Durock Lupine vs. Bsun Tuzi (Bunny)
An in-depth look at the Durock Lupine and the Bsun Tuzi (Bunny) switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the Durock Lupine and the Bsun Tuzi (Bunny) are both popular linear options worth considering. The Lupine stands out for its unique two-stage long springs that provide a satisfying weight distribution when typing, along with a powerful upward movement on the rebound. Users can enjoy a classic clacky sound profile with these switches, making them ideal for those who appreciate a polished typing experience. On the other hand, the Tuzi (Bunny) offers a refined typing experience with a modified LY stem, PC top, and PA bottom for optimal clack and smoothness. These switches are known for their silky feel and high-pitched sound, appealing to those who prefer a clacky typing experience. 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
62g
Bottom-out force
42g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.70 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
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
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Two-stage long spring
Spring
22mm single-stage spring
Housing materials
Both the Durock Lupine and the Bsun Tuzi (Bunny) feature polycarbonate top housings that create a sharper, higher-pitched, and crisper sound profile. This is due to the relatively stiff nature of polycarbonate, which leads to a clear and resonant sound. Additionally, both switches are aesthetically pleasing when fitted with RGB lighting due to the translucency of the polycarbonate material. However, the difference lies in the bottom housing material: the Lupine uses nylon for its bottom housing, which creates a deeper and fuller sound profile, while the Tuzi (Bunny) also utilizes nylon for its bottom housing, resulting in a duller and rounder sound.
The use of different housing materials for the top and bottom components of the switches affects the overall sound profile and typing experience. With a nylon bottom housing, the Lupine offers a deeper and more substantial sound when keys are pressed, providing a satisfying typing experience. In contrast, the Tuzi (Bunny) also benefits from the sound-absorbing properties of nylon in its bottom housing, resulting in a softer and more muted sound profile. The impact of each housing material can be felt differently when typing on these switches, with the bottom housing influencing the bottom-out sound and feel, while the top housing affects the sound when releasing a key.
In conclusion, while both the Durock Lupine and the Bsun Tuzi (Bunny) feature polycarbonate top housings for a sharp and clear sound profile, their choice of bottom housing material sets them apart in terms of sound characteristics. The Lupine's nylon bottom housing creates a deeper and fuller sound, offering a more satisfying typing experience, while the Tuzi (Bunny)'s nylon bottom housing produces a duller and rounder sound. Ultimately, the combination of these housing materials in each switch contributes to their unique sound profiles and overall typing feel.
Weight
The actuation force and bottom out force of the Durock Lupine linear switch and the Bsun Tuzi (Bunny) linear switch differ significantly. The Lupine has a bottom out force of 62 grams, giving it a medium feel when typing, whereas the Tuzi (Bunny) is much lighter with a bottom out force of 42 grams. The actuation force of the Lupine is not specified, while the Tuzi (Bunny) requires 37 grams to trigger a keystroke. This makes the Tuzi (Bunny) the lighter option, perfect for those who prefer a lighter touch for extended typing or gaming sessions. On the other hand, the Lupine provides a more substantial typing experience with its heavier bottom out force. Ultimately, the choice between the two switches comes down to personal preference in terms of typing experience and force required for keystrokes.
Travel distance
The Durock Lupine linear switch has a travel distance of 3.7 mm, while the Bsun Tuzi (Bunny) linear switch has a slightly shorter travel distance of 3.6 mm. Both switches fall within the range of shorter travel distances that are becoming increasingly popular, particularly among gamers seeking faster response times. The Lupine, with its slightly longer travel distance, may provide a more substantial feel when pressing down on the key compared to the Tuzi. Ultimately, the choice between the two switches will depend on individual preferences for responsiveness and key feel.
Price comparison
Which switch is more bang for your buck?
The Durock Lupine has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lupine for $4.25.
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
In terms of sound, the Durock Lupine linear switch is known for its classic clacky sound profile, providing a satisfying auditory experience while typing. On the other hand, the Bsun Tuzi (Bunny) linear switch offers a combination of clack and smoothness, resulting in a refined typing sound that is sharp, bright, and percussive. Both switches have a high-pitched sound profile, catering to users who prefer a sharp and crisp sound when pressing the keys. Ultimately, the sound produced by these switches will also be influenced by other factors such as the keyboard housing and keycaps used.
When it comes to feel, the Durock Lupine linear switch offers a consistent weight distribution during key presses, with a more powerful upward movement on the rebound due to its two-stage long springs. This results in a typing experience that is approachable and falls within a safe, middle-ground zone in terms of feel. The switch is also described as polished, providing a smooth and refined finish for sleek key travel. On the other hand, the Bsun Tuzi (Bunny) linear switch is known for its silky smooth typing experience, minimizing resistance when pressing and releasing keys. This enhances the overall smoothness of typing, offering users a gentle and enjoyable typing feel.
In conclusion, the Durock Lupine linear switch and the Bsun Tuzi (Bunny) linear switch each offer unique qualities in terms of sound and feel. While the Lupine provides a classic clacky sound profile and a mild, polished typing feel, the Tuzi (Bunny) switch delivers a sharp, bright, and percussive sound alongside a silky smooth typing experience. Both switches cater to users looking for linear switches with distinct characteristics, ensuring a satisfying typing experience whether for work or leisure. Ultimately, the choice between the two will depend on individual preferences for sound and feel when typing.
Conclusion
To sum up, when considering whether to choose the Durock Lupine linear switch or the Bsun Tuzi (Bunny) linear switch, it ultimately comes down to personal preference and typing style. If you prefer a medium bottom out force and enjoy a more powerful upward movement on the rebound, the Lupine may be the right choice for you. Additionally, if you appreciate a classic clacky sound profile in your typing experience, the Lupine would be a great fit. On the other hand, if you prefer a lighter bottom out force and a refined typing experience with a combination of clack and smoothness, the Tuzi (Bunny) might be the better option for you. Ultimately, both switches have their unique qualities that cater to different preferences, so it's important to consider what factors are most important to you when making your decision.
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