SP-Star Duck vs. Bsun Tuzi (Bunny)
An in-depth look at the SP-Star Duck and the Bsun Tuzi (Bunny) switches—which one is the best fit for you?
Overview
When choosing between mechanical keyboard switches, two popular options come to mind: the SP-Star Duck, a tactile switch, and the Bsun Tuzi (Bunny), a linear switch. The Duck switch is perfect for those seeking a more subtle tactile typing experience, with a gentle tactility and clean, crispy sound profile. On the other hand, the Tuzi (Bunny) switch offers a refined typing experience with a combination of clack and smoothness, thanks to its modified LY stem and carefully designed components. While the Duck switch is categorized as 'Neutral', 'Mild', 'Buttery', 'Polished', the Tuzi (Bunny) switch falls under 'Clacky', 'High-pitched', 'Silky'. 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
N/A
Actuation force
37g
Bottom-out force
58g
Bottom-out force
42g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
UPE
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold plated
Spring
22mm single-stage spring
Housing materials
The main difference between the housing materials of the SP-Star Duck and the Bsun Tuzi (Bunny) lies in the bottom housing. While both keyboards utilize polycarbonate for the top housing, the Duck features a polycarbonate bottom housing, while the Tuzi uses a nylon bottom housing. The polycarbonate bottom housing of the Duck contributes to a sharper, higher-pitched, and crisper sound profile, whereas the nylon bottom housing of the Tuzi elicits a deeper and fuller sound profile due to its softer properties. This means that when typing on the Duck, the bottom-out sound and feel will be influenced by the polycarbonate bottom housing, while the Tuzi will provide a different typing experience with its nylon bottom housing.
In terms of aesthetics, both the Duck and the Tuzi feature a translucent polycarbonate top housing, which is ideal for switches that plan to incorporate RGB lighting. The use of polycarbonate for the top housing creates a clear and resonant sound profile for both keyboards. However, where the two keyboards differ is in the material used for the bottom housing, with the Duck offering a sharper sound profile with its polycarbonate bottom housing, while the Tuzi provides a softer, fuller sound with its nylon bottom housing. This variation in bottom housing material can significantly impact the overall typing experience and sound produced by the switches.
Ultimately, the choice between the SP-Star Duck and the Bsun Tuzi (Bunny) will come down to personal preference in terms of sound profile and typing experience. Both keyboards offer the benefits of a polycarbonate top housing, providing a sharper and crisper sound, but the different bottom housing materials will result in distinct typing experiences. Whether you prefer the sharper sound of the Duck's polycarbonate bottom housing or the deeper sound of the Tuzi's nylon bottom housing, each keyboard offers a unique typing experience that cater to different preferences for sound and feel.
Weight
The SP-Star Duck tactile switch and the Bsun Tuzi (Bunny) linear switch have different actuation and bottom out forces. The Duck has an actuation force of None grams, while the Tuzi has an actuation force of 37 grams, making the Tuzi lighter in this aspect. In terms of bottom out force, the Duck requires 58 grams, while the Tuzi requires 42 grams, again making the Tuzi lighter. The actuation force of the Duck is unknown, but even with that unknown, it is clear that the Tuzi requires a lighter force both to actuate and to bottom out compared to the Duck. This suggests that the Tuzi may be more suitable for those who prefer a lighter typing experience for long periods, while the Duck may appeal to those who prefer a more substantial typing feel. Ultimately, the choice between the two switches will depend on personal preference for typing force.
Travel distance
The SP-Star Duck tactile switch has a travel distance of 4 mm, while the Bsun Tuzi (Bunny) linear switch has a travel distance of 3.6 mm. In this case, the Duck has a slightly longer travel distance compared to the Tuzi. The Duck's 4 mm travel distance is more traditional, providing a deeper, more substantial keypress feel. On the other hand, the Tuzi's 3.6 mm travel distance is slightly shorter, making it ideal for those who prefer a faster response time, such as gamers. Both switches offer different tactile experiences based on their travel distances, with the Duck offering a longer, more satisfying press, and the Tuzi providing a quicker, snappier response. Ultimately, the choice between the two switches will depend on personal preference for travel distance and keypress feel.
Price comparison
Which switch is more bang for your buck?
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.
The Bsun Tuzi (Bunny) has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Tuzi (Bunny) for $3.49.
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 it comes to sound, the SP-Star Duck tactile switch offers a neutral sound profile that is clean and crispy, suitable for various typing environments. On the other hand, the Bsun Tuzi (Bunny) linear switch provides a more clacky and high-pitched sound that can be described as sharp and percussive. The sound produced by both switches is distinct, with the Duck being more subtle and the Tuzi (Bunny) offering a sharper, more pronounced auditory experience.
In terms of feel, the Duck switch provides a mild and buttery typing experience that is approachable to most users. The switch is described as polished, offering a smooth and refined finish that enhances typing comfort. On the other hand, the Bsun Tuzi (Bunny) linear switch is known for its silky feel, providing an exceptionally smooth typing experience with minimized resistance when pressing and releasing keys. The Tuzi (Bunny) switch offers a more fluid and effortless keystroke compared to the Duck switch.
Overall, the SP-Star Duck tactile switch and the Bsun Tuzi (Bunny) linear switch offer unique qualities in terms of sound and feel. The Duck switch provides a more subtle tactile typing experience with a neutral sound profile, while the Tuzi (Bunny) switch offers a sharper, clacky sound with a silky smooth feel. Depending on personal preferences for sound and typing feel, users can choose between these two switches to achieve their desired typing experience. If a user enjoys a more gentle typing experience, they may prefer the Duck switch, while those who enjoy a sharper sound and smoother feel may opt for the Tuzi (Bunny) switch. Ultimately, both switches offer quality options for mechanical keyboard enthusiasts.
Conclusion
In conclusion, when choosing between the SP-Star Duck tactile switch and the Bsun Tuzi (Bunny) linear switch, consider your preference for typing experience. If you prefer a more subtle tactile feel with a clean and crispy sound profile, the Duck switches are a great option. On the other hand, if you prefer a refined typing experience with a clacky and high-pitched sound profile, the Tuzi (Bunny) switches would be more suitable for you. Ultimately, your decision should be based on whether you value a gentle tactile typing feel or a sharper and crisper sound when typing. Choose the switch that aligns best with your typing preferences for a satisfying mechanical keyboard experience.
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