Kailh NovelKeys Blueberry vs. SP-Star Duck
An in-depth look at the Kailh NovelKeys Blueberry and the SP-Star Duck switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, two options that stand out are the Kailh NovelKeys Blueberry and the SP-Star Duck. The NovelKeys Blueberry is renowned for its sharp tactile bump, offering a satisfying response for those who prefer a noticeable typing feel. Additionally, it emits a low-pitched sound frequency, which is deeper than average but not overly "thocky." On the other hand, the SP-Star Duck provides a more subtle tactile typing experience, with a gentle tactility that is clean and crispy. If you prefer a quieter and mellower sound profile, the Duck switches are ideal. However, let's dive in a bit deeper beyond these generalities so that you can best decide on the perfect switch for your typing preferences.
By the numbers
Technical specifications
Actuation force
55g
Actuation force
N/A
Bottom-out force
80g
Bottom-out force
58g
Pre-travel
3.00 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
4.00 mm
Factory lubed
No
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
POM
Top housing material
Polycarbonate
Bottom housing material
POM
Bottom housing material
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Gold plated
Housing materials
The Kailh NovelKeys Blueberry and the SP-Star Duck differ in their housing materials, with the Blueberry having a POM top housing and a POM bottom housing, while the Duck features a polycarbonate top housing and a polycarbonate bottom housing. The distinction in material leads to differences in sound profile and aesthetics. The POM housing of the Blueberry creates a deeper and more muted sound, providing a unique and pleasing experience. On the other hand, the polycarbonate housing of the Duck produces a sharper, higher-pitched, and crisper sound, thanks to its relatively stiffer plastic. Additionally, the translucent nature of polycarbonate makes it ideal for RGB lighting, giving it an advantage in terms of aesthetics.
While there are differences between the top and bottom housings of the Blueberry and the Duck, both switches share similar sound characteristics within each material. Both POM housings create an incredibly pleasing and unique sound, with a deeper and more muted profile. Similarly, the polycarbonate housings of both switches result in a sharper, higher-pitched, and crisper sound. These similarities indicate that regardless of the specific switch, the housing material plays a significant role in the overall sound profile.
When it comes to the impact on sound and feel, the housing materials are split between the top and bottom of the switch. The bottom housing, whether POM or polycarbonate, influences the bottom-out sound and feel, giving it a more substantial impact when pressing down on the switch. Conversely, the top housing, also made of POM or polycarbonate, affects the sound when letting go of a key. This division of qualities between the top and bottom housings showcases the importance of selecting the right housing material for a desired sound and tactile experience.
Weight
When comparing the Kailh NovelKeys Blueberry tactile switch and the SP-Star Duck tactile switch, there are notable differences in their actuation force and bottom out force. The NovelKeys Blueberry has an actuation force of 55 grams, while the force required for actuation in the SP-Star Duck is unknown. However, the bottom out force of the Blueberry is heavier at 80 grams, whereas the Duck has a bottom out force of 58 grams, which is lighter in comparison.
Considering the weight aspect, individuals who prefer lighter switches may opt for the SP-Star Duck. This lighter actuation force allows for longer typing periods, making it suitable for those who use their keyboards extensively at work or for extended gaming sessions. On the other hand, the NovelKeys Blueberry appeals to users seeking a stronger push feel and a more substantial typing experience. With its heavier bottom out force, typing on the Blueberry switch provides a satisfying tactile feedback that some enthusiasts prefer.
Although the actuation force for the Duck switch is not specified, if it aligns with the lighter weight preference, users can expect a similar lighter typing experience as with the Blueberry. However, without exact data, it is difficult to determine the extent of similarity between the two switches. In conclusion, while the Blueberry leans towards a heavier touch, the Duck offers a medium weight option, catering to the preferences of individuals who prioritize different typing sensations.
Travel distance
The Kailh NovelKeys Blueberry tactile switch and the SP-Star Duck tactile switch both have a travel distance of 4mm. This means that when you press down on a key equipped with either of these switches, you will feel a consistent 4mm distance traveled from the top to the bottom. Therefore, both switches offer the same tactile feedback and experience in terms of travel distance. Whether you choose the NovelKeys Blueberry or the SP-Star Duck, you can expect similar results when it comes to the travel distance of these switches.
Price comparison
Which switch is more bang for your buck?
The Kailh NovelKeys Blueberry has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the NovelKeys Blueberry for $6.25.
The SP-Star Duck has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Duck for $5.40.
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 Kailh NovelKeys Blueberry tactile switch offers a lower-than-average frequency, giving it a slightly deeper sound. However, it is not considered thocky. On the other hand, the SP-Star Duck tactile switch provides a clean and crispy sound profile, with a more neutral tone. Both switches offer distinct sound profiles, with the Blueberry having a lower frequency and the Duck being more neutral in tone. Depending on the choice of board and keycaps, these switches can provide similar results in terms of sound experience.
When it comes to feel, the Kailh NovelKeys Blueberry tactile switch is known for its sharp tactile bump, providing a snappy and invigorating typing sensation. It offers a buttery and textured feel, ensuring a satisfying and responsive keystroke. On the other hand, the SP-Star Duck tactile switch provides a milder feel, with qualities that fall within a safe middle-ground zone. The Duck switch also offers a buttery and polished feel, presenting a smooth and refined typing experience. Both switches offer different levels of tactility, with the Blueberry being more pronounced and the Duck being more gentle. Depending on personal preference, users can choose the switch that aligns with their desired typing experience.
Based on the available information, the Kailh NovelKeys Blueberry tactile switch stands out for its sharp tactile bump, invigorating feel, and lower-than-average sound frequency. It is suitable for those who prefer a more pronounced tactile typing experience and a deeper sound profile. On the other hand, the SP-Star Duck tactile switch provides a more subtle tactile typing experience with a cleaner and crispier sound profile. It is a great choice for users looking for a gentle and approachable feel during typing. Both switches offer unique qualities that cater to different preferences. Whether you prefer a sharper tactile feel or a more subtle one, there are options available. Additionally, the choice of board and keycaps can further influence the overall typing experience and sound.
Conclusion
To sum up, if you're someone who loves a sharp and pronounced tactile bump while typing, along with a heavier bottom out force, then the Kailh NovelKeys Blueberry switches are the way to go. They offer a lower-than-average sound frequency, providing a deep yet not "thocky" sound. On the other hand, if you prefer a more subtle tactile experience with a medium bottom out force, the SP-Star Duck switches would be more suitable. The Duck switches offer a gentle tactility while typing, and their sound profile is clean and crispy. Additionally, if you prefer a low-pitched and resonant sound, along with a snappy, buttery, textured, invigorating, or stiff feel, then the NovelKeys Blueberry switches would be your pick. However, if you prefer a neutral sound profile and a mild, buttery, or polished feel, then the Duck switches would be the better choice. Ultimately, your decision should be based on your individual preferences for sound and feel, as well as the specifications that align with your typing style.
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