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KTT Purple Star vs. Gateron Zero Degree 0°

An in-depth look at the KTT Purple Star and the Gateron Zero Degree 0° switches—which one is the best fit for you?

Overview

When comparing the KTT Purple Star and the Gateron Zero Degree 0° mechanical keyboard switches, both of which are linear switches, each offers unique features that cater to different preferences and typing styles. The Purple Star is renowned for its all-POM construction, providing a buttery smooth typing experience with a neutral sound signature. Ideal for light typists with its 45g bottom-out force, this switch offers ease and comfort while typing. On the other hand, the Zero Degree 0° by Gateron introduces a new level of silent typing with its self-padding design and dual-rail structure, offering unmatched smoothness, stability, and a soft, elastic feel that absorbs sound and reduces noise. While the Purple Star is characterized as 'Mild', 'Low-pitched', and 'Easy-to-press', the Zero Degree 0° does not have specific categorizations listed. 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

43g

Actuation force

45g

Bottom-out force

50g

Bottom-out force

N/A

Pre-travel

1.80 mm

Pre-travel

1.80 mm

Total travel

3.50 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

POM

Top housing material

Polycarbonate

Bottom housing material

POM

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

20mm extended spring

Housing materials

The housing materials of the KTT Purple Star and the Gateron Zero Degree 0° play a significant role in shaping the sound profiles of these switches. The Purple Star's POM top housing creates a deeper and relatively more muted sound, while the Zero Degree 0°'s polycarbonate top housing produces a sharper, higher-pitched, and crisper sound. In terms of aesthetics, the polycarbonate top housing of the Zero Degree 0° allows for RGB lighting due to its translucency, adding a visual element to the switch. On the other hand, the POM bottom housing of the Purple Star contributes to a deeper sound profile, whereas the nylon bottom housing of the Zero Degree 0° elicits a fuller and rounder sound.

Despite the differences in their top and bottom housing materials, both the Purple Star and the Zero Degree 0° offer unique sound profiles that cater to different preferences. The impact of the housing material on the overall typing experience is noticeable, with the bottom housing affecting the bottom-out sound and feel, while the top housing influences the sound when a key is released. Whether it's the POM top housing of the Purple Star or the polycarbonate top housing of the Zero Degree 0°, each material brings its own characteristics to the switch, resulting in distinct auditory experiences for users. While the nylon bottom housing of the Zero Degree 0° absorbs more sound and creates a duller sound profile, the POM bottom housing of the Purple Star contributes to a more muted and deep sound.

In conclusion, the choice between the KTT Purple Star and the Gateron Zero Degree 0° ultimately comes down to personal preference in terms of sound profile and typing feel. The POM and polycarbonate housing materials each offer unique qualities that cater to different tastes in typing sound, with the POM creating a more muted and deep profile compared to the sharper and crisper sound of polycarbonate. Similarly, the Nylon and POM bottom housing materials provide distinct typing experiences, with the Nylon offering a fuller sound profile compared to the deeper sound of the POM. Overall, both switches offer high-quality housing materials that contribute to their individual sound profiles and typing experiences.

Weight

When comparing the actuation force and bottom out force of the KTT Purple Star linear switch and the Gateron Zero Degree 0° linear switch, we can see that the Purple Star is the lighter option. The Purple Star has an actuation force of 43 grams and a bottom out force of 50 grams, while the Zero Degree 0° has an actuation force of 45 grams. However, the bottom out force of the Zero Degree 0° is unknown. For those who prefer a lighter typing experience for extended periods of typing or gaming, the Purple Star may be the better choice. On the other hand, if a stronger push feel is desired for a more substantial typing experience, the Zero Degree 0° may be more suitable. Ultimately, the choice between the two switches will depend on personal preference and typing style.

Travel distance

The KTT Purple Star linear switch has a travel distance of 3.5 mm, while the Gateron Zero Degree 0° linear switch has a slightly longer travel distance of 3.6 mm. Both switches fall within the range of shorter travel distances, which are preferred by gamers for faster response times. The slight difference in travel distance between the two switches may not be noticeable to everyone, but those who prefer a slightly deeper press may lean towards the Gateron Zero Degree 0° switch. Ultimately, the choice between the two switches will depend on personal preference for travel distance and the feel of the typing experience.

Price comparison

Which switch is more bang for your buck?

The Gateron Zero Degree 0° has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Zero Degree 0° for $5.50.

The KTT Purple Star comes in at $4.88 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

When comparing the sound qualities of the KTT Purple Star linear switch and the Gateron Zero Degree 0° linear switch, the Purple Star is known for its low-pitched and mellow tone, providing a more bass-heavy sound compared to higher-pitched switches. On the other hand, information on the sound profile of the Zero Degree 0° switch is unavailable. It's important to note that the sound of a switch can also be influenced by factors such as the keyboard's construction, case material, and keycaps used.

In terms of feel, the Purple Star switch is described as providing a mild and easy-to-press typing experience. These switches offer a gentle resistance during key presses, making typing effortless and comfortable with their light actuation force. The soft and buttery smooth typing experience of the Purple Star is suitable for light typists, reducing finger fatigue during extended use. Conversely, information on the tactile feel of the Zero Degree 0° switch is not provided.

Overall, both the KTT Purple Star and Gateron Zero Degree 0° linear switches offer smooth and quiet typing experiences conducive to reducing noise levels during use. While the Purple Star has a low-pitched sound profile and a mild, easy-to-press feel, the specifics of the sound and feel of the Zero Degree 0° switch remain unknown. Depending on personal preferences for sound and typing feel, both switches could provide a similar result in terms of quiet and comfortable typing experiences. Ultimately, the choice between these two switches may come down to individual preferences for sound and tactile feedback.

Conclusion

In closing, when choosing between the KTT Purple Star linear switch and the Gateron Zero Degree 0° linear switch, you should consider your typing preferences and needs. If you prefer a light typing experience with easy-to-press keys, the Purple Star may be the ideal choice for you. Its low-pitched sound and mild feel make it suitable for light typists looking for comfort and ease during extended typing sessions. On the other hand, if you prioritize a silent typing experience with unparalleled smoothness and stability, the Gateron Zero Degree 0° switch may be more suitable. Its innovative design absorbs sound and reduces noise, making it a great option for those who value a quiet typing environment. Ultimately, your decision should be based on your personal preferences and typing habits to ensure the best keyboard switch for your needs.

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