Zuoce Bubblegum vs. Gateron CM
An in-depth look at the Zuoce Bubblegum and the Gateron CM switches—which one is the best fit for you?
Overview
The Zuoce Bubblegum switch and the Gateron CM switch are both linear switches with unique characteristics that appeal to different preferences. The Bubblegum switch from Gold Grain is praised for its satisfyingly clacky typing experience, making it a great choice for enthusiasts looking to explore new innovations in their keyboard setups. On the other hand, the CM switches stand out with their full nylon housing, providing a rich and deep sound signature that is further enhanced by the impeccable factory lube job. With a bouncy typing experience due to their lengthened, dual-staged spring, the CM switches offer a smooth and graceful typing journey. Each switch has its own strengths and appeals, but ultimately, the best choice depends on your personal preferences and typing style. 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
37g
Actuation force
55g
Bottom-out force
45g
Bottom-out force
63.5g
Pre-travel
1.80 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM+SL
Stem material
POM
Top housing material
POM
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Dual-staged 20mm lengthened gold-plated spring
Housing materials
The housing materials of the Zuoce Bubblegum and Gateron CM switches exhibit some similarities and differences. Both switches feature nylon material in their bottom housing, which results in a deeper and fuller sound profile due to the softness of nylon and its ability to absorb sound effectively. This creates a duller and rounder sound compared to harder plastics. However, while the Bubblegum switch also utilizes POM material in its top housing for a more muted and deeper sound, the CM switch sticks to nylon for both top and bottom housing, providing a consistent sound profile throughout.
The use of different housing materials in the top and bottom of a switch can impact the overall feel and sound of the switch. In the case of the Bubblegum switch, the POM top housing contributes to a unique sound profile that is on the deeper side and relatively more muted. This contrasts with the CM switch, where the nylon material in both top and bottom housings results in a consistent deep and full sound profile. When pressing down on a switch, the qualities of the bottom housing become more apparent in the bottom-out sound and feel, while the top housing plays a greater role in the sound when releasing a key.
In summary, the Zuoce Bubblegum and Gateron CM switches offer different housing materials for their top and bottom housings, resulting in slightly varied sound profiles. The Bubblegum switch's combination of POM and nylon creates a unique and pleasing sound that is deeper and more muted, while the CM switch's nylon housing throughout provides a consistent deep and full sound. Both switches utilize the softness and sound-absorbing properties of nylon to create a duller and rounder sound profile, but the use of different materials in the top housing sets the Bubblegum apart in terms of sound characteristics.
Weight
When comparing the actuation force and bottom out force of the Zuoce Bubblegum linear switch and the Gateron CM linear switch, we see a clear difference in weight. The Bubblegum has a lighter actuation force of 37 grams and a bottom out force of 45 grams, while the CM has a heavier actuation force of 55 grams and a bottom out force of 63.5 grams. The lighter actuation force of the Bubblegum allows for easier typing over long periods of time, making it suitable for work or extended gaming sessions. On the other hand, the heavier actuation force of the CM provides a more substantial typing experience, appealing to those who prefer a stronger push feel. In terms of bottom out force, the Bubblegum is still lighter than the CM, making it easier to fully press the keys without exerting too much force. Ultimately, the choice between the two switches comes down to personal preference for typing feel and keypress weight.
Travel distance
The Zuoce Bubblegum linear switch has a travel distance of 3.5 mm, while the Gateron CM linear switch has a travel distance of 3.6 mm. Both switches fall within the range of shorter travel distances, making them suitable for gamers looking for faster response times. However, the slight difference in travel distance may be noticeable to some users. Those who prefer a slightly deeper press may opt for the Gateron CM switch with its slightly longer travel distance. On the other hand, users who prioritize a quicker and more responsive typing experience may lean towards the Zuoce Bubblegum switch with its shorter travel distance. Ultimately, choosing between the two switches comes down to personal preference and the specific typing experience each user is looking for.
Price comparison
Which switch is more bang for your buck?
The Zuoce Bubblegum has an MSRP of $3.10 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Bubblegum for $2.30.
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.
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 Zuoce Bubblegum linear switch offers a clacky typing experience, producing a sharp and snappy sound when pressed, which can be described as crisp, bright, and percussive. On the other hand, the Gateron CM linear switch provides a bassy and thocky sound profile during key presses, offering a deeper and richer sound with a lower frequency range. Both switches provide distinct sound signatures that cater to different preferences, with the Bubblegum delivering a more sharp and bright sound, while the CM offers a deeper and more resonant tone.
When it comes to feel, the Zuoce Bubblegum switch is described as bouncy, providing a spring-like and lively feedback sensation with a vibrant feel to the keys. In contrast, the Gateron CM switch offers a buttery, polished, creamy, and frictionless typing experience, characterized by smooth and fluid keystrokes with reduced friction and effortless key travel. While the Bubblegum switch emphasizes a bouncy and lively feel, the CM switch focuses on delivering a smooth, refined, and effortless typing sensation that minimizes any sense of resistance or friction.
Overall, the Zuoce Bubblegum linear switch and the Gateron CM linear switch offer distinctive qualities in terms of sound and feel. The Bubblegum switch stands out with its clacky typing experience and bouncy feel, providing a sharp and crisp sound along with a lively feedback sensation. On the other hand, the CM switch impresses with its bassy sound profile, buttery typing experience, and polished finish, offering a deeper and richer sound with a smooth and fluid keystroke feel. Depending on individual preferences for sound and feel, both switches offer unique characteristics that can enhance the typing experience for keyboard enthusiasts.
Conclusion
To wrap up, when considering whether to choose the Zuoce Bubblegum linear switch or the Gateron CM linear switch, it is essential to think about your preferences and priorities. If you are looking for a light switch with a satisfyingly clacky typing experience and vibrant color options, then the Bubblegum switch might be the right choice for you. On the other hand, if you prefer a medium-heavy switch with a rich and deep sound signature, impeccable factory lube job, and a bouncy typing experience, then the Gateron CM switch could be the perfect fit. Ultimately, the decision between these two switches should be based on your personal preferences regarding typing feel, sound profile, and bottom out force.
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