enjoyable typing experience due to the distinct attributes of their respective housing materials.
Weight
When comparing the actuation force and bottom out force of the Gateron CM linear switch and the SP-Star Yanyu linear switch, there are notable similarities and differences. In terms of weight, the CM switch is medium-heavy, with an actuation force of 55 grams and a bottom out force of 63.5 grams. This weight provides a balance between a lighter typing experience and a more substantial push feel. On the other hand, the Yanyu switch has an unavailable actuation force, making it difficult to directly compare to the CM switch. However, the Yanyu switch does have a lighter bottom out force of 43 grams. This lighter force allows for smoother and faster typing, which may be preferred by those who value longer typing sessions or engage in extended gaming sessions. Therefore, if a lighter actuation force is desired, the Yanyu switch would be a suitable choice. However, for those seeking a more substantial typing experience with a heavier push feel, the CM switch would be the better option. Ultimately, the choice between these switches depends on individual preferences and how users prioritize the weight and feel of their typing experience.
Travel distance
The Gateron CM linear switch and the SP-Star Yanyu linear switch have different travel distances. The CM has a travel distance of 3.6 mm, while the Yanyu has a travel distance of 4 mm. In terms of traditional travel distances, 4.0 mm is the most common, while 3.0 mm is the more shallow option. However, shorter travel distances have become popular recently, especially among gamers who value faster response times. If you prefer a more responsive feel, the Gateron CM with its shorter travel distance would be the better choice. On the other hand, some people find shorter travel distances to feel too abrupt, so if you prefer a deeper key press, the SP-Star Yanyu with its longer travel distance would be a better fit. Overall, the Gateron CM offers a slightly shorter travel distance compared to the SP-Star Yanyu.
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 SP-Star Yanyu has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Yanyu for $5.40.
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 switch offers a deep and rich sound profile, characterized by lower frequencies similar to bass tones. This gives the CM switch a bassy and thocky sound, providing a satisfying and resonant typing experience. Additionally, the CM switch has a low-pitched tone, contributing to a more mellow and bass-heavy sound compared to higher-pitched switches. On the other hand, the SP-Star Yanyu switch is described as having a neutral sound profile. It offers a moderate sound with a thocky characteristic, producing a deep and satisfying sound similar to a soft knock or thud. Overall, if you prefer a deeper, richer, and more bass-heavy sound, the Gateron CM switch would be the ideal choice. However, if you prefer a moderate and thocky sound, the SP-Star Yanyu switch would be a suitable option.
When it comes to feel, the Gateron CM switch provides a buttery and polished typing experience. This indicates that the switch has a smooth and refined finish, resulting in a seamless and uniform keystroke feel. With its factory lube job and reduced friction, the CM switch offers effortless and smooth key travel, allowing for a sleek and polished typing experience. Additionally, the CM switch is described as creamy, providing a silky sensation and effortless keystrokes. It gives you the feeling of gliding your fingers across the keys with ease. On the other hand, the SP-Star Yanyu switch offers a mild and subtle typing experience. It falls into the safe middle ground, providing a gentle resistance with a light typing feel. The Yanyu switch is also polished, offering reduced friction and smooth key travel. Although the specific feel of the Yanyu switch is not explicitly described, its qualities suggest a comfortable and approachable typing experience. If you prefer a smooth, buttery, and frictionless feel, the Gateron CM switch would be the optimal choice. However, if you prefer a mild and gentle typing experience, the SP-Star Yanyu switch would be suitable.
Overall, the Gateron CM and SP-Star Yanyu switches differ in their subjective qualities. The CM switch provides a deeper, richer, and more bass-heavy sound, paired with a buttery, polished, and creamy feel. It delivers a bouncy and graceful typing experience with its lengthened, dual-staged spring. On the other hand, the Yanyu switch offers a more neutral sound profile with a thocky characteristic. Its feel is described as mild, feathery, subtle, and polished. Both switches promise a smooth and effortless typing experience, but with slightly different nuances. It's important to consider your preferences for sound and feel when choosing between the Gateron CM and SP-Star Yanyu switches. However, it's worth noting that the sound and feel of a switch can also be influenced by other factors such as the keyboard board and keycaps used.
Conclusion
In closing, when it comes to choosing between the Gateron CM linear switch and the SP-Star Yanyu linear switch, there are a few factors to consider. If you prefer a medium-heavy bottom out force of 63.5 grams and a unique full nylon housing that delivers a richer, deeper sound signature, then the CM switch is the way to go. This switch offers an effortlessly smooth typing experience and a bouncy feel due to its lengthened, dual-staged spring. On the other hand, if you're looking for a lighter bottom out force of 43 grams and a more delicate typing experience, the Yanyu switch is a great choice. It has a crisp sound profile and offers a comfortable typing feel, making it suitable for long periods of typing. Both switches have their own distinct sound and feel characteristics, with the CM switch being described as bassy, thocky, and low-pitched, while the Yanyu switch is described as neutral and thocky. Ultimately, the decision between these two switches will depend on your personal preferences and typing needs.
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