Akko V3 Crystal Pro vs. KTT Purple Star
An in-depth look at the Akko V3 Crystal Pro and the KTT Purple Star switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, two popular options to compare are the Akko V3 Crystal Pro and the KTT Purple Star, both of which are linear switches. The V3 Crystal Pro is recognized for its fully polycarbonate construction, providing a bright and chirpy sound while also delivering a silky smooth typing experience. On the other hand, the KTT Purple Star boasts an all-POM construction that offers a buttery smooth typing experience with a light 45g bottom-out, making it ideal for those who prefer a lighter touch. While the Crystal Pro switch is categorized as 'Bouncy', 'Chirpy', and 'Polished', the Purple Star switch is described as 'Mild', 'Low-pitched', and 'Easy-to-press'. If you're looking for a switch with a distinctive sound and feel, the V3 Crystal Pro may be the way to go. However, for those who prioritize a smooth and light typing experience, the KTT Purple Star could be the better choice. 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
48g
Actuation force
43g
Bottom-out force
60g
Bottom-out force
50g
Pre-travel
2.00 mm
Pre-travel
1.80 mm
Total travel
3.80 mm
Total travel
3.50 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Partial box
Stem material
Polycarbonate
Stem material
POM
Top housing material
Polycarbonate
Top housing material
POM
Bottom housing material
Polycarbonate
Bottom housing material
POM
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
18mm spring
Spring
Stainless steel
Housing materials
The Akko V3 Crystal Pro and the KTT Purple Star both feature unique housing materials that contribute to the sound profile and feel of the switches. The V3 Crystal Pro utilizes polycarbonate for both the top and bottom housings, resulting in a sharper, higher-pitched, and crisper sound profile. This stiffness of polycarbonate leads to a clear and resonant sound, especially when combined with RGB lighting due to its translucency. In contrast, the Purple Star uses POM for both the top and bottom housings, producing a deeper and more muted sound profile. The POM material creates a different tactile experience compared to polycarbonate.
While the V3 Crystal Pro and the KTT Purple Star both have unique housing materials for their switches, they each offer distinct sound profiles based on their material choices. The use of polycarbonate in the V3 Crystal Pro creates a sharper, higher-pitched sound that is ideal for those looking for a crisper typing experience. On the other hand, the POM material in the Purple Star results in a deeper and more muted sound, providing a different auditory experience for users. The choice between the two housing materials ultimately comes down to personal preference and the type of typing experience desired.
In terms of tactile feedback, the housing materials of the V3 Crystal Pro and the KTT Purple Star play a significant role in the overall typing experience. The qualities of the bottom housing, whether polycarbonate or POM, impact the bottom-out sound and feel of the switch when pressed down. The top housing, on the other hand, influences the sound when releasing a key, adding to the overall typing experience. While the V3 Crystal Pro and the Purple Star may offer different sound profiles and tactile feedback, both switches provide unique and satisfying typing experiences based on their respective housing materials.
Weight
The Akko V3 Crystal Pro linear switch is slightly heavier than the KTT Purple Star linear switch in terms of both actuation force and bottom out force. The V3 Crystal Pro requires 48 grams of actuation force and 60 grams for bottoming out, while the Purple Star only needs 43 grams and 50 grams, respectively. This means that the V3 Crystal Pro provides a more substantial typing experience, as it requires a stronger push feel compared to the lighter Purple Star switch. For those who prefer a lighter typing experience to type for longer periods or during extended gaming sessions, the KTT Purple Star would be a more suitable choice. Both switches offer a smooth linear typing experience, but the difference in weight can cater to different preferences and typing styles.
Travel distance
The Akko V3 Crystal Pro linear switch has a travel distance of 3.8 mm, while the KTT Purple Star linear switch has a travel distance of 3.5 mm. Comparing the two, it is evident that the Purple Star has a slightly shorter travel distance than the V3 Crystal Pro. However, both switches fall within the range of shorter travel distances that are becoming more popular, especially among gamers looking for quicker response times. Ultimately, the choice between the two switches comes down to personal preference - if you prefer a slightly shallower depth, the Purple Star may be the better option, but if you prefer a bit more depth, the V3 Crystal Pro could be the way to go.
Price comparison
Which switch is more bang for your buck?
The Akko V3 Crystal Pro has an MSRP of $4.22 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the V3 Crystal Pro for $3.30.
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 Akko V3 Crystal Pro linear switch offers a unique chirpy sound that sets it apart from other switches, while the KTT Purple Star linear switch provides a low-pitched and mellow tone. The Crystal Pro switch's polycarbonate construction contributes to its bright and lively sound, while the Purple Star switch's all-POM construction delivers a neutral and bass-heavy sound. Ultimately, the sound of a switch is also influenced by other factors such as the keyboard and keycaps used.
When it comes to feel, the Akko V3 Crystal Pro linear switch is known for its bouncy and polished sensation, providing a spring-like feedback and smooth key travel. On the other hand, the KTT Purple Star linear switch offers a mild and easy-to-press typing experience, perfect for light typists who prefer minimal resistance and effortless typing. Both switches provide a comfortable and approachable feel, with the Crystal Pro switch leaning towards a more lively and rebounding experience, while the Purple Star switch offers a gentle and low-impact typing feel.
In conclusion, the Akko V3 Crystal Pro linear switch and the KTT Purple Star linear switch offer unique qualities in terms of sound and feel. If you prefer a switch with a chirpy sound and bouncy, polished feel, the Crystal Pro switch may be a better fit for you. However, if you prefer a switch with a low-pitched sound and mild, easy-to-press feel, the Purple Star switch would be a suitable choice. Ultimately, both switches provide a smooth typing experience with their own distinct characteristics, ensuring that you'll get similar results in terms of comfort and performance.
Conclusion
In closing, when deciding between the Akko V3 Crystal Pro linear switch and the KTT Purple Star linear switch, consider the factors that matter most to you. If you prefer a medium bottom out force and enjoy a bright and chirpy sound with a silky smooth typing experience, the V3 Crystal Pro may be the right choice for you. On the other hand, if you prefer a lighter bottom out force and prioritize a buttery smooth typing experience with a neutral sound signature, the Purple Star could be the better option. Ultimately, your decision should be based on your personal preferences for sound, feel, and typing experience. Choose the switch that aligns best with your preferences and typing style for the most enjoyable mechanical keyboard experience.
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