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Jerrzi Poseidon vs. Bsun Ragdoll

An in-depth look at the Jerrzi Poseidon and the Bsun Ragdoll switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the Jerrzi Poseidon and the Bsun Ragdoll each offer distinct experiences tailored to different user preferences. The Poseidon, though lacking notable defining features, is categorized as a smooth linear switch, making it an ideal choice for gamers and typists seeking a straightforward and uninterrupted keystroke. On the other hand, the Bsun Ragdoll stands out with its Y3 stem, which provides exceptionally smooth travel and a unique clacky sound thanks to its nylon-fiberglass bottom housing. This adds a sensory element that can enhance the typing experience for users who appreciate auditory feedback. Both switches cater to linear enthusiasts, yet they emphasize different aspects of feel and acoustics, leading to unique typist preferences. 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

40g

Actuation force

45g

Bottom-out force

N/A

Bottom-out force

52g

Pre-travel

1.60 mm

Pre-travel

2.00 mm

Total travel

3.40 mm

Total travel

3.80 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Box

Stem construction

Standard

Stem material

pom

Stem material

Y3

Top housing material

POM

Top housing material

Nylon

Bottom housing material

POM

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

stainless steel

Spring

21mm single-stage spring

Housing materials

The housing materials of the Jerrzi Poseidon and the Bsun Ragdoll exhibit both similarities and differences that contribute to their sound profiles and overall typing experience. Both switches utilize materials in their top and bottom housings that are known for producing a deeper, fuller sound profile. The Poseidon employs POM (Polyoxymethylene) for its housings, while the Ragdoll uses nylon, a classic choice for switch manufacturing. Both materials contribute to a sound that is described as relatively muted and on the deeper side. This shared characteristic means that users of either switch can expect a satisfying auditory feedback, albeit with potentially different nuances.

Despite the shared aim of producing a deeper sound, the differences between POM and nylon could create a distinct typing experience. POM is known for its rigid structure, which belies its ability to maintain more of a clean and unique sound profile. On the other hand, nylon's softer composition allows it to absorb sound more effectively, resulting in a sound quality that is both dull and rounded. This means that while both switches may produce pleasing sounds, the Ragdoll may provide a slightly more cushioned acoustic experience compared to the sharper notes from the Poseidon. Therefore, users looking for a more rounded sound may lean towards the Ragdoll, while those who appreciate a punchier tone might prefer the Poseidon.

Ultimately, both the Jerrzi Poseidon and Bsun Ragdoll demonstrate that even when using different materials, the fundamental qualities affecting sound and feel in keyboard switches can lead to similar outcomes. As the top housing significantly influences the sound upon release, both switches offer a distinctive auditory profile based on a combination of their respective materials. The typing experience will vary based on the interaction between the top and bottom housings, with POM giving a unique cut and nylon providing a softer experience; yet, users can expect to enjoy those satisfying, deeper sound profiles across both switches, providing a pleasant typing experience regardless of their material selection.

Weight

When comparing the actuation and bottom out forces of the Jerrzi Poseidon linear switch and the Bsun Ragdoll linear switch, there are notable differences in their actuation forces. The Poseidon has a relatively lighter actuation force of 40 grams, while the Ragdoll requires a slightly heavier force of 45 grams. This means that the Poseidon may be more suitable for users who prefer a lighter typing experience, allowing for extended periods of use without fatigue. However, the Poseidon does not have a specified bottom out force, which makes it difficult to fully assess its characteristics in this regard. In contrast, the Ragdoll’s bottom out force is measured at 52 grams, classified as medium-light, indicating a more substantial feel upon bottoming out. Therefore, while both switches cater to different preferences, the Poseidon offers a lighter actuation without the bottom out comparison, suggesting it may be more comfortable for long typing sessions, whereas the Ragdoll, with its heavier actuation and defined bottom out force, provides a more grounded typing experience for those who prefer that tactile feedback.

Travel distance

When comparing the travel distances of the Jerrzi Poseidon linear switch and the Bsun Ragdoll linear switch, it is clear that the Poseidon offers a shorter travel distance at 3.4 mm, while the Ragdoll features a longer travel distance of 3.8 mm. The difference in travel distances suggests varying tactile experiences for users; the Poseidon may appeal to gamers seeking faster response times due to its shallower depth, promoting a more immediate feel when pressing keys. In contrast, the Ragdoll's greater travel distance may provide a more substantial keystroke experience, which some users may prefer for its depth and feedback. Ultimately, the choice between these two switches hinges on personal preference: if you favor responsiveness, the Poseidon is the better option, whereas those who appreciate a more pronounced key press might lean towards the Ragdoll.

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 Bsun Ragdoll has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Ragdoll for $3.29.

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 Jerrzi Poseidon linear switch does not have a specific characterization publicly recorded, which makes it difficult to compare its auditory qualities directly. In contrast, the Bsun Ragdoll linear switch is known for its clacky sound, attributed to its nylon-fiberglass bottom housing. However, it’s important to note that a switch's sound can be significantly influenced by the type of keyboard it’s used with and the materials of the keycaps, so users seeking a particular auditory experience may find themselves adjusting these elements to achieve their desired result.

Regarding feel, the Jerrzi Poseidon linear switch lacks any detailed feedback on its tactile characteristics, leaving a gap in understanding how it may resonate with typists or gamers. The Bsun Ragdoll switch, on the other hand, features a Y3 stem, which is designed for smooth travel. This implies a seamless keystroke experience, ideal for those who prioritize gliding motion without tactile interruptions. Again, without specific feedback on the Poseidon, it is challenging to gauge its performance relative to the Ragdoll's established characteristics.

In conclusion, both the Jerrzi Poseidon and Bsun Ragdoll linear switches present unique profiles, particularly with the Ragdoll’s noticeable sound quality and smooth feel thanks to its specific design choices. While the Poseidon’s qualities remain largely unknown, users who find enjoyment in the tactile and auditory nature of the Ragdoll can anticipate a pleasant typing experience. Ultimately, for those seeking similar results in either sound or feel, experimenting with key switches and configuring their keyboard setup will be essential to achieving personal comfort and satisfaction in their mechanical keyboard journey.

Conclusion

To conclude, when choosing between the Jerrzi Poseidon and the Bsun Ragdoll linear switches, it ultimately comes down to your specific preferences regarding feel, sound, and typing experience. If you are seeking a switch that offers a smoother actuation with an ultra-silent experience, the Poseidon might be your go-to choice. Its unique characteristics cater well to users who prioritize a tranquil environment, perhaps in a shared workspace or during late-night typing sessions. On the other hand, if you enjoy the tactile feedback and slightly clacky sound from your keyboard, the Bsun Ragdoll could be more appealing. With its medium-light actuation force and Y3 stem design, it provides a satisfying travel experience that many typists or gamers might appreciate. In summary, select the Poseidon for a stealthy and seamless typing experience and opt for the Ragdoll if you desire a more pronounced audio and physical response in your keystrokes.

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