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Gateron EverFree (EF) Grayish vs. Jerrzi Poseidon

An in-depth look at the Gateron EverFree (EF) Grayish and the Jerrzi Poseidon switches—which one is the best fit for you?

Overview

When comparing the Gateron EverFree (EF) Grayish tactile switch to the Jerrzi Poseidon linear switch, there are distinct differences in their characteristics. The EF Grayish stands out for its custom molds, medium weight, neutral sound signature, and affordable price point, making it a popular choice for those seeking a tactile typing experience. On the other hand, the Poseidon switch doesn't have a specific standout feature but is known for its linear feel. While the EF Grayish is categorized as 'Neutral', 'Stepped', and 'Snappy', the Poseidon falls into a different category. Both switches have their own advantages, so it ultimately comes down to personal preference. 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

N/A

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

Double-staged spring

Spring

stainless steel

Housing materials

In comparing the housing materials of the Gateron EverFree (EF) Grayish and the Jerrzi Poseidon, it is clear that both switches offer unique sound profiles based on their top housing materials. The EverFree (EF) Grayish utilizes a polycarbonate top housing, which results in a sharper, higher-pitched, and crisper sound profile. On the other hand, the Poseidon features a POM top housing, creating a deeper and more muted sound. While both materials offer distinct sound profiles, the polycarbonate housing of the EverFree Grayish is more likely to be used for switches with RGB lighting due to its translucency, adding an aesthetic appeal to the switch.

Moving on to the bottom housing materials, the Gateron EverFree (EF) Grayish utilizes a nylon bottom housing, known for eliciting a deeper and fuller sound profile due to its softer plastic composition. In contrast, the Jerrzi Poseidon features a POM bottom housing, which also creates a pleasing and unique sound on the deeper side but with a relatively more muted effect. Despite the differences in material, both switches offer a sound profile that is impacted by the qualities of their bottom housing material, affecting the overall typing experience and sound produced when using the switches.

While there are distinct differences in the housing materials used for the top and bottom of the EverFree (EF) Grayish and the Poseidon switches, both switches provide unique sound profiles that cater to different preferences. The split between the top and bottom housing materials allows for a more nuanced typing experience, with the bottom housing impacting the bottom-out sound and feel, while the top housing influences the sound when releasing a key. Whether using polycarbonate or POM, nylon or POM bottom housing, both switches offer a range of sound profiles that suit various preferences for mechanical keyboard enthusiasts.

Weight

When comparing the Gateron EverFree (EF) Grayish tactile switch and the Jerrzi Poseidon linear switch, it is evident that the Poseidon is the lighter option with an actuation force of 40 grams, while the EverFree Grayish is the heavier one with an actuation force of 59 grams. The bottom out force for both switches is unknown. For those who prefer a lighter touch, the Poseidon may be the better choice as it requires less force to trigger a keystroke, making it suitable for extended typing or gaming sessions. On the other hand, the EverFree Grayish provides a more substantial typing experience with its higher actuation force, appealing to users who prefer a stronger push feel. Ultimately, the decision between these switches will depend on individual preferences for key feel and typing experience.

Travel distance

Both the Gateron EverFree (EF) Grayish tactile switch and the Jerrzi Poseidon linear switch have the same travel distance of 3.4 mm. This means that when you press down on a key with either of these switches, you will experience the same amount of travel from the top to the bottom. Despite their different tactile characteristics, the distance traveled is identical in both switches. This makes them ideal for users who prefer consistent travel distances in their keyboard switches.

Price comparison

Which switch is more bang for your buck?

The Gateron EverFree (EF) Grayish has an MSRP of $2.99 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the EverFree (EF) Grayish for $2.69.

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 EverFree (EF) Grayish tactile switch offers a neutral sound profile, making it suitable for both beginners and advanced users in various environments. On the other hand, the sound profile of the Jerrzi Poseidon linear switch is unknown. However, it is important to note that the sound of a switch can also be influenced by other factors such as the keyboard it is mounted on and the keycaps used.

Moving on to the feel of the switches, the Gateron EverFree (EF) Grayish tactile switch provides a stepped feel, giving it a two-stage tactile response that is more mild compared to hyper-tactile switches. Additionally, it is described as snappy, indicating a high level of responsiveness due to its longer or dual-staged springs. As for the Jerrzi Poseidon linear switch, information regarding its feel is not available.

In conclusion, the Gateron EverFree (EF) Grayish tactile switch stands out for its neutral sound signature, stepped tactile feel, and snappy response, making it a versatile option for various users. On the other hand, while information regarding the sound and feel of the Jerrzi Poseidon linear switch is not provided, it is important to consider personal preferences and typing style when choosing between these two switches to ensure a satisfying typing experience. Ultimately, both switches may provide similar results depending on individual preferences and requirements.

Conclusion

Ultimately, when choosing between the Gateron EverFree (EF) Grayish tactile switch and the Jerrzi Poseidon linear switch, it all comes down to your personal preference and typing style. If you prefer a tactile switch with a medium weight and neutral sound signature at a budget-friendly price point, the EF Grayish is the way to go. On the other hand, if you prefer a linear switch with a different feel, the Poseidon is a great option to consider. Make sure to consider factors such as actuation force, sound profile, and typing experience before making your decision. Happy typing!

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