Gateron CJ vs. Jerrzi Poseidon
An in-depth look at the Gateron CJ and the Jerrzi Poseidon switches—which one is the best fit for you?
Overview
When comparing the Gateron CJ and the Jerrzi Poseidon mechanical keyboard switches, both are linear switches offering a smooth typing experience. The CJ stands out for its unique and enjoyable presentation, with higher-pitched clacks and a smooth push feel, making it a great choice for those looking for a 'Chirpy', 'Neutral', 'Mild', 'Low-pitched', 'Thocky' switch. On the other hand, the Poseidon, while lacking specific standout features, still provides a reliable linear switch experience. 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
50g
Actuation force
40g
Bottom-out force
60g
Bottom-out force
N/A
Pre-travel
2.00 mm
Pre-travel
1.60 mm
Total travel
4.00 mm
Total travel
3.40 mm
Factory lubed
No
Factory lubed
Yes
Stem construction
Standard
Stem construction
Box
Stem material
POM
Stem material
pom
Top housing material
Proprietary INK blend
Top housing material
POM
Bottom housing material
POM
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold-plated
Spring
stainless steel
Housing materials
The Gateron CJ and Jerrzi Poseidon both have unique housing materials that contribute to the sound profile and feel of the switches. The CJ features a proprietary INK blend top housing, which creates a pointed and higher-pitched sound that is often described as clacky. On the other hand, the Poseidon utilizes POM top housing, which produces a deeper and more muted sound. Despite these differences, both switches offer distinct sound profiles that can enhance the typing experience for users.
In terms of the bottom housing, both the CJ and Poseidon utilize POM material. This material contributes to a pleasing and unique sound that leans towards the deeper and more muted side. The use of POM for the bottom housing ensures that both switches have a consistent feel and sound profile when keys are pressed down. This shared characteristic between the CJ and Poseidon may result in a similar typing experience in terms of the bottom-out sound and feel.
While the top and bottom housing materials of the Gateron CJ and Jerrzi Poseidon may differ, the impact of these materials on the overall sound profile is significant. The POM top housing of the CJ creates a higher-pitched and clacky sound, while the POM bottom housing of the Poseidon produces a deeper and more muted sound. This difference in housing materials contributes to a unique typing experience for each switch, with the top housing influencing the sound when a key is released and the bottom housing impacting the bottom-out sound and feel. Ultimately, users can choose between the CJ and Poseidon based on their preference for sound profile and typing feel.
Weight
The Gateron CJ linear switch has a higher actuation force of 50 grams compared to the Jerrzi Poseidon linear switch which has an actuation force of 40 grams, making the Poseidon the lighter option. However, the CJ requires a higher bottom out force of 60 grams, while the bottom out force for the Poseidon is unknown. For those who prefer a lighter touch while typing, the Poseidon may be the better choice due to its lower actuation force. Conversely, the CJ switch would be more suitable for individuals who prefer a bit more resistance when typing for a more substantial feel. Ultimately, the choice between the two switches will depend on personal preference and typing style, with the CJ offering a slightly heavier typing experience compared to the lighter touch of the Poseidon.
Travel distance
The Gateron CJ linear switch has a travel distance of 4 mm, while the Jerrzi Poseidon linear switch has a travel distance of 3.4 mm. This means that the Poseidon switch has a shorter travel distance compared to the CJ switch. Gamers who prioritize faster response times may prefer the Poseidon switch due to its shorter travel distance. However, those who enjoy a more substantial key press may lean towards the CJ switch with its longer travel distance. Both switches offer unique experiences depending on individual preferences, providing a variety of options for keyboard enthusiasts.
Price comparison
Which switch is more bang for your buck?
The Gateron CJ has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the CJ for $5.35.
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
When it comes to sound, the Gateron CJ linear switch is known for its chirpy and higher-pitched clacks, giving it a unique and lively acoustic signature that sets it apart from other linear switches. On the other hand, the Jerrzi Poseidon linear switch does not have any specific sound descriptors provided, making it difficult to compare directly in terms of sound qualities. However, it is important to note that the sound of a switch can also be influenced by factors such as the keyboard itself and the keycaps used.
In terms of feel, the Gateron CJ linear switch offers a mild typing experience, providing a gentle and approachable feel that falls into a safe, middle-ground zone in terms of tactile feedback. The Jerrzi Poseidon linear switch does not have any specific feel descriptors provided, making it challenging to directly compare the feel of this switch to the Gateron CJ.
Overall, the Gateron CJ linear switch stands out for its unique and enjoyable sound profile, characterized by chirpy clacks and a smooth pushing feel. While the specific sound and feel qualities of the Jerrzi Poseidon linear switch are unknown, it is safe to say that opting for the Gateron CJ switch may provide a satisfying and distinctive typing experience. Ultimately, choosing between the two switches will come down to personal preference and the specific typing experience that an individual is looking for.
Conclusion
To sum up, when deciding between the Gateron CJ linear switch and the Jerrzi Poseidon linear switch, you should consider a few key factors. If you prefer a medium bottom out force of 60 grams and enjoy a unique chirpy sound with an impossibly smooth push feel, then the CJ switch would be a great choice for you. On the other hand, if you are looking for a switch with no specified bottom out force and have specific sound and feel preferences that align with the Poseidon switch, then that may be the better option for you. Ultimately, the decision between these two switches will come down to your personal typing preferences and what characteristics you prioritize in a mechanical keyboard switch.
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