HMX Blue Topaz vs. KTT Cabbage Tofu
An in-depth look at the HMX Blue Topaz and the KTT Cabbage Tofu switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the HMX Blue Topaz and the KTT Cabbage Tofu both offer unique qualities that cater to different preferences. The Blue Topaz is favored for its super smooth actuation and lightweight feel, providing users with a breezy typing experience. The distinctive glitter in its housing adds a visually appealing touch, while the clacky sound signature enhances the auditory delight. On the other hand, the Cabbage Tofu switch boasts improved tactility and responsiveness, thanks to its lengthened 22mm spring which allows for a swift rebound after actuation. The sound profile of the Cabbage Tofu is described as reminiscent of Mahjong tiles colliding. While the Blue Topaz is categorized as 'Easy-to-press' and 'Clacky', the Cabbage Tofu is categorized as 'Clacky', 'Creamy', 'High-pitched', 'Polished', 'Silky', and 'Snappy'. Ultimately, the choice between these two switches will depend on individual preferences and typing style. 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
40g
Actuation force
45g
Bottom-out force
48g
Bottom-out force
53g
Pre-travel
2.00 mm
Pre-travel
1.90 mm
Total travel
3.90 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
Ly
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
22mm single-stage spring
Spring
22mm spring
Housing materials
Both the HMX Blue Topaz and the KTT Cabbage Tofu feature polycarbonate top housings, which are known for creating a sharper, higher-pitched, and crisper sound profile. The use of polycarbonate in housings results in a more clear and resonant sound, making it ideal for switches that plan to utilize RGB lighting due to its translucency. The similar use of polycarbonate in both switches ensures that users can expect comparable sound profiles and aesthetics when using either switch.
When it comes to the bottom housings, both the Blue Topaz and Cabbage Tofu opt for nylon material. Nylon is recognized as a classic switch housing material that produces a deeper and fuller sound profile. The softer nature of nylon absorbs more sound than harder plastics, resulting in a duller and rounder sound. By incorporating nylon bottom housings, both switches offer users a typing experience that emphasizes a more rounded and impactful sound upon actuation.
While the top and bottom housings of the Blue Topaz and Cabbage Tofu may differ in material, the qualities of each housing material are distributed between the top and bottom of the switch. The bottom housing has more of an impact on the bottom-out sound and feel, influencing the typing experience with a fuller and deeper sound profile. Conversely, the top housing influences the sound when releasing a key, adding a sharper and crisper element to the overall typing experience. Ultimately, both switches offer a unique combination of housing materials to cater to the preferences of different users.
Weight
The HMX Blue Topaz linear switch has a lighter actuation force and bottom out force compared to the KTT Cabbage Tofu linear switch. The Blue Topaz has an actuation force of 40 grams and a bottom out force of 48 grams, while the Cabbage Tofu has an actuation force of 45 grams and a bottom out force of 53 grams. This means that the Blue Topaz would provide a lighter typing experience overall. Some users may prefer this lighter feel for longer typing sessions or gaming marathons. On the other hand, the Cabbage Tofu offers a slightly heavier touch, which may appeal to users who prefer a more substantial push feel while typing. Both switches provide a satisfying typing experience, but the preference between the two would depend on individual user preferences for actuation and bottom out forces.
Travel distance
The HMX Blue Topaz linear switch has a travel distance of 3.9 mm, while the KTT Cabbage Tofu linear switch has a slightly longer travel distance of 4 mm. Both switches fall within the range of traditional travel distances, with the Blue Topaz being slightly shorter than the Cabbage Tofu. Gamers may prefer the Blue Topaz for its faster response time due to its shorter travel distance, while those looking for a more substantial key press may opt for the Cabbage Tofu. Ultimately, the choice between the two switches will depend on personal preference for travel distance and key feel.
Price comparison
Which switch is more bang for your buck?
The HMX Blue Topaz has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blue Topaz for $3.49.
The KTT Cabbage Tofu has an MSRP of $3.25 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Cabbage Tofu for $2.75.
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, both the HMX Blue Topaz and KTT Cabbage Tofu linear switches are described as having a clacky sound profile. The Blue Topaz offers a sharp and snappy sound when pressed, providing a crisp and bright auditory experience. On the other hand, the Cabbage Tofu also produces a clacky sound, but with an added high-pitched element, giving it a sharp and crisp tone. Depending on personal preference, users may enjoy the different sound characteristics each switch offers.
In terms of feel, the Blue Topaz linear switch is known for its easy-to-press nature, offering minimal resistance during key presses and requiring a light actuation force. This results in a smooth and effortless typing experience, reducing finger fatigue during long typing sessions. On the other hand, the KTT Cabbage Tofu switch provides a creamy and polished feel, allowing for a buttery typing sensation with reduced friction and smooth key travel. The switch also boasts a silky and snappy typing experience, enhancing responsiveness and overall typing efficiency.
Overall, while both the HMX Blue Topaz and KTT Cabbage Tofu linear switches offer unique sound and feel characteristics, users can expect a pleasant typing experience with either option. The Blue Topaz excels in providing a lightweight and clacky sound with easy actuation, while the Cabbage Tofu offers improved tactility and a creamy, polished feel. Depending on individual preferences for sound and feel, newcomers to mechanical keyboards can achieve similar satisfying results with either of these quality linear switch options.
Conclusion
In closing, when deciding between the HMX Blue Topaz linear switch and the KTT Cabbage Tofu linear switch, consider your preferences for actuation force, sound profile, and typing feel. If you prefer a lighter actuation force and a smooth, clacky typing experience, the Blue Topaz may be the right choice for you. On the other hand, if you prefer a slightly heavier actuation force with improved tactility and a sound profile that includes a high-pitched element, the Cabbage Tofu switch might be more to your liking. Ultimately, the decision comes down to personal preference and what feels most comfortable and enjoyable to you as you type.
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