SP-Star Polaris Purple vs. Gateron Type S
An in-depth look at the SP-Star Polaris Purple and the Gateron Type S switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the SP-Star Polaris Purple and the Gateron Type S offer unique typing experiences. The Polaris Purple stands out for its exhilarating tactile bump that provides a satisfying typing experience, with a snappy sound profile. On the other hand, the Gateron Type S from Sillyworks' "Project Rehash" boasts a contemporary factory lubing technique that enhances its smooth linear keystrokes and neutral yet deeper sound signature. The Polaris Purple falls under the categories of 'Neutral', 'Mild', 'Polished', while the Gateron Type S is categorized as 'Neutral', 'Subdued'. If you're looking for a tactile switch with a tactile bump, the Polaris Purple may be the way to go. However, if you prefer a linear switch with smoother keystrokes and a weightier feel, the Gateron Type S might be more up your alley. 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
N/A
Actuation force
55g
Bottom-out force
67g
Bottom-out force
65g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
4.00 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
Nylon
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold plated
Spring
18mm single-stage spring
Housing materials
The SP-Star Polaris Purple and the Gateron Type S both have distinct differences in their housing materials. The Polaris Purple utilizes polycarbonate for both its top and bottom housing, resulting in a sharper, higher-pitched, and crisper sound profile. In contrast, the Type S features a nylon top and bottom housing, which brings a deeper and fuller sound profile. The stiffer nature of polycarbonate leads to a clear and resonant sound, while the softer nature of nylon absorbs more sound, creating a duller and rounder tone.
In terms of aesthetics, the use of polycarbonate in the Polaris Purple allows for translucency, making it ideal for showcasing RGB lighting effects. On the other hand, the opaque nature of nylon in the Type S does not offer the same visual appeal in terms of lighting effects. However, the nylon material provides a classic look that is durable and reliable. Both housing materials have their own unique characteristics that cater to different preferences in sound and appearance.
While the top and bottom housings of the Polaris Purple and Type S differ in material, each contributes to the overall sound and feel of the switch. The bottom housing plays a significant role in the bottom-out sound and feel when typing, while the top housing influences the sound when releasing a key. This split in housing material showcases the diversity in sound profiles that can be achieved with different materials. Whether you prefer a crisper, sharper sound or a deeper, fuller tone, both switches offer unique experiences based on their housing materials.
Weight
In comparing the SP-Star Polaris Purple tactile switch and the Gateron Type S linear switch, the actuation force differs significantly between the two. The Polaris Purple has an actuation force of None grams, while the Type S requires 55 grams to actuate. However, when looking at the bottom out force, both switches have a similar medium-heavy weight, with the Polaris Purple at 67 grams and the Type S at 65 grams. The lighter actuation force of the Type S may appeal to those who prefer a lighter touch for longer typing sessions, while the heavier bottom out force of the Polaris Purple could provide a more substantial typing experience for those seeking a stronger push feel. Ultimately, the choice between the two switches will depend on individual preferences for actuation and bottom out forces and the desired typing experience.
Travel distance
The SP-Star Polaris Purple tactile switch and the Gateron Type S linear switch both have a travel distance of 4 mm, making them equal in this aspect. The travel distance is the same for both switches, meaning you can expect similar results in terms of key feel and overall typing experience. The 4 mm travel distance is considered to be on the shorter side for mechanical switches, providing a quicker actuation compared to switches with longer travel distances. Despite their identical travel distances, the Polaris Purple offers a tactile feedback while the Type S provides a smooth and linear typing experience. Ultimately, the choice between the two switches would depend on personal preference regarding tactile feedback and switch type.
Price comparison
Which switch is more bang for your buck?
The SP-Star Polaris Purple 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 Purple for $5.00.
The Gateron Type S comes in at $4.70 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
Based on the information provided, the SP-Star Polaris Purple tactile switch is known for its exhilarating tactile typing experience, with a snappy sound profile. On the other hand, the Gateron Type S linear switch boasts a weightier keystroke with a pleasingly balanced sound signature. When it comes to sound, both switches are categorized as neutral, suitable for most intents and purposes. However, the Type S also has a subdued sound profile, offering a more subtle acoustic experience. In terms of feel, the Polaris Purple is described as providing a mild and polished typing experience, with a smooth and refined finish for reduced friction and smooth key travel. Unfortunately, information on the feel of the Gateron Type S is not available.
Overall, if you're looking for a switch with a neutral sound profile that can cater to various typing preferences, both the SP-Star Polaris Purple and the Gateron Type S are solid options. The Polaris Purple offers a tactile typing experience with a snappy sound, while the Gateron Type S provides a weightier keystroke and a balanced sound signature. If you enjoy a smoother and more refined typing experience, the polished finish of the Polaris Purple may be more appealing. Ultimately, the choice between the two switches will depend on your personal preference for sound and feel in a mechanical keyboard switch.
Conclusion
To sum up, when choosing between the SP-Star Polaris Purple tactile switch and the Gateron Type S linear switch, consider your preference for typing experience. If you enjoy a more pronounced tactile bump and a snappy sound profile, the Polaris Purple may be the better choice for you. On the other hand, if you prefer a weightier keystroke and a sound signature that leans towards a neutral yet deeper acoustic experience, the Gateron Type S could be the ideal option. Ultimately, the decision between these two switches comes down to your personal typing preferences and the overall typing experience you are looking to achieve.
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