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HMX Sillyworks Hyacinth V2U vs. SP-Star Polaris Gray

An in-depth look at the HMX Sillyworks Hyacinth V2U and the SP-Star Polaris Gray switches—which one is the best fit for you?

Overview

When it comes to choosing between the Sillyworks Hyacinth V2U and the SP-Star Polaris Gray mechanical keyboard switches, you are presented with two distinct options for your typing experience. The Hyacinth V2U offers a fuller travel distance of 3.9mm, catering to those who appreciate a more traditional typing feel in a world of shorter travels. With a 22mm spring providing extra bounciness, these switches are crafted from nylon, producing a softer, bassier sound. On the other hand, the Polaris Gray switches are favored for their bouncy typing experience and clean, clacky sound profile. While the Hyacinth V2U leans towards a more neutral, polished, silky, and subdued feel, the Polaris Gray falls into categories like low-pitched, mild, thocky, and polished. Both switches have their unique qualities that cater to different preferences, but let's delve deeper into the specifics to help you make the best choice for your typing needs.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

N/A

Bottom-out force

52g

Bottom-out force

67g

Pre-travel

1.90 mm

Pre-travel

2.00 mm

Total travel

3.90 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

Gold plated

Housing materials

In comparing the housing materials of the Sillyworks Hyacinth V2U and the SP-Star Polaris Gray, it is evident that both keyboards utilize polycarbonate for their top housings. This choice results in a sharper, higher-pitched, and crisper sound profile due to polycarbonate's stiffness, which enhances sound resonance. Additionally, the translucency of polycarbonate is ideal for RGB lighting integration, offering a visually appealing feature for both keyboards. However, the key difference lies in the material used for the bottom housing, with the Hyacinth V2U opting for nylon and the Polaris Gray sticking with polycarbonate. The nylon bottom housing of the Hyacinth V2U provides a deeper and fuller sound profile, thanks to its softer nature that absorbs more sound than harder plastics.

While both the Hyacinth V2U and the Polaris Gray benefit from the acoustical properties of polycarbonate in their top housings, the difference in bottom housing material leads to distinct typing experiences. The Hyacinth V2U's nylon bottom housing offers a quieter and more muffled typing sound, which may be more conducive to a quieter work environment or for those who prefer a softer typing experience. On the other hand, the Polaris Gray's polycarbonate bottom housing contributes to a sharper and crisper keystroke, enhancing the tactile feedback for users who seek a more pronounced typing sound. This highlights how the choice of material for the bottom housing can significantly impact the overall typing experience of a keyboard.

Ultimately, the decision between the Sillyworks Hyacinth V2U and the SP-Star Polaris Gray may come down to personal preference in terms of typing sound and feel. While both keyboards share the benefits of polycarbonate top housings for enhanced sound quality and aesthetics, the variation in bottom housing material introduces a unique typing experience for each keyboard. Whether you prefer the deeper sound profile of nylon or the crisper keystrokes of polycarbonate, both keyboards offer a high-quality typing experience with their carefully chosen housing materials. Regardless of which keyboard you choose, you can expect similar results in terms of sound quality and aesthetics, with a slight variation based on the bottom housing material used.

Weight

In comparing the actuation force and bottom out force of the Sillyworks Hyacinth V2U linear switch and the SP-Star Polaris Gray linear switch, it is evident that the Hyacinth V2U is lighter in terms of actuation force, requiring 45 grams to trigger a keystroke compared to the unknown force of the Polaris Gray. However, when it comes to bottom out force, the Polaris Gray is heavier, needing 67 grams of force to press all the way down while the Hyacinth V2U requires 52 grams. Those who prefer a lighter typing experience may lean towards the Hyacinth V2U for longer typing sessions, while those who seek a more substantial feel may opt for the Polaris Gray. Ultimately, the choice between the two switches depends on individual preferences for actuation and bottom out forces.

Travel distance

The Sillyworks Hyacinth V2U linear switch has a travel distance of 3.9 mm, slightly shorter than the SP-Star Polaris Gray linear switch, which has a travel distance of 4 mm. While the 0.1 mm may seem like a small difference, it can have an impact on the overall feel and responsiveness of the switch. Gamers who prioritize faster response times may prefer the shorter travel distance of the Hyacinth V2U, while those who enjoy a more substantial keypress may lean towards the slightly longer travel distance of the Polaris Gray. Ultimately, the choice between the two switches will depend on personal preference and typing style.

Price comparison

Which switch is more bang for your buck?

The HMX Sillyworks Hyacinth V2U has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Sillyworks Hyacinth V2U for $2.91.

The SP-Star Polaris Gray has an MSRP of $5.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Polaris Gray for $5.00.

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 Sillyworks Hyacinth V2U linear switch offers a more neutral and subdued sound profile, providing a softer, bassier sound signature that stays on the quieter side. On the other hand, the SP-Star Polaris Gray switch is described as low-pitched and thocky, giving off a deeper, richer sound when pressed. Both switches fall within the neutral category, making them versatile options suitable for various typing environments and user preferences.

When it comes to feel, the Sillyworks Hyacinth V2U switch is known for its polished and silky typing experience, offering a smooth and refined finish that enhances overall typing comfort. Conversely, the SP-Star Polaris Gray switch provides a mild typing experience that falls within a safe, middle-ground zone, ensuring a gentle and approachable feel for most users. Both switches prioritize smooth key travel and reduced friction, contributing to a pleasant typing experience.

Overall, while the Sillyworks Hyacinth V2U linear switch and the SP-Star Polaris Gray linear switch offer slightly different sound profiles and typing feels, they both prioritize a balanced and versatile performance. Whether you prefer a softer, bassier sound with a fuller travel distance or a deeper, richer sound with a bouncier typing experience, both switches cater to a wide range of preferences and typing styles. Ultimately, choosing between the two will depend on your specific sound and feel preferences, as well as the overall keyboard setup and keycap selection.

Conclusion

To sum up, when deciding between the Sillyworks Hyacinth V2U linear switch and the SP-Star Polaris Gray linear switch, consider the following factors. Choose the Hyacinth V2U if you prefer a medium-light bottom out force, a fuller travel distance with added bounciness, and a softer, bassier sound profile. These switches offer a balanced typing experience suitable for beginners and advanced users alike. On the other hand, opt for the Polaris Gray if you prefer a medium-heavy bottom out force, a clean and clacky sound profile with a low-pitched and thocky tone, and a mild and polished typing experience. These switches provide a gentle and approachable typing feel with a distinct sound signature. Ultimately, your choice will depend on your preference for typing feel, sound profile, and overall typing experience.

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