Bsun Akashi vs. TKC Kiwi
An in-depth look at the Bsun Akashi and the TKC Kiwi switches—which one is the best fit for you?
Overview
When it comes to choosing between the Bsun Akashi linear switch and the TKC Kiwi tactile switch, both offer unique characteristics that cater to different preferences in mechanical keyboard switches. The Akashi stands out for its smooth and resonant typing experience, thanks to the UPE stem, POM top, and nylon bottom combination that creates a distinctive sound profile with a bright bottom-out. On the other hand, the Kiwi switch provides a tactile typing experience with a medium to medium-strong bump at the top of each key press, delivering a satisfyingly snappy sound. While the Akashi is categorized as 'Clacky', 'Creamy', and 'Silky', the Kiwi is described as 'Stepped', 'Low-pitched', and 'Neutral'. 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
37g
Actuation force
43g
Bottom-out force
43g
Bottom-out force
67g
Pre-travel
2.00 mm
Pre-travel
N/A
Total travel
3.70 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
UPE
Stem material
POM
Top housing material
POM
Top housing material
UHWMPE
Bottom housing material
Nylon
Bottom housing material
UHWMPE
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage extended spring
Spring
Gold coated spring
Housing materials
The Bsun Akashi and TKC Kiwi both offer unique housing materials for switches, with the Akashi featuring a POM top housing and a nylon bottom housing, while the Kiwi boasts a UHWMPE top housing and bottom housing. The POM top housing of the Akashi creates a deeper and more muted sound, contrasting with the UHWMPE top housing of the Kiwi, which provides a bright and resonant sound signature. Similarly, the nylon bottom housing of the Akashi offers a fuller and deeper sound profile due to its softer nature, while the UHWMPE bottom housing of the Kiwi contributes to its bright sound signature with resonant clacks. Despite their differences, both switches aim to provide a unique auditory experience when typing.
In terms of sound profiles, the Bsun Akashi and TKC Kiwi showcase how different housing materials can affect the overall typing experience. The Akashi prioritizes a deeper and fuller sound profile with its POM and nylon housings, catering to those who prefer a more subdued typing experience. On the other hand, the Kiwi's UHWMPE housing materials offer a brighter and more resonant sound, appealing to users who enjoy a more lively typing sound. By utilizing different housing materials for the top and bottom of the switch, both the Akashi and Kiwi can provide a range of sound qualities for users to choose from.
While the Bsun Akashi and TKC Kiwi may use different housing materials, they both aim to enhance the overall typing experience with their unique sound profiles. The split between the top and bottom housing materials allows each switch to offer a distinct sound when pressed down and released. Whether you prefer the deeper and fuller sound of the Akashi's nylon housing or the bright and resonant sound of the Kiwi's UHWMPE housing, both switches offer a customizable typing experience to suit individual preferences. Ultimately, the choice between the Akashi and Kiwi will come down to personal preference in sound profile and typing feel.
Weight
When comparing the Bsun Akashi linear switch and the TKC Kiwi tactile switch in terms of actuation force and bottom out force, there are noticeable differences. The Akashi has a lighter actuation force of 37 grams compared to the Kiwi's heavier 43 grams. In terms of bottom out force, the Akashi requires 43 grams to fully press down, while the Kiwi has a significantly higher bottom out force of 67 grams. The Akashi provides a lighter typing experience, making it suitable for those who prefer a more effortless keystroke. On the other hand, the Kiwi offers a more substantial typing feel with its heavier forces, appealing to users who enjoy a firmer push when typing. These differences in force make the Akashi ideal for longer typing sessions, while the Kiwi caters to those seeking a more tactile and satisfying typing experience.
Travel distance
When comparing the travel distance of the Bsun Akashi linear switch and the TKC Kiwi tactile switch, it is clear that the Akashi has a shorter travel distance of 3.7 mm compared to the Kiwi's 4 mm. In terms of traditional standards, the Akashi falls on the shallower end of the spectrum, while the Kiwi is closer to the average 4.0 mm travel distance. Gamers looking for a faster response time may lean towards the Akashi due to its shorter travel distance. On the other hand, those who prefer a more substantial keypress experience may prefer the longer travel distance of the Kiwi. Ultimately, the choice between the two switches will depend on personal preference and the desired typing or gaming experience.
Price comparison
Which switch is more bang for your buck?
The Bsun Akashi has an MSRP of $4.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Akashi for $3.70.
The TKC Kiwi comes in at $8.00 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 Bsun Akashi linear switch is known for its clacky and crisp bottom-out sound, providing a bright and percussive typing experience. On the other hand, the TKC Kiwi tactile switch offers a low-pitched and neutral sound profile, delivering a more bass-heavy and mellow tone that is suitable for various typing preferences. Both switches offer unique sound qualities that can enhance the overall typing experience, with the Akashi providing a sharper and more resonant sound contrast compared to the Kiwi's immersive and satisfyingly snappy sound profile.
When it comes to feel, the Bsun Akashi linear switch is described as creamy, frictionless, polished, silky, snappy, and easy-to-press, providing a smooth and effortless typing experience with minimal resistance. On the other hand, the TKC Kiwi tactile switch is described as stepped, accented, and polished, offering a medium-strong bump at the top of each key press that is neither overwhelming nor subtle. Both switches prioritize comfort and tactility, with the Akashi focusing on a buttery and frictionless typing sensation, while the Kiwi delivers a distinct two-stage tactile feedback for a more pronounced typing experience.
Overall, the Bsun Akashi linear switch and the TKC Kiwi tactile switch each offer unique sound and feel qualities that cater to different typing preferences. The Akashi provides a clacky and resonant sound profile with a creamy and effortless typing feel, while the Kiwi offers a low-pitched and medium-strong tactile bump sound with a stepped and accented typing sensation. Depending on your preference for sound and feel, both switches can provide a satisfying typing experience that is smooth, responsive, and immersive. Whether you prefer a bright and crisp bottom-out sound with a creamy and snappy feel or a mellow and neutral sound with a stepped and polished tactile feedback, both the Akashi and Kiwi switches offer high-quality options for mechanical keyboard enthusiasts.
Conclusion
To sum up, if you are looking for a smooth and buttery typing experience with a light actuation force, the Bsun Akashi linear switch would be a great choice. The Akashi offers a creamy, frictionless, and polished feel with a clacky sound profile, providing a unique and resonant typing experience. On the other hand, if you prefer a medium to medium-strong tactile bump at the top of each key press with a slightly heavier bottom out force, the TKC Kiwi tactile switch might be more suitable for you. The Kiwi offers a stepped, accented, and polished feel with a low-pitched and neutral sound profile, enhancing your typing experience with a satisfyingly snappy feel. Ultimately, your preference for a linear or tactile switch, as well as your desired typing experience in terms of sound and feel, will determine whether you choose the Akashi or the Kiwi for your mechanical keyboard setup.
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