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HMX EVA vs. HMX Jelly

An in-depth look at the HMX EVA and the HMX Jelly switches—which one is the best fit for you?

Overview

When it comes to choosing the perfect mechanical keyboard switch, the HMX EVA and HMX Jelly both stand out as exceptional linear options, each offering a unique experience tailored to different user preferences. The HMX EVA, inspired by the striking colors of Evangelion Unit-01, is revered for its resonant sound signature and silky smooth typing feel, making it an enticing choice for those who value both aesthetics and auditory feedback in their typing experience. In contrast, the HMX Jelly captivates users with its low-pitched, deep thocky sound signature, complemented by an exceptionally lightweight 42g actuation force and superb factory lubrication, resulting in a super smooth keystroke. While both switches promise an enjoyable linear experience, their distinct sound profiles and tactile characteristics cater to different tastes and needs. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

EVA
Jelly

$3.50

$2.99 per 10

$3.50

$2.99 per 10

Learn moreLearn more

Technical specifications

Actuation force

42g

Actuation force

42g

Bottom-out force

48g

Bottom-out force

48g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.60 mm

Total travel

3.80 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

T2

Stem material

T2

Top housing material

Nylon

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

22mm extended single-stage spring

Housing materials

The housing materials of the HMX EVA and HMX Jelly switches are fundamentally the same, as both employ nylon for their top and bottom housings. This consistent choice of material is pivotal for achieving a similar auditory experience. The use of nylon, characterized by its softer plastic properties, leads to a pronounced and fuller sound profile when typing. Both switches’ designs capitalize on nylon’s inherent ability to absorb sound, resulting in a duller and rounder auditory response that many users find appealing for both typing comfort and acoustic quality.

Given that both the EVA and Jelly utilize nylon in all housing components, users can expect highly comparable performance across these switches. The nylon top housing contributes significantly to the sound emitted during key release, while the nylon bottom housing affects the sound and feel when the key bottoms out. Therefore, even though the HMX Jelly may offer a different visual or tactile experience, the fundamental sound characteristics will remain aligned due to the common material used for both switches. The depth and richness of sound produced will be consistent in both switches, making them suitable for users who prioritize auditory feedback during typing.

While the HMX EVA and Jelly might offer different design features or user experiences, the shared use of nylon in their housings ensures that they operate similarly in terms of sound profile and tactile feedback. This reinforces the notion that even if the aesthetic variations or feel differ, the core acoustic qualities will remain intact. As a result, users can confidently choose either switch based on their preferences for ergonomics or design without compromising on sound quality.

Weight

The HMX EVA and HMX Jelly linear switches exhibit identical specifications in terms of actuation force and bottom out force, both requiring a light actuation force of 42 grams and a bottom out force of 48 grams. This parity suggests that users will experience similar tactile feedback and keystroke responsiveness when using either switch. Weighing in at the same lightness, these switches are ideal for individuals who prefer a more effortless typing experience, making them suitable for extended work periods or long gaming sessions. With both switches providing the same force characteristics, users can expect a consistent performance whether they choose the EVA or the Jelly.

Travel distance

When comparing the travel distances of the HMX EVA linear switch and the HMX Jelly linear switch, the EVA features a travel distance of 3.6 mm, while the Jelly offers a slightly longer distance of 3.8 mm. This difference indicates that the Jelly switch allows for a more pronounced key press, which might appeal to users who prefer a deeper feel while typing or gaming. Conversely, the EVA's shorter travel distance could be advantageous for gamers seeking quicker response times, as it enables more rapid actuation. Thus, while both switches cater to different preferences in feel and responsiveness, the EVA is the shorter option, and the Jelly provides a longer travel distance. Users who favor more immediate feedback would likely gravitate towards the EVA, whereas those who enjoy a more substantial typing experience might prefer the Jelly.

Price comparison

Which switch is more bang for your buck?

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

The HMX Jelly has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Jelly 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 HMX EVA switch is known for its resonant sound signature, which contributes a pleasant auditory experience reminiscent of the dramatic tones associated with its inspiration, the Evangelion Unit-01. This switch provides a unique, almost melodic quality that can enhance typing enjoyment. On the other hand, the HMX Jelly switch is characterized by its low-pitched, deep, thocky sound signature, which creates a more muted yet satisfying auditory feedback. The choice of board and keycaps can influence the sound profile significantly; however, users looking for a vibrant, resonant audio cue will likely lean towards the EVA, while those who prefer a more subdued thock will appreciate the Jelly.

When it comes to the feel of the switches, the HMX EVA is renowned for its silky smooth typing experience, making it an ideal choice for those who prioritize a fluid keystroke without any tactile interruptions. In contrast, the Jelly switch is also noted for its smoothness, thanks in part to its excellent factory lubrication, combined with a lightweight actuation force of 42g. This makes the Jelly a fantastic option for users seeking a light and easy typing experience. Both switches offer a smooth feel, but the EVA’s silky quality may give it an edge in terms of a luxurious typing sensation.

In summary, the HMX EVA and HMX Jelly switches deliver distinct auditory experiences and tactile sensations suited for different preferences. The EVA excels with its resonant sound and silky smooth feel, appealing to those who enjoy a richer auditory environment during typing. In contrast, the Jelly switch offers a low-thock sound and lightweight feel, ideal for users who prioritize a subdued audio presence and effortless actuation. Depending on your style, either switch can provide a satisfying typing experience, showcasing the variety available in the mechanical keyboard community.

Conclusion

To conclude, when choosing between the HMX EVA linear switch and the HMX Jelly linear switch, it ultimately comes down to your personal preferences for sound and feel in your typing experience. If you are someone who enjoys a resonant sound signature backed by a silky smooth typing feel, the EVA switch, inspired by the vibrant colors of Evangelion Unit-01, might be the ideal choice for you. Its light bottom-out force of 48 grams contributes to a comfortable typing experience, making it suitable for extensive typing sessions or gaming marathons. On the other hand, if you prefer a deeper, thocky sound accompanied by a super smooth typing experience courtesy of its excellent factory lube, the Jelly switch could be your best bet. With a similarly light 48 grams of bottom-out force and a slightly lower actuation force of 42 grams, the Jelly is designed for ease of use and a satisfying acoustics profile that can enhance your gameplay or writing endeavors. Ultimately, consider your auditory preferences and tactile sensations; whether you lean towards the vibrant and resonant EVA or the deep and thocky Jelly will guide you to the mechanical switch that best suits your connectivity and comfort on your keyboard.

Mentioned in this article

EVA

HMX EVA Linear

$3.50

$2.99 per 10

Learn more