Kailh Berry vs. Bsun Tuzi (Bunny)
An in-depth look at the Kailh Berry and the Bsun Tuzi (Bunny) switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, two popular options to compare and contrast are the Kailh Berry linear switch and the Bsun Tuzi (Bunny) linear switch. The Berry switch is praised for its hefty typing experience, with a springy feel and chalk-like texture that provides a unique typing sensation. On the other hand, the Tuzi (Bunny) switch offers a refined typing experience with a combination of clack and smoothness, thanks to its modified stem paired with a PC top and PA bottom. While the Berry switch is categorized as 'textured', 'low-pitched', 'bassy', the Tuzi (Bunny) switch is classified as 'clacky', 'high-pitched', 'silky'. Each switch has its own distinct qualities that may appeal to different preferences, but ultimately, deeper exploration is needed to determine the best switch for individual needs. 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
70g
Bottom-out force
42g
Pre-travel
1.70 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
3.60 mm
Factory lubed
No
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
Nylon
Bottom housing material
Nylon
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
22mm single-stage spring
Housing materials
Both the Kailh Berry and the Bsun Tuzi (Bunny) feature a polycarbonate top housing, which creates a sharp, higher-pitched, and crisp sound profile. This is due to the stiffness of polycarbonate, which leads to a clear and resonant sound. Aesthetically, the translucent nature of polycarbonate is ideal for switches with RGB lighting. However, the Kailh Berry differs in its nylon bottom housing, which results in a deeper and fuller sound profile compared to the Tuzi (Bunny)'s nylon bottom housing. Nylon is a softer plastic that absorbs more sound, creating a duller and rounder sound.
In terms of sound production, the Kailh Berry's combination of polycarbonate top housing and nylon bottom housing splits the qualities of each material between the top and bottom of the switch. When pressing down on the Berry switch, you will feel the impact of the softer nylon bottom housing, influencing the bottom-out sound and feel. Conversely, the top housing will affect the sound when releasing the key. On the other hand, the Bsun Tuzi (Bunny) has consistent polycarbonate top and bottom housings, resulting in a consistent sharp and resonant sound profile throughout the pressing and releasing of keys.
Overall, while both switches utilize polycarbonate for their top housing to create a sharp and crisp sound profile, the difference lies in their bottom housing material. The Kailh Berry's nylon bottom housing produces a deeper and fuller sound, while the Bsun Tuzi (Bunny)'s consistent polycarbonate housing maintains a sharp and resonant sound throughout. Ultimately, the choice between the two switches will depend on the desired sound profile and feel when typing.
Weight
When comparing the actuation force and bottom out force of the Kailh Berry linear switch and the Bsun Tuzi (Bunny) linear switch, there is a clear difference in weight. The Berry has a bottom out force of 70 grams, making it medium-heavy, while the Tuzi has a much lighter bottom out force of 42 grams. In terms of actuation force, the Berry has None grams, which means it requires no specific force to actuate, while the Tuzi has an actuation force of 37 grams. For those who prefer a lighter typing experience, the Tuzi would be the better choice, allowing for longer typing sessions without fatigue. On the other hand, the Berry would be suitable for those who prefer a heavier keystroke feel for a more substantial typing experience. Ultimately, the choice between the two switches depends on personal preference for weight and typing experience.
Travel distance
Both the Kailh Berry linear switch and the Bsun Tuzi (Bunny) linear switch have the same travel distance of 3.6 mm. This means that when pressing down on a key with either of these switches, you will feel the same distance traveled from the top to the bottom. As a result, you can expect similar results in terms of key feel and typing experience with both of these switches. Since both switches have an identical travel distance, there is no shorter or longer option between the two.
Price comparison
Which switch is more bang for your buck?
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.
The Kailh Berry comes in at $6.25 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 Kailh Berry linear switch is recognized for its low-pitched and bassy tone, providing a deep and mellow sound profile during key presses. On the other hand, the Bsun Tuzi (Bunny) linear switch is known for its clacky and high-pitched sound, offering a sharp and crisp tone that is percussive and bright. Choosing between the two will ultimately depend on personal preference, with the Berry offering a more bass-heavy experience and the Tuzi providing a sharper and brighter sound.
Moving on to the feel, the Kailh Berry linear switch is described as textured, which means it has noticeable friction when pressed, providing a unique typing sensation that some users may find appealing. On the contrary, the Bsun Tuzi (Bunny) linear switch is known for its silky feel, offering an exceptionally smooth typing experience that minimizes resistance when pressing and releasing keys. The choice between these switches will come down to whether you prefer a textured, more tactile typing feel or a smoother, friction-free experience.
Overall, the Kailh Berry linear switch and the Bsun Tuzi (Bunny) linear switch offer distinct differences in both sound and feel. If you enjoy a low-pitched, bassy sound and a textured typing experience, the Berry switch may be the right choice for you. On the other hand, if you prefer a clacky, high-pitched sound and a silky smooth typing feel, the Tuzi switch could be more to your liking. Ultimately, both switches provide quality linear options with unique characteristics that cater to different preferences in the mechanical keyboard community.
Conclusion
To sum up, if you are looking for a medium-heavy typing experience with a springy feel and deep sound profile, the Kailh Berry linear switch would be a great choice for you. On the other hand, if you prefer a lighter typing experience with a refined feel, a clacky sound profile, and a smooth typing experience, then the Bsun Tuzi (Bunny) linear switch would be the better option for you. Consider your preferences for typing force, sound profile, and typing feel when deciding between these two switches. Ultimately, both switches offer unique characteristics that cater to different preferences, so choose the one that aligns best with your typing style and preferences.