Gateron CM vs. Jerrzi Poseidon
An in-depth look at the Gateron CM and the Jerrzi Poseidon switches—which one is the best fit for you?
Overview
When comparing the Gateron CM and the Jerrzi Poseidon mechanical keyboard switches, it is evident that they offer unique features and characteristics that cater to different preferences. The Gateron CM is a linear switch that stands out for its full nylon housing, producing a rich and deep sound signature. With an impeccable factory lube job, these switches offer a smooth typing experience that feels like gliding gracefully with each keystroke. The lengthened, dual-staged spring in the CM switches ensures a bouncy typing sensation. On the other hand, the Jerrzi Poseidon, also a linear switch, is known for its smooth and consistent actuation. While the CM is described as 'Buttery,' 'Bassy,' 'Polished,' 'Thocky,' 'Low-pitched,' 'Creamy,' and 'Frictionless,' the Poseidon does not have any specific categorizations. 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
55g
Actuation force
40g
Bottom-out force
63.5g
Bottom-out force
N/A
Pre-travel
2.00 mm
Pre-travel
1.60 mm
Total travel
3.60 mm
Total travel
3.40 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Box
Stem material
POM
Stem material
pom
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
stainless steel
Housing materials
The housing materials of the Gateron CM and the Jerrzi Poseidon switches both offer unique sound profiles due to their different materials. The CM features a nylon top housing, which creates a deeper and fuller sound when typing. In comparison, the Poseidon utilizes a POM top housing, which produces a more muted and deeper sound. While both materials result in a pleasing typing experience, the nylon housing of the CM may offer a slightly duller and rounder sound compared to the POM housing of the Poseidon.
Similarly, the bottom housing materials of the Gateron CM and Jerrzi Poseidon switches play a significant role in the overall typing experience. The nylon bottom housing of the CM provides a deeper and fuller sound profile, thanks to its softer plastic composition that absorbs more sound. On the other hand, the POM bottom housing of the Poseidon contributes to a more muted and deeper sound. This difference in bottom housing materials may lead to a variation in the bottom-out sound and feel when typing on these switches.
Overall, the housing materials of the Gateron CM and the Jerrzi Poseidon switches each offer unique characteristics that affect the sound and feel of typing. While the CM's nylon housing tends to produce a duller and rounder sound profile, the Poseidon's POM housing creates a more muted and deeper sound. Despite these differences, both switches provide an enjoyable typing experience with their distinct sound profiles. Whether you prefer a deeper sound with a fuller feel or a more muted sound, both switches offer high-quality housing materials that contribute to a satisfying typing experience.
Weight
When comparing the actuation force and bottom out force of the Gateron CM linear switch and the Jerrzi Poseidon linear switch, it is evident that the CM switch is heavier in both aspects. The CM switch has an actuation force of 55 grams compared to the Poseidon's 40 grams, making it require more force to trigger a keystroke. Additionally, the CM switch has a bottom out force of 63.5 grams, whereas the bottom out force of the Poseidon switch is unknown. Those who prefer a lighter typing experience may prefer the Poseidon switch, as it requires less force for actuation. On the other hand, those who prefer a stronger push feel may opt for the CM switch for a more substantial typing experience. Ultimately, the weight of the switch plays a significant role in determining the typing experience and user preference.
Travel distance
In comparing the travel distance of the Gateron CM linear switch and the Jerrzi Poseidon linear switch, we find that the CM has a travel distance of 3.6 mm, slightly longer than the Poseidon's 3.4 mm. Both switches fall within the range of shorter travel distances, which are popular among gamers for their quicker response times. However, the slight difference in travel distance may be noticeable to some users, with the CM offering a slightly deeper press compared to the Poseidon. Ultimately, the choice between the two switches will depend on personal preference, with the CM providing slightly more key travel distance for those who prefer a bit more depth in their typing experience.
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 Jerrzi Poseidon has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Poseidon for $3.59.
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 stands out for its bassy, thocky, and low-pitched sound profile, providing a deep and rich auditory experience during key presses. On the other hand, the Jerrzi Poseidon linear switch's sound characteristics are unknown. Keep in mind that the sound of a switch can be influenced by other factors like the keyboard housing and keycaps used.
Moving on to the feel of the switches, the Gateron CM linear switch has been praised for its buttery, polished, creamy, and frictionless typing experience, offering a smooth and uniform sensation with each keystroke. Conversely, the feel of the Jerrzi Poseidon linear switch is unspecified. It is essential to note that the typing feel can also be affected by factors such as factory lubrication and quality of materials used in the switches.
Taking into account the available information, the Gateron CM linear switch surpasses the Jerrzi Poseidon linear switch in terms of sound and feel qualities. The CM switch offers a bassy sound profile and a buttery typing experience, making it a popular choice among mechanical keyboard enthusiasts. On the other hand, the Poseidon switch's characteristics remain unknown, making it difficult to make a direct comparison. Overall, if you are looking for a deeper and richer sound with a smooth and effortless typing feel, the Gateron CM linear switch would be a reliable option to consider.
Conclusion
In closing, when deciding between the Gateron CM linear switch and the Jerrzi Poseidon linear switch, you should consider the factors that matter most to you. If you prioritize a medium-heavy bottom out force, a full nylon housing for a richer sound signature, a bouncy typing experience with a lengthened dual-staged spring, and descriptions of being bassy, thocky, low-pitched, buttery, polished, creamy, and frictionless, then the Gateron CM linear switch may be the ideal choice for you. On the other hand, if the bottom out force and specific sound and feel descriptors of the Jerrzi Poseidon linear switch are more aligned with your preferences, then that may be the better option for you. Ultimately, the decision comes down to personal preference and what qualities you value most in a mechanical keyboard switch.
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