Gateron Jupiter Banana vs. Jerrzi Poseidon
An in-depth look at the Gateron Jupiter Banana and the Jerrzi Poseidon switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the Gateron Jupiter Banana and the Jerrzi Poseidon offer two distinct typing experiences. The Gateron Jupiter Banana is a tactile switch known for its high-precision molds and softer backlight effects, thanks to its two-stage springs that provide a strong return and consistent feel. On the other hand, the Jerrzi Poseidon is a linear switch that doesn't have any specific standout features mentioned. While the Jupiter Banana's tactile feedback may appeal to those who prefer a more tactile typing experience, the Poseidon's linear design may offer a smoother and more consistent keystroke. 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
59g
Actuation force
40g
Bottom-out force
69g
Bottom-out force
N/A
Pre-travel
2.00 mm
Pre-travel
1.60 mm
Total travel
3.40 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
Polycarbonate
Top housing material
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Spring steel
Spring
stainless steel
Housing materials
In comparing the housing materials of the Gateron Jupiter Banana and the Jerrzi Poseidon, it is clear that they both offer unique characteristics. The Jupiter Banana's polycarbonate top housing provides a sharper, higher-pitched sound profile, while the Poseidon's POM top housing offers a deeper and more muted sound. On the other hand, both switches feature a POM bottom housing, which creates a pleasing and unique sound profile on the deeper side. Despite the differences in their top housings, users can expect a similar sound experience when typing on both switches due to the shared POM bottom housing.
The use of polycarbonate in the Jupiter Banana's top housing results in a clearer and more resonant sound profile, ideal for those looking to utilize RGB lighting with their switches. In contrast, the Poseidon's POM top housing creates a sound profile that is deeper and relatively more muted, providing a different typing experience. However, both switches share a POM bottom housing, contributing to a consistent deep and pleasing sound when typing. This highlights how the choice of housing material can greatly impact the overall sound and feel of a switch.
Ultimately, the different housing materials used in the Gateron Jupiter Banana and the Jerrzi Poseidon offer users a variety of sound profiles to choose from. Whether one prefers the sharper and higher-pitched sound of polycarbonate or the deeper and more muted sound of POM, both switches provide a unique typing experience. While the top and bottom housings may vary between the two switches, users can expect similar results in terms of sound quality thanks to the shared POM bottom housing. Whether looking for a sharper sound profile or a deeper typing experience, both switches offer distinct qualities to cater to different preferences.
Weight
The Gateron Jupiter Banana tactile switch has a higher actuation force of 59 grams compared to the Jerrzi Poseidon linear switch with an actuation force of 40 grams, making the Poseidon lighter to touch. Additionally, the Jupiter Banana has a bottom out force of 69 grams, while the bottom out force of the Poseidon is unknown. The Jupiter Banana provides a more substantial typing experience with its medium-heavy actuation and bottom out forces. The Poseidon, on the other hand, offers a lighter typing experience which may be preferred for longer typing sessions or gaming sessions. Both switches have their advantages depending on personal preferences for typing feel and force requirements.
Travel distance
The Gateron Jupiter Banana tactile switch and the Jerrzi Poseidon linear switch both have a travel distance of 3.4 mm, making them equal in this aspect. When comparing the travel distance of these two switches, it is clear that they provide a similar experience in terms of key press feel. Both switches offer a moderate travel distance, allowing for a satisfying typing or gaming experience without requiring excessive force. Whether you choose the Jupiter Banana or the Poseidon, you can expect to get similar results when it comes to the distance the switch travels from top to bottom. Ultimately, the decision between these switches may come down to other factors such as tactile feedback, actuation force, or overall typing experience.
Price comparison
Which switch is more bang for your buck?
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.
The Gateron Jupiter Banana comes in at $2.80 per 10 switches.
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 Jupiter Banana tactile switch offers a high-pitched and resonant typing experience, producing sharp and crisp sounds with each key press. This can provide a satisfying auditory feedback for those who prefer a cleaner and sharper sound profile. On the other hand, the Jerrzi Poseidon linear switch does not have any specific sound characteristics listed, so it may not have the same distinct high-pitched and resonant qualities as the Jupiter Banana. However, it is important to note that sound can also be influenced by other factors such as the keyboard board and keycaps used.
When it comes to feel, the Gateron Jupiter Banana tactile switch is described as polished and creamy, offering a smooth and refined typing experience. With reduced friction and smooth key travel, these switches provide a silky sensation that allows for effortless keystrokes. In contrast, the Jerrzi Poseidon linear switch does not have any specific feel characteristics listed. While it may offer a different typing experience compared to the polished and creamy feel of the Jupiter Banana, it is not known if it provides a similar level of smoothness and ease of typing.
Overall, the Gateron Jupiter Banana tactile switch stands out for its high-pitched and resonant sound profile, as well as its polished and creamy feel that offers a smooth and refined typing experience. On the other hand, the Jerrzi Poseidon linear switch may offer a different sound and feel experience due to the lack of specific characteristics listed. If a user is looking for a tactile switch with a distinct sound and smooth typing feel, the Gateron Jupiter Banana may be the preferred choice based on the available information.
Conclusion
In closing, when deciding between the Gateron Jupiter Banana tactile switch and the Jerrzi Poseidon linear switch, you should consider your preference for bottom out force, sound, and feel. If you prefer a medium-heavy bottom out force and enjoy high-pitched and resonant sound profiles, as well as a polished and creamy typing experience, then the Gateron Jupiter Banana tactile switch may be the right choice for you. On the other hand, if you prefer a switch with no specified bottom out force and are indifferent to sound and feel descriptions, the Jerrzi Poseidon linear switch might be more suitable for your preferences. Ultimately, your decision should be based on your personal typing preferences and what features are most important to you in a mechanical keyboard switch.
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