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Bsun Tuzi (Bunny) vs. HMX Vintage Citrus

An in-depth look at the Bsun Tuzi (Bunny) and the HMX Vintage Citrus switches—which one is the best fit for you?

Overview

When it comes to selecting a mechanical keyboard switch, the Bsun Tuzi (Bunny) and the HMX Vintage Citrus stand out as two intriguing options, despite both being categorized as linear switches. The Tuzi (Bunny) is celebrated for its refined typing experience, boasting a modified LY stem design that combines a PC top and PA bottom for an optimal balance of clack and smoothness, producing a clacky, high-pitched, and silky sound profile. This switch appeals to those who appreciate auditory feedback along with tactile enjoyment during typing. In contrast, the HMX Vintage Citrus is engineered specifically for gamers, offering an exceptionally low actuation force of just 1mm, perfect for rapid-fire key presses. It features a bright, clacky sound that enhances the gaming experience while ensuring a remarkably smooth push feel, making it an excellent choice for gamers seeking speed and agility. Both switches have unique attributes that cater to different user preferences—whether it’s the refined feel of the Tuzi or the responsive nature of the Vintage Citrus. However, let's dive in a bit deeper beyond generalities so you can best decide on the switch that suits you.

By the numbers

Technical specifications

Actuation force

37g

Actuation force

48g

Bottom-out force

42g

Bottom-out force

53g

Pre-travel

2.00 mm

Pre-travel

1.00 mm

Total travel

3.60 mm

Total travel

3.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

UPE

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

22mm single-staged spring

Housing materials

The Bsun Tuzi (Bunny) and HMX Vintage Citrus feature distinct housing materials that contribute to their respective sound profiles. The Tuzi (Bunny) utilizes a polycarbonate top housing, which is known for its stiff properties. This stiffness results in a sharper, crisper sound that projects clear overtones when the keys are pressed. The polycarbonate’s translucency also makes it an excellent choice for RGB lighting applications, enhancing the visual experience of the keyboard. In contrast, the Vintage Citrus opts for a nylon top housing, which is softer and absorbs sound more effectively. This choice yields a deeper, fuller sound profile that is often described as duller and rounder, ideal for those who prefer a more muted acoustic feedback when typing.

Both switches share a nylon bottom housing, which brings a consistent factor to their overall sound experience. The nylon material characteristic is the same for both switches, leading to a deeper sound profile when the keys bottom out. Since the bottom housing is more influential on the bottom-out sound and feel, users will note that both switches provide a similar tactile experience when pressed all the way down. The soft nature of nylon allows for sound absorption that counterbalances the clearer sounds produced by the polycarbonate top in the Tuzi (Bunny), creating a cohesive auditory profile in both cases during key presses.

Ultimately, the differences in the top housing of these switches illustrate the unique characteristics that polycarbonate and nylon bring to the table. While the Tuzi (Bunny)'s polycarbonate top enhances the clarity and resonance of sound on key release, the vintage-inspired nylon top of the Vintage Citrus creates a more mellow auditory experience. The combination of the nylon bottom in both switches ensures that while their top housings differ, the foundational sound quality remains consistent, blending the sharper and crisper sound with a deeper and fuller acoustic signature upon key activation. For users seeking specific auditory characteristics, the choice between the two switches lies in preference for either a sharper or a more rounded sound profile.

Weight

The Bsun Tuzi (Bunny) linear switch and the HMX Vintage Citrus linear switch present distinct differences in their actuation and bottom out forces. The Tuzi (Bunny) requires a lighter actuation force of 37 grams, while the Vintage Citrus demands a heavier 48 grams to register a keystroke. Similarly, the bottom out forces reflect this contrast: the Bunny bottoms out at 42 grams, whereas the Vintage Citrus reaches 53 grams. This means that those who prefer a lighter weight for extended typing or gaming sessions would find the Tuzi (Bunny) more suitable, as its lighter forces contribute to less finger fatigue. Conversely, the Vintage Citrus offers a more substantial typing experience, ideal for users who appreciate a firmer push. Overall, the Bsun Tuzi (Bunny) is the lighter option, making it preferable for those seeking comfort and ease during long use, while the HMX Vintage Citrus is the heavier choice, catering to users who favor a more robust feel in their keystrokes.

Travel distance

The travel distance of the Bsun Tuzi (Bunny) linear switch is 3.6 mm, while the HMX Vintage Citrus linear switch has a shorter travel distance of 3 mm. This means that, when pressed, the Tuzi (Bunny) provides a deeper key press compared to the more shallow feel of the Vintage Citrus. For gamers or those seeking quicker response times, the shorter travel distance of the Vintage Citrus may be preferable, as it allows for faster actuation. However, the longer travel distance of the Tuzi (Bunny) offers a more pronounced depth that some users might find more satisfying and comfortable for typing. Thus, if you prioritize responsiveness, the Vintage Citrus would be a suitable choice, while the Tuzi (Bunny) could be better for those who appreciate a more substantial keystroke.

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 HMX Vintage Citrus has an MSRP of $3.49 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Vintage Citrus for $2.79.

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 comparing the sound profiles of the Bsun Tuzi (Bunny) linear switch and the HMX Vintage Citrus linear switch, the Tuzi stands out with its distinct clacky and high-pitched auditory signature. This gives it a sharp, snappy sound that many users find satisfying, making it enjoyable for both typing and gaming. The Vintage Citrus switch, while designed primarily for rapid-fire and gaming interactions, does not have an explicitly detailed sound profile available, leaving its specific tonal qualities and characteristics somewhat ambiguous. However, given that it targets gamers, one might infer it is also designed to provide clear audio feedback, potentially complementing fast-paced gaming scenarios.

In terms of the feel of these switches, the Tuzi (Bunny) offers a silky smooth experience that enhances the overall typing sensation while minimizing any resistance. This allows for fluid keystrokes and a refined feel that is appealing to many typists. On the other hand, the HMX Vintage Citrus lacks detailed information regarding its tactile feedback or smoothness, which makes it challenging to directly compare. Nonetheless, with its low actuation force aimed at rapid inputs, one can anticipate a relatively light and responsive feel, although the specifics remain unclear.

In conclusion, while the Bsun Tuzi (Bunny) linear switch is recognized for its refined clacky sound and smooth typing experience, the HMX Vintage Citrus switch holds promise for gamers with a focus on speed, though its sound and tactile properties are less defined. If you're seeking the delightful auditory sharpness and silky smoothness of the Tuzi, you can expect a fulfilling typing experience. Conversely, if rapid response times are your priority and the Vintage Citrus meets your needs, you may find it advantageous for gaming, even if its tactile feel and sound remain less characterized.

Conclusion

To conclude, choosing between the Bsun Tuzi (Bunny) linear switch and the HMX Vintage Citrus linear switch ultimately depends on your typing preferences and usage scenarios. If you prefer a lighter switch that provides a refined typing experience with a touch of clackiness, the Tuzi (Bunny) is the better option. Its low actuation force and silky feel make it ideal for those who enjoy a smooth and responsive typing experience, especially for everyday typing tasks and casual gaming. On the other hand, if you're a gamer looking for a switch that promotes rapid inputs with a more robust bottom-out resistance and a bright clacky sound profile, the Vintage Citrus is designed specifically for you. With its quick actuation point and satisfying feedback, it will enhance your gaming performance while keeping your typing experience enjoyable. Ultimately, consider how you plan to use your keyboard—whether for typing or gaming—and choose the switch that aligns with your personal style and needs.

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