Bsun Chiikawa - 28g vs. SP-Star RedBlue
An in-depth look at the Bsun Chiikawa - 28g and the SP-Star RedBlue switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the Bsun Chiikawa - 28g and the SP-Star RedBlue both offer unique experiences despite their shared linear characteristic. The Chiikawa - 28g is celebrated for its very light actuation force and bright sound profile, which provide an incredibly responsive feel with a distinctively crisp, high-pitched sound that can energize your typing sessions. This switch is perfect for users who value an ultra-light touch and a vibrant auditory feedback. In contrast, the SP-Star RedBlue offers a medium-light typing experience with a more subdued, low-pitched sound profile that strikes a balance between comfort and performance. With descriptors like 'Neutral' and 'Thocky,' these switches cater to those who appreciate a smoother, quieter typing experience, making them ideal for long periods of use. Each switch has its own strengths and appeals to different preferences, but let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.
By the numbers
Technical specifications
Actuation force
28g
Actuation force
N/A
Bottom-out force
34g
Bottom-out force
57g
Pre-travel
1.80 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
Y3X
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
Gold plated
Housing materials
When comparing the housing materials of the Bsun Chiikawa - 28g and the SP-Star RedBlue, we see a notable similarity in their top housing compositions. Both switches feature housings made from polycarbonate, which contributes to a sharper, higher-pitched, and crisper sound profile. The rigidity of polycarbonate means that sound waves are transmitted more clearly, providing users with a more tactile and resonant experience when using RGB lighting. This translucency not only enhances aesthetic appeal but also ensures a vibrant illumination effect, making polycarbonate an ideal choice for switches designed with RGB capabilities. Consequently, users can expect similar auditory results from the top housing of both models, highlighting the effectiveness of polycarbonate in achieving a defined sound profile.
In contrast, the bottom housing materials diverge significantly between the two switches. The Chiikawa - 28g employs nylon for its bottom housing, which is renowned for producing a deeper and fuller sound profile. Due to its softer nature, nylon absorbs more sound compared to harder materials, resulting in a rounder typing experience. This creates a unique auditory quality that complements the sharper sound generated by the polycarbonate top housing. On the other hand, the RedBlue maintains a consistent use of polycarbonate for both top and bottom housings, which means it perpetuates the crisper sound profile throughout. This difference in bottom housing materials results in a varied typing experience: users of the Chiikawa - 28g will notice a fuller, more muted sound during bottoming out, while those with the RedBlue experience a more uniform tonal quality.
Ultimately, the combination of materials in each of these switches leads to a distinctive sound and feel during typing. The Chiikawa - 28g's unique pairing of a polycarbonate top with a nylon bottom yields a balanced auditory experience that leans towards depth and warmth, especially noticeable when bottoming out. In contrast, the SP-Star RedBlue's entirely polycarbonate construction fosters a consistent sound profile that emphasizes clarity. Despite these differences, users can find solace in the shared polycarbonate composition of the top housing, which ensures a certain level of audio sharpness in both options. Therefore, while the tactile experience may vary, both switches are designed to provide aesthetically pleasing and sonically rich outcomes thanks to the use of polycarbonate in their top housings.
Weight
The Bsun Chiikawa - 28g linear switch offers a lighter typing experience with an actuation force of 28 grams and a bottom out force of 34 grams. In contrast, the SP-Star RedBlue linear switch presents a heavier feel, as its bottom out force reaches 57 grams, although its actuation force is unknown. This significant difference means that while the Chiikawa switch may cater to those who favor prolonged typing sessions or gaming due to its lower force requirements, the RedBlue switch appeals to users who prefer a more substantial tactile feedback and resistance, typical of heavier switches. As such, the Chiikawa switch can facilitate a lighter touch for users, making it more suitable for casual and long-duration use, while the RedBlue's unknown actuation force, combined with its higher bottom out force, contributes to a more pronounced typing experience that some may find preferable. Overall, the Chiikawa - 28g is the lighter option, while the heavier preference would lean towards the SP-Star RedBlue.
Travel distance
When comparing the travel distances of the Bsun Chiikawa - 28g linear switch and the SP-Star RedBlue linear switch, it is evident that they cater to different preferences in keystroke feel. The Chiikawa - 28g has a travel distance of 3.6 mm, making it a shorter option, which can provide gamers with quicker response times and a more responsive typing experience. In contrast, the RedBlue features a longer travel distance of 4 mm, appealing to those who may enjoy a more pronounced keystroke that offers a heartier depth while typing. Ultimately, the choice between these switches boils down to personal preference: if you prefer a snappier feel, the Chiikawa - 28g is the better option, whereas if you appreciate a deeper sensation when pressing keys, the RedBlue is the way to go.
Price comparison
Which switch is more bang for your buck?
The Bsun Chiikawa - 28g has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Chiikawa - 28g for $3.29.
The SP-Star RedBlue has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the RedBlue for $5.40.
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 Chiikawa - 28g switch offers a bright, crisp, and high-pitched auditory feedback that is highly responsive and adds an engaging element to the typing experience. This high-frequency tone is quite distinct and can create a lively atmosphere when typing. In contrast, the SP-Star RedBlue switch is characterized by a low-pitched sound profile that leans towards a more bass-heavy, mellow tone. This gives the RedBlue a thocky, deep sound, evoking a satisfying “thud” when keys are pressed, making it particularly suitable for those who prefer a more muted auditory experience. The overall sound can also vary depending on the keyboard setup and keycap choice, but generally, the Chiikawa will provide a brighter and more resonant experience compared to the subdued yet deep sound of the RedBlue.
Regarding the feel of these switches, the Chiikawa - 28g is recognized for its very light actuation force, allowing for a quick and responsive typing sensation. However, specifics about its tactile feedback are not provided. In comparison, the SP-Star RedBlue switches offer a more mild and accessible typing experience along with a polished finish, resulting in smooth key travel and reduced friction. This creates a refined typing sensation that is approachable for users at all levels. While the Chiikawa may cater to those who appreciate a lighter touch, the RedBlue focuses on providing both mildness and polish, making it a smooth yet grounded option.
In conclusion, while both the Bsun Chiikawa - 28g and SP-Star RedBlue linear switches cater to distinct preferences in sound and feel, they do offer unique experiences. The Chiikawa stands out with its bright sound and very light actuation, ideal for users seeking responsiveness and a lively typing experience. Conversely, the RedBlue appeals to those who favor a low-pitched, thocky auditory feedback alongside a smooth typing feel, enriched by its polished design. Depending on whether you prefer a more energetic or muted experience, both options can suit different types of users effectively.
Conclusion
To conclude, choosing between the Bsun Chiikawa - 28g linear switch and the SP-Star RedBlue linear switch largely depends on your typing preferences and the environment in which you'll use your keyboard. If you are drawn to a lighter actuation force and are looking for a switch that responds quickly, the Chiikawa - 28g would be a great choice, especially if you enjoy a bright, crisp sound profile while typing. This switch is ideal for fast-paced gaming or for those who want a more exhilarating and tactile feedback experience without the fatigue that can come from heavier switches. On the other hand, if you prefer a switch that offers a medium-light typing experience with a more subdued, low-pitched sound, the RedBlue is the way to go. Its polished feel and mild characteristics make it versatile enough for both work and casual use, providing a smooth and gentle typing experience that many find comfortable for long sessions. In essence, your decision should be guided by whether you prioritize a lively and responsive setup with the Chiikawa or a more balanced and refined feel with the RedBlue.
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