KTT Purple Star vs. Gateron Smoothie Silver
An in-depth look at the KTT Purple Star and the Gateron Smoothie Silver switches—which one is the best fit for you?
Overview
When comparing the KTT Purple Star and the Gateron Smoothie Silver mechanical keyboard switches, the contrasts are clear. The Purple Star is praised for its all-POM construction, providing a smooth typing experience and neutral sound signature, making it ideal for light typists with its 45g bottom-out force. On the other hand, the Smoothie Silver boasts lightning-fast actuation with its short travel distance and thocky sound, offering unparalleled smoothness and a feather-light touch. While both switches have their own unique advantages, such as the Purple Star being easy to press and low-pitched, and the Smoothie Silver featuring a fast actuation speed, it ultimately comes down to personal preference and typing style. 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
1.20 mm
Total travel
3.50 mm
Total travel
3.40 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
POM
Bottom housing material
POM
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
22mm extended double-stage spring
Housing materials
The housing materials of the KTT Purple Star and the Gateron Smoothie Silver switches both feature POM top and bottom housings. This means that both switches will share similar qualities in terms of sound profile and feel. The POM material used in the housing creates a pleasing and unique sound that is on the deeper side and relatively more muted. This consistency in housing material ensures that the overall typing experience with either switch will have similar characteristics.
However, while the housing materials are the same for both switches, the way the qualities of the material impact the typing experience may differ. The bottom housing of a switch typically has a more significant impact on the bottom-out sound and feel when a key is pressed. This means that while both the Purple Star and Smoothie Silver switches will have similar sound profiles, the feel of pressing down on the keys may vary slightly due to differences in the bottom housing design.
On the other hand, the top housing of a switch plays a larger role in the sound produced when a key is released. Despite having the same POM material in the top housing, slight variations in the design or construction of this part may lead to subtle differences in the sound produced when a key is let go. This means that while the overall sound profile of the Purple Star and Smoothie Silver switches will be similar, any differences in the top housing may result in nuanced variations in the typing experience.
Weight
When comparing the actuation force and bottom out force of the KTT Purple Star linear switch and the Gateron Smoothie Silver linear switch, the Purple Star is lighter with an actuation force of 43 grams and a bottom out force of 50 grams. On the other hand, the Smoothie Silver has an actuation force of 45 grams, but the bottom out force is not available. In terms of weight, the Purple Star would be more suitable for those who prefer a lighter feel for extended typing or gaming sessions, while the Smoothie Silver might appeal to those who enjoy a slightly heavier push for a more substantial typing experience. Both switches provide a different typing experience due to their varying actuation and bottom out forces, catering to individuals with different preferences.
Travel distance
The KTT Purple Star linear switch has a travel distance of 3.5 mm, while the Gateron Smoothie Silver linear switch has a slightly shorter travel distance of 3.4 mm. Both switches fall within the range of shorter travel distances that are becoming popular, especially among gamers seeking faster response times. Choosing between the two would depend on personal preference - if you prefer a slightly shorter travel distance, the Smoothie Silver would be the better option, while if you like a bit more depth in the key press, the Purple Star would be more suitable. Ultimately, both switches offer a relatively short travel distance compared to traditional options, providing a quick and efficient typing or gaming experience.
Price comparison
Which switch is more bang for your buck?
The Gateron Smoothie Silver has an MSRP of $3.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Smoothie Silver for $2.60.
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
In terms of sound, the Purple Star linear switch offers a low-pitched sound signature, providing a more bass-heavy and mellow tone compared to higher-pitched switches. On the other hand, the Gateron Smoothie Silver linear switch is known for its thocky sound, which delivers a unique and satisfying auditory experience. Both switches offer distinct sound profiles that can complement different preferences, with the Smoothie Silver potentially appealing to those looking for a more pronounced and tactile typing experience.
When it comes to feel, the Purple Star linear switch is described as mild and easy-to-press, offering a gentle typing experience with minimal force required for activation. This makes it suitable for light typists who prioritize comfort and ease of use. In contrast, details regarding the feel of the Gateron Smoothie Silver linear switch are not provided, but given its short travel distance and feather-light touch, it is likely to offer a fast and responsive typing experience with minimal resistance.
Overall, both the KTT Purple Star and Gateron Smoothie Silver linear switches have their own unique qualities that cater to different preferences. The Purple Star switch excels in providing a smooth and comfortable typing experience with a low-pitched sound profile, while the Smoothie Silver switch offers lightning-fast actuation and a distinct thocky sound. Depending on whether you prioritize sound, feel, or other factors like typing speed, you can choose the switch that aligns best with your preferences to enhance your overall typing experience. Additionally, if you enjoy the characteristics of one switch, you may find that the other switch provides a similar typing experience due to their comparable qualities.
Conclusion
In closing, when choosing between the KTT Purple Star linear switch and the Gateron Smoothie Silver linear switch, consider your typing preferences and needs. If you prefer a light typing experience with easy-to-press keys and a low-pitched sound, the Purple Star may be the ideal choice for you. On the other hand, if you value lightning-fast actuation, a thocky sound, and a feather-light touch, the Smoothie Silver might be more suited to your preferences. Ultimately, the decision comes down to personal preference and what characteristics are most important to you in a mechanical keyboard switch. Consider trying out both switches if possible to determine which one best fits your typing style and preferences.
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