TTC Bluish White vs. SP-Star Polaris Purple
An in-depth look at the TTC Bluish White and the SP-Star Polaris Purple switches—which one is the best fit for you?
Overview
We are pleased to offer two exceptional mechanical keyboard switches, the TTC Bluish White and the SP-Star Polaris Purple. If you desire a satisfyingly poppy typing experience, the Bluish White tactile switch is the perfect choice. Typing on these switches provides a snappy sound profile, giving you auditory feedback as you type. Categorized as 'Buttery', 'Mild', 'Stepped', 'Subtle', 'Polished', and 'Low-pitched', the Bluish White switch offers a unique combination of tactile feedback and low-pitched sound. On the other hand, the Polaris Purple tactile switch is renowned for its exhilarating tactile typing experience. With a big tactile bump, it provides a satisfying tactile response with every keystroke. The sound profile of the Polaris Purple is also snappy, ensuring an engaging typing experience. Characterized as 'Neutral', 'Mild', and 'Polished', this switch offers a more subtle and polished feel. However, let's dive in a bit deeper beyond these generalities, so you can best decide on the perfect switch for your needs.
By the numbers
Technical specifications
Actuation force
42g
Actuation force
N/A
Bottom-out force
50g
Bottom-out force
67g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
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
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Gold plated
Housing materials
The TTC Bluish White and the SP-Star Polaris Purple both feature polycarbonate top housings, which provide a sharper, higher-pitched, and crisper sound profile. Being a stiffer plastic, polycarbonate offers a clearer and more resonant sound experience. Additionally, the translucency of polycarbonate makes it a great choice for switches that utilize RGB lighting. Therefore, both switches will offer similar sound and aesthetic results when it comes to their top housings.
However, where the two switches differ is in their bottom housings. The Bluish White utilizes a nylon bottom housing, which creates a deeper and fuller sound profile. The softer nature of nylon absorbs more sound compared to harder plastics, resulting in a duller and rounder sound. On the other hand, the Polaris Purple features a polycarbonate bottom housing. This choice maintains the sharper and crisper sound profile associated with polycarbonate, providing a more pronounced and resonant bottom-out sound.
When typing on the Bluish White, the qualities of the nylon bottom housing will be felt and heard upon bottoming out the keys. The deeper and fuller sound created by the nylon will enhance the overall typing experience. Conversely, the impact of the polycarbonate top housing will be more prominent when releasing a key, contributing to the sound profile when letting go.
In summary, the TTC Bluish White and the SP-Star Polaris Purple exhibit similarities in their polycarbonate top housings, providing a sharper and crisper sound profile ideal for use with RGB lighting. However, the differences arise in their bottom housings, with the Bluish White's nylon offering a deeper and fuller sound experience upon bottoming out, while the Polaris Purple's polycarbonate maintains a sharper and crisper bottom-out sound. Ultimately, both switches offer unique qualities that cater to different preferences in sound and typing experience.
Weight
When comparing the actuation force and bottom out force of the TTC Bluish White tactile switch and the SP-Star Polaris Purple tactile switch, there are some notable differences. The TTC Bluish White has a relatively light actuation force of 42 grams, meaning that minimal force is required to trigger a keystroke. In contrast, the actuation force of the Polaris Purple is unknown, resulting in uncertainty regarding the force required for keystrokes. On the other hand, both switches demonstrate a difference in bottom out force. The Bluish White has a bottom out force of 50 grams, which is still relatively light. Meanwhile, the Polaris Purple requires a more substantial amount of force, with a bottom out force of 67 grams, making it medium-heavy in comparison.
Considering the aspect of weight, the lighter actuation and bottom out forces of the TTC Bluish White may be preferred by individuals who desire a tactile switch that allows them to type for longer periods without experiencing fatigue. This lightweight characteristic makes it ideal for keyboards used in work environments or during extended gaming sessions. However, for those seeking a stronger push feel and a more substantial typing experience, the heavier bottom out force offered by the Polaris Purple may be more suitable. The difference in force requirements between these switches allows users to make a decision based on their personal preferences and typing habits. Ultimately, selecting either switch will result in a tactile typing experience, although the TTC Bluish White offers a lighter touch while the Polaris Purple provides a more weighted feel.
Travel distance
The travel distance of the TTC Bluish White tactile switch is 3.5 mm, while the SP-Star Polaris Purple tactile switch has a slightly longer travel distance of 4 mm. While both switches fall within the range of traditional travel distances, the Bluish White offers a slightly shorter travel distance compared to the Polaris Purple. This shorter travel distance may appeal to gamers who prefer faster response times, as it allows for quicker keystrokes. On the other hand, individuals who prefer a more substantial key press and a greater sense of depth may find the 4 mm travel distance of the Polaris Purple more satisfying. Ultimately, the choice between the two switches depends on personal preference and the desired level of responsiveness or depth.
Price comparison
Which switch is more bang for your buck?
The TTC Bluish White has an MSRP of $6.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Bluish White for $4.63.
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.
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 TTC Bluish White tactile switch is known for its low-pitched sound profile. This means that the switches produce a bass-heavy and mellow tone, giving a satisfyingly poppy typing experience. On the other hand, the SP-Star Polaris Purple tactile switch is described as having a neutral sound profile. Neutral switches typically have a moderate sound profile, suitable for various purposes and skill levels. It is important to note that the sound of the switches can also be influenced by factors such as the keyboard and keycaps used. However, if you're looking for a snappy sound profile, both switches can provide similar results.
Moving on to the feel of the switches, the TTC Bluish White is described as having a buttery, mild, stepped, subtle, and polished feel. A buttery switch indicates a smooth and fluid keystroke experience, while a mild switch offers a gentle typing experience without pronounced characteristics. The stepped characteristic of the Bluish White switch means that there are two stages to the tactile feedback, providing a mild and slightly different typing experience. Additionally, the Bluish White switch has a subtle resistance and a polished finish, resulting in a gentle and smooth typing feel with reduced friction.
On the other hand, the SP-Star Polaris Purple switch is also described as having a mild and polished feel. Similar to the Bluish White, the Polaris Purple provides a gentle typing experience without extreme characteristics. With its polished finish, the switch offers a sleek and refined typing experience with reduced friction and smooth key travel.
In conclusion, both the TTC Bluish White and SP-Star Polaris Purple switches offer satisfying tactile typing experiences, although with slightly different characteristics. The Bluish White provides a snappy sound profile with a buttery, mild, stepped, subtle, and polished feel. On the other hand, the Polaris Purple has a neutral sound profile and a mild, polished feel. However, it is important to consider personal preferences and other factors such as the keyboard and keycaps used, as these can also impact the overall typing experience.
Conclusion
To sum up, if you are looking for a light and satisfyingly poppy typing experience, then the TTC Bluish White tactile switch would be a great choice for you. These switches have a bottom out force of 50 grams, making them light and easy to press. The snappy sound profile adds to the overall typing experience, and the feel of the Bluish Whites can be described as buttery, mild, stepped, subtle, and polished. With a seamless and effortless keystroke, these switches offer a gentle resistance and a sleek typing experience.
On the other hand, if you prefer a medium-heavy switch with a big tactile bump, the SP-Star Polaris Purple tactile switch might be the better option. With a bottom out force of 67 grams, these switches provide an exhilarating tactile typing experience. The sound profile is also snappy, and the feeling of typing on the Polaris Purples can be described as mild and polished. These switches have a smooth and refined finish, offering reduced friction and smooth key travel.
Ultimately, the decision between the TTC Bluish White and the SP-Star Polaris Purple tactile switches comes down to personal preference. If you prioritize a light and satisfying typing experience, opt for the Bluish Whites. If you prefer a medium-heavy switch with a big tactile bump, go for the Polaris Purples. Both switches offer unique characteristics and can enhance your overall typing experience.
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