Gateron CJ vs. HMX Jelly

Overview

When selecting a mechanical keyboard switch, enthusiasts often find themselves drawn to the unique characteristics of different options, such as the Gateron CJ and the HMX Jelly, both of which fall into the linear category. The Gateron CJ is celebrated for its delightful auditory experience, producing higher-pitched clacks that offer a distinctive typing sensation along with an exceptionally smooth push feel. With its combination of chirpy and neutral sound qualities, the CJ caters to those who appreciate an engaging tactile experience while typing. On the other hand, the HMX Jelly is known for its low-pitched, thocky sound profile, creating a more subdued auditory backdrop. The Jelly's lightweight actuation of just 42g, paired with exceptional smoothness thanks to its factory lube, makes it an appealing choice for users who prioritize comfort and ease of use during long typing sessions. Both switches provide enjoyable typing experiences, but they present different sound and feel characteristics. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Gateron CJ Linear

HMX Jelly Linear

$6.00

$5.35 per 10

$3.50

$2.99 per 10

Learn moreLearn more

Housing materials

The Gateron CJ and HMX Jelly switches exhibit distinct differences in their housing materials, which profoundly influence their sound profiles and tactile experiences. The Gateron CJ features a proprietary INK blend for its top housing, which is noted for producing a pointed and high-pitched sound. This combination results in a clacky auditory experience, where the emphasis is on the sharper tones that resonate when keys are released. In contrast, the HMX Jelly utilizes nylon for its top housing, which lends itself to a deeper and fuller sound profile. Nylon's softer composition absorbs sound, producing a duller and rounder tone when typing. Thus, while both switches aim to offer engaging auditory feedback, their housing materials shape very different acoustic experiences for users.

When examining the bottom housing of both switches, Gateron CJ utilizes a POM material, while the HMX Jelly sticks with nylon for its bottom casing as well. POM is known for generating a unique, deeper sound that is more muted compared to nylon, with its characteristics heavily influencing the bottom-out sound and feel. Meanwhile, the nylon in the Jelly's bottom housing contributes to a sound that remains on the fuller side due to its ability to dampen sound. Despite the CJ's and Jelly's differing materials at the bottom, both switches ultimately offer a robust auditory experience; however, the CJ's POM bottom may give a perception of more vibration and depth, contrasting with the Jelly's richer, absorbed sound.

In terms of overall performance, the differences in material composition for the top and bottom housings mean that the auditory characteristics of both switches will be influenced differently during engagement and release. The CJ's higher-pitched top sounds, combined with the muted deeper bottom, create an experience that leans towards a pronounced clack with softened impact, while the Jelly presents a more uniform and rounded sound throughout. While they are constructed from different materials, both switches can produce satisfying auditory feedback, and users may find similar results by pairing the CJ's higher tones with the Jelly's deeper sounds, depending on their preferences for typing experiences. Ultimately, the diverse housing materials of both switches provide unique yet attractive attributes, catering to a range of tactile and auditory preferences among keyboard enthusiasts.

Weight

When comparing the Gateron CJ linear switch and the HMX Jelly linear switch, there are notable differences in their actuation and bottom out forces that influence typing experiences. The Gateron CJ features an actuation force of 50 grams and a bottom out force of 60 grams, representing a medium level of resistance. In contrast, the HMX Jelly switch is lighter, with an actuation force of just 42 grams and a bottom out force of 48 grams. This means that the Jelly is easier to press down, making it more suitable for those who prefer a lighter touch for prolonged typing or gaming sessions. The CJ, being heavier, may cater to individuals who favor a more substantial typing feel. Overall, users can expect a significant difference in tactile feedback, with the Jelly providing a softer experience compared to the CJ's firmer resistance.

Travel distance

The Gateron CJ linear switch offers a travel distance of 4 mm, while the HMX Jelly linear switch has a slightly shorter travel distance of 3.8 mm. This indicates that, while both switches are linear and designed for smooth key presses, the CJ provides a fuller experience with its greater depth. As traditional preferences lean toward 4 mm for that robust feeling, the Jelly's shorter travel distance may cater to gamers seeking quicker response times. Although the difference is minimal, the CJ switch delivers a deeper press, which might be preferred by users who enjoy a more pronounced key travel. In contrast, the Jelly switch may appeal to those who favor the responsiveness associated with shorter travel distances.

Price comparison

Typing experience

In terms of sound, the Gateron CJ linear switch is characterized by its higher-pitched clacks, offering a unique and chirpy electro-acoustic signature that sets it apart from many linear switches. The CJ's sound profile can be considered neutral as well, suitable for various environments, be it home or office. In contrast, the HMX Jelly linear switch provides a low-pitched, thocky sound, delivering a deeper and richer auditory feedback that many enthusiasts find satisfying. This thocky nature is reminiscent of heavier, more bass-rich sounds, creating a lovely acoustic experience, though the CJ's chirpy and higher-pitched tone caters to a different acoustic preference. Ultimately, while both switches provide smooth experiences, they diverge significantly in their sound profiles, allowing users to choose based on their preference for higher or lower tones.

Regarding feel, the CJ switch is described as mild, offering a gentle typing experience that is approachable for both beginners and seasoned typists alike. This mildness translates to a balanced actuation force that is neither too heavy nor too light, making it a versatile choice for extended typing sessions. On the other hand, while the Jelly switch is also noted for its super smooth operation thanks to excellent factory lubrication, its specific feel characteristics—whether in terms of tactile response or overall typing sensation—are not detailed in the provided information. Therefore, it’s difficult to draw direct comparisons here; however, both switches ensure a smooth experience aimed at comfort during use.

In conclusion, while both the Gateron CJ and HMX Jelly linear switches offer smooth operation, their sound and feel characteristics set them apart. The CJ's higher-pitched chirpy tones provide a unique auditory experience, which contrasts with the Jelly's deeper thocky sound. The CJ's mild feel makes it a great all-around option for various users, while the Jelly's characteristics remain partially unknown but are highlighted for their lightweight actuation. Depending on whether you prioritize sound or feel, or even a combination of both, you can find either switch catering to your typing preferences, ensuring a satisfying experience nonetheless.

Conclusion

To conclude, your choice between Gateron CJ linear switches and HMX Jelly linear switches ultimately depends on your typing preferences and intended use. If you favor a medium bottom-out force of 60 grams and enjoy a typing experience characterized by a unique, chirpy sound combined with an exceptionally smooth feel, the CJ is an excellent choice. It is perfect for typists who appreciate a bit of character in their keystrokes, making it suitable for both casual and professional environments. On the other hand, if you prefer a lighter touch with a bottom-out force of 48 grams, the Jelly switches offer an incredibly smooth and effortless typing experience complemented by a low-pitched, thocky sound signature. These switches are well-suited for those who prioritize a quieter, deeper acoustic experience and enjoy the sensation of a light actuating force, making them great for long typing sessions or gaming where quick actions are essential. Ultimately, consider your individual preferences in sound and feel to select the switch that best enhances your mechanical keyboard experience.

Mentioned in this article

Gateron CJ Linear

$6.00

$5.35 per 10

Learn more

HMX Jelly Linear

$3.50

$2.99 per 10

Learn more