SP-Star Polaris Gray vs. Gateron Type A
An in-depth look at the SP-Star Polaris Gray and the Gateron Type A switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, the SP-Star Polaris Gray and the Gateron Type A both stand out as linear switches with unique characteristics. The Polaris Gray is favored for its bouncy typing experience and clean, clacky sound profile, making it a popular choice for those who enjoy a tactile response while typing. On the other hand, the Gateron Type A from Sillyworks' "Project Rehash" offers a unique compromise for users seeking a medium-weight switch with a deeper sound signature. While the Polaris Gray is categorized as low-pitched, neutral, and thocky, the Type A is described as neutral and subdued. 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
50g
Bottom-out force
67g
Bottom-out force
55g
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
20mm single-stage spring
Housing materials
Overall, the Polaris Gray and the Gateron Type A both use different housing materials for their top and bottom components, with the Polaris Gray featuring polycarbonate for both top and bottom, and the Gateron Type A utilizing nylon for both parts. The Polaris Gray's polycarbonate material provides a sharper, higher-pitched, and crisper sound profile due to its stiffer nature, while the Gateron Type A's nylon material offers a deeper and fuller sound profile because of its softer properties. Both materials have their own unique characteristics that directly impact the sound produced by the switches, catering to different preferences in sound and feel.
In terms of aesthetics, the Polaris Gray's polycarbonate top housing is ideal for those who prioritize RGB lighting effects, as its translucent nature allows for a more vibrant and illuminated look. On the other hand, the Gateron Type A's nylon top housing may appeal to users who prefer a more classic and understated design. While the materials used in the top housings differ, both switches are likely to offer a similar level of durability and resilience to daily wear and tear, making them reliable options for long-term use.
One key point of distinction between the two switches lies in the way the housing materials impact the typing experience. The bottom housing plays a significant role in the bottom-out sound and feel when a key is pressed, with polycarbonate offering a clearer and more resonant sound compared to nylon's duller and rounder sound. Conversely, the top housing influences the sound upon key release, with polycarbonate providing a sharper and crisper sound profile while nylon delivers a deeper and fuller sound. Ultimately, the choice between the Polaris Gray and the Gateron Type A will come down to personal preference in sound, feel, and aesthetics.
Weight
The SP-Star Polaris Gray linear switch and the Gateron Type A linear switch have differences in both actuation force and bottom out force. The Polaris Gray has a bottom out force of 67 grams, making it medium-heavy, while the Type A has a bottom out force of 55 grams, placing it in the medium-light category. The actuation force of the Type A is 50 grams, while the actuation force of the Polaris Gray is unknown. This means that the Type A requires a lighter force to trigger a keystroke compared to the Polaris Gray. The Polaris Gray provides a more substantial typing experience with its heavier bottom out force, catering to those who prefer a stronger push feel. On the other hand, the Type A offers a lighter typing experience, beneficial for extended typing sessions or gaming marathons. Ultimately, the choice between the two switches will depend on individual preferences for actuation force and bottom out force.
Travel distance
Both the SP-Star Polaris Gray linear switch and the Gateron Type A linear switch have the same travel distance of 4 mm. This means that when pressing down on a key equipped with either of these switches, users will experience a consistent amount of key travel from the top to the bottom. This similarity ensures that typists will get similar results in terms of key feel and actuation distance when using either switch. With both switches offering the same travel distance, users can expect a consistent typing experience regardless of which switch they choose to use.
Price comparison
Which switch is more bang for your buck?
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.
The Gateron Type A 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
In terms of sound, the SP-Star Polaris Gray linear switch is known for its low-pitched and thocky sound profile, providing a bass-heavy and satisfying typing experience. On the other hand, the Gateron Type A linear switch offers a more neutral and subdued sound signature, making it a quieter option for those who prefer a more subtle typing noise. Both switches provide a different auditory experience, with the Polaris Gray leaning towards a deep and rich sound while the Type A offers a more dampened and subdued typing sound.
When it comes to feel, the Polaris Gray linear switch is described as mild and polished, offering a gentle typing experience with smooth and refined key travel. This switch falls in a safe middle-ground zone with approachable qualities that cater to a wide range of users. Unfortunately, information on the tactile feel of the Gateron Type A linear switch is not available at this time. However, based on the sound profile and design features, it can be inferred that the Type A switch may provide a medium-weight typing experience with potentially smoother key travel, suitable for those seeking a balanced tactile feedback.
Overall, the SP-Star Polaris Gray linear switch stands out for its bouncy typing experience with a clean and clacky sound profile, while the Gateron Type A linear switch introduces innovative features like factory lubing techniques and alternative travel distances. Depending on individual preferences for sound and feel, both switches offer unique characteristics that cater to different typing preferences. It is recommended to try out both switches to determine which one aligns best with your typing style and preferences. Ultimately, you can expect a satisfactory typing experience with either switch, but the specific qualities of the Polaris Gray and Type A switches will provide distinct results in sound and feel.
Conclusion
In closing, when deciding between the SP-Star Polaris Gray linear switch and the Gateron Type A linear switch, you should consider your preference in bottom out force, typing experience, sound profile, and typing feel. If you prefer a bouncy typing experience with a clean and clacky sound profile, the Polaris Gray switch with its medium-heavy bottom out force of 67 grams may be the ideal choice for you. However, if you prefer a compromise between medium-weight and a deeper sound profile, the Gateron Type A switch with its medium-light bottom out force of 55 grams might be more suitable. Ultimately, the decision boils down to personal preference and typing style, so make sure to consider these factors when selecting the best switch for your mechanical keyboard.
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