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Gateron Box CJ vs. HMX Swift

An in-depth look at the Gateron Box CJ and the HMX Swift switches—which one is the best fit for you?

Overview

When it comes to choosing the right mechanical keyboard switch, the Gateron Box CJ and HMX Swift both present unique advantages catering to distinct typing preferences, despite both being linear switches. The Gateron Box CJ is celebrated for its impressive speed response and a high-pitched, clacky sound that adds a satisfying auditory experience to each keystroke. Its intentionally unlubed construction allows keyboard enthusiasts to customize the feel according to their own preferences, offering a balance of smoothness and tactile feedback that can be tailored to perfection. On the other hand, the HMX Swift switch features a deeper sound profile, thanks to its full nylon housing, coupled with a silky smooth feel and a light 42g actuation force. This switch is often described as bouncy and creamy, producing an effortless keypress that is perfect for those who prioritize a gentle touch. Ultimately, your choice between these two switches will depend on whether you value a customizable experience with the Gateron Box CJ or the inherently smooth and lighter touch of the HMX Swift. 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

45g

Actuation force

42g

Bottom-out force

57g

Bottom-out force

50g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

4.00 mm

Total travel

3.90 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

Ly

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

15.4mm single-stage spring

Spring

22mm extended spring

Housing materials

When comparing the housing materials of the Gateron Box CJ and the HMX Swift, it becomes clear that they utilize different materials for their top housings, which significantly influences their acoustic properties. The Box CJ features a polycarbonate top housing, which is recognized for its stiffness and translucency. This results in a sharper, higher-pitched sound profile, a quality sought after by users looking for a crisper auditory experience. In contrast, the Swift incorporates a nylon top housing, a material known for its softer texture that contributes to a deeper and fuller sound profile. The softer nature of nylon absorbs sound more effectively, leading to a more muted auditory experience. Thus, the choice between these materials delineates a clear contrast in sound quality and typing experience.

On the bottom housing front, both the Box CJ and the HMX Swift employ nylon materials, leading to a commonality in the acoustic characteristics they provide in this regard. With nylon being a traditionally favored material for switch construction, both switches benefit from its ability to absorb sound, resulting in a duller and rounder sound experience when bottoming out. Since the bottom housing impacts the bottom-out feel and sound, users can expect a consistent, rich auditory feedback regardless of the distinct qualities present in their respective top housings. This shared element of nylon in their bottom housings helps bridge the gap between the two switches, allowing for some similarities in typing experience.

When utilizing the Gateron Box CJ and the HMX Swift in practice, users can leverage their understanding of how the different housing materials interact to tailor their experience. The contrasting top housings will create distinct sounds during key releases, with the Box CJ offering a more resonant and brighter sound due to its polycarbonate, while the Swift will provide a softer and rounder sound profile with its nylon. However, because both switches share the nylon bottom housing, both will maintain that satisfying fullness when bottomed out. Therefore, while the switches have their individual characteristics defined by the top materials, the consistent use of nylon in the bottom housing ensures that users will enjoy a rich, satisfying sound and feel when typing on either switch, albeit with nuanced differences in their overall sound profiles.

Weight

When comparing the Gateron Box CJ linear switch to the HMX Swift linear switch, both the actuation force and bottom out force reveal notable differences that cater to distinct user preferences. The Box CJ features an actuation force of 45 grams and a bottom out force of 57 grams, making it a medium-light option. In contrast, the Swift provides a lighter experience with an actuation force of 42 grams and a bottom out force of 50 grams. This means that users looking for less resistance during long typing sessions would likely prefer the Swift, while those who enjoy a more substantial keystroke might lean towards the Box CJ. Ultimately, the HMX Swift is the lighter of the two switches, while the Gateron Box CJ is the heavier option, offering a slightly stronger push feel for those who appreciate a firmer typing experience.

Travel distance

When comparing the travel distances of the Gateron Box CJ linear switch and the HMX Swift linear switch, the Box CJ has a travel distance of 4 mm, while the Swift measures slightly shorter at 3.9 mm. This minor difference indicates that while both switches are fairly close in travel distance, the Box CJ offers a more substantial depth, appealing to users who appreciate a more pronounced tactile experience when pressing down on a key. In contrast, the Swift, with its shorter travel distance, may provide quicker actuation, making it more suitable for gamers seeking rapid response times. Ultimately, if you prefer a deeper and more hearty feel, the Box CJ would be the better choice, while those who favor a snappier response might lean towards the Swift.

Price comparison

Which switch is more bang for your buck?

The Gateron Box CJ has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Box CJ for $5.35.

The HMX Swift has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Swift for $2.99.

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 Gateron Box CJ linear switch offers a combination of higher-pitched clacks, resulting in a crisp and bright sound profile. It features a distinct chirpiness that sets it apart from other switches, providing a sharp and snappy auditory experience. This clacky quality can cater well to typists who enjoy a more pronounced sound with each keystroke. In contrast, the HMX Swift linear switch exhibits a deeper sound profile, attributed to its full nylon housing. While both switches possess clacky characteristics, the Swift’s deeper tone lends itself to a unique auditory presence that may appeal to users seeking a more subdued but still lively sound.

From a tactile standpoint, the Box CJ is known for its smooth push feel, which glides effortlessly under your fingers. Described as having a mild feel, it strikes a balance that is approachable for most users, making for a pleasant typing experience without overwhelming feedback. On the other hand, the Swift switch stands out for its exceptionally light actuation force of 42g, combined with descriptors like easy-to-press and feathery. This switch promotes comfort and reduces finger fatigue, especially during extended typing sessions. The bouncy and creamy sensations also add to its appeal by providing a delightful return with each key press, enhancing the overall typing experience.

In summary, while both the Gateron Box CJ and HMX Swift switches offer smooth operation and clacky sounds, they cater to slightly different preferences. The Box CJ excels with a higher-pitched, chirpier auditory experience paired with a mild feel, making it suitable for those who appreciate a pronounced sound without being overly aggressive. Conversely, the Swift provides a deeper acoustic profile with a lighter, more effortless typing experience that emphasizes comfort and reduced fatigue for extensive use. Ultimately, both switches can deliver a satisfying typing experience, so personal preference regarding sound and feel will guide your choice.

Conclusion

To sum up, your decision between the Gateron Box CJ and HMX Swift linear switches should hinge on your typing preferences and intended use. If you value a medium-light push feel with a slightly higher actuation force, the Box CJ might be the better choice for you. Its unique characteristics, including the notable clack and raw smoothness owing to its unlubed nature, make it ideal for typists looking for rapid response or a brighter sound signature without the need for extensive customization. On the other hand, if you prioritize a lighter touch and a deeper sound profile, the HMX Swift switch would be more suitable. Its feathery actuation force allows for effortless typing, making it an excellent option for long typing sessions where comfort and reduced finger fatigue are essential. Additionally, the creamy feel of the Swift enhances the overall typing experience, catering well to both casual and gaming contexts. Ultimately, your personal preferences regarding sound, feel, and typing dynamics will guide you in choosing the right switch for your needs.

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