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Akko V3 Crystal Pro vs. HMX EVA

An in-depth look at the Akko V3 Crystal Pro and the HMX EVA switches—which one is the best fit for you?

Overview

When it comes to choosing the perfect mechanical keyboard switch, the Akko V3 Crystal Pro and the HMX EVA are both standout options that cater to different preferences within the linear switch category. The V3 Crystal Pro switches are celebrated for their fully polycarbonate construction, which imparts a distinctively bright and chirpy sound signature along with a bouncy, polished feel that many typists and gamers find appealing. This combination promotes a silky smooth typing experience, making it an excellent choice for those who value auditory feedback and a lively touch. On the other hand, the HMX EVA, inspired by the iconic colors of Evangelion Unit-01, also provides a silky typing feel but is characterized by a more resonant sound signature, offering a different auditory experience that could resonate with fans of the series and gamers seeking a unique touch. Ultimately, the choice between these two switches will depend on one's auditory preferences and desired tactile feedback. 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

48g

Actuation force

42g

Bottom-out force

60g

Bottom-out force

48g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.80 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

Polycarbonate

Stem material

T2

Top housing material

Polycarbonate

Top housing material

Nylon

Bottom housing material

Polycarbonate

Bottom housing material

Nylon

Mount type

Plate (3-pin)

Mount type

PCB (5-pin)

Spring

18mm spring

Spring

22mm single-stage spring

Housing materials

The Akko V3 Crystal Pro and the HMX EVA showcase distinct differences in their housing materials, specifically in the top and bottom components. The V3 Crystal Pro features a polycarbonate top housing, renowned for its stiffness and translucency. This characteristic leads to a sharper, higher-pitched sound profile, which is particularly amplified when combined with RGB lighting. The clarity of the polycarbonate enhances the overall sound experience by allowing for a resonant and crisp auditory feedback, making it preferable for users who enjoy a brighter typing sound. In contrast, the HMX EVA utilizes a nylon top housing that is softer and more sound-absorbing. This results in a deeper and fuller sound profile, providing a rounder auditory experience that can be appealing to those who favor a smoother, more muted keystroke.

When examining the bottom housing, the materials continue to highlight the differences between these two switches. The V3 Crystal Pro employs a polycarbonate bottom housing, which mirrors the attributes of its top housing. This dual use further reinforces the crisper sound profile and sharp auditory response, effectively elevating the typing experience overall. Conversely, the HMX EVA uses a nylon bottom housing, which contributes to the softer sound profile characteristic of the nylon material. This combination of a soft top and bottom housing allows for a richer and more muted sound, which contrasts significantly with the clearer resonances produced by the V3 Crystal Pro's polycarbonate construction.

Ultimately, the variation in housing materials translates to diverse auditory experiences for users of these two switches. While the V3 Crystal Pro's construction leads to brighter and sharper sounds due to the rigidity of polycarbonate, the HMX EVA offers a fuller and rounder auditory feedback owing to its nylon materials. However, if a switch has different materials for its top and bottom housings, the overall sound profile and experience can remain cohesive. For example, using a nylon bottom with a polycarbonate top can maintain a balance between a bright release sound and a rich bottoming-out experience. Thus, regardless of the individual characteristics, users can expect somewhat similar results pertaining to tactile feedback and overall performance.

Weight

When comparing the actuation and bottom out forces of the Akko V3 Crystal Pro linear switch and the HMX EVA linear switch, a distinct difference in their characteristics emerges. The V3 Crystal Pro requires an actuation force of 48 grams and a bottom out force of 60 grams, indicating a medium resistance level that provides a more substantial typing experience. In contrast, the HMX EVA boasts a lighter actuation force of 42 grams and a bottom out force of 48 grams, resulting in a softer touch. Therefore, the EVA is the lighter option, making it more suitable for prolonged use, while those who prefer a firmer feel may gravitate towards the heavier Crystal Pro switch. Despite both switches being designed for linear performance, the differences in their actuation and bottom out forces cater to varied preferences, allowing users to select according to their typing or gaming needs.

Travel distance

When comparing the travel distances of the Akko V3 Crystal Pro linear switch and the HMX EVA linear switch, it is evident that they differ slightly. The V3 Crystal Pro features a travel distance of 3.8 mm, while the HMX EVA has a shorter travel distance of 3.6 mm. For users seeking a more responsive feel, the EVA is the preferable choice due to its reduced travel distance, which aligns with the current trend among gamers who favor quicker response times. On the other hand, those who appreciate a more profound typing experience might lean towards the V3 Crystal Pro, benefiting from its longer travel distance, which provides a heartier depth to each keystroke. Ultimately, the choice between these switches will depend on personal preferences regarding responsiveness versus typing comfort.

Price comparison

Which switch is more bang for your buck?

The Akko V3 Crystal Pro has an MSRP of $4.22 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the V3 Crystal Pro for $3.30.

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.

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 Akko V3 Crystal Pro linear switches produce a bright and chirpy sound signature, characterized by a slight squeak that adds a unique acoustic profile. This distinct auditory quality differentiates them from many other linear switches. In contrast, the HMX EVA linear switches are renowned for their resonant sound signature, although specific descriptions of their sound characteristics are not available. It's important to note that the overall sound experience can vary based on the keyboard construction and the choice of keycaps, which means both switches could potentially deliver delightful acoustic experiences depending on these factors.

The feel of the Akko V3 Crystal Pro switches is notably bouncy and polished. The bouncy sensation provides a spring-like feedback when the keys are pressed, creating a lively typing experience that is both engaging and responsive. Additionally, the polished finish ensures a smoother and more refined key travel, reducing friction and enhancing the overall typing comfort. On the other hand, the feel of the HMX EVA linear switch is not explicitly defined, leaving a gap in comparison. However, the commonality lies in the expectation for a silky smooth typing experience with both switches, suggesting that users would likely enjoy a similar level of tactile satisfaction.

In conclusion, while the Akko V3 Crystal Pro switches are distinguished by their chirpy sound and bouncy, polished feel, the HMX EVA linear switches offer a resonant sound signature with an equally smooth typing experience, although specific details on their tactile feedback are not provided. The varying sound profiles imply that the choices in board and keycaps will heavily influence the final auditory experience. Ultimately, both switches promise a delightful typing engagement, making either choice a solid option for newcomers looking to enhance their mechanical keyboard experience.

Conclusion

To sum up, choosing between the Akko V3 Crystal Pro and the HMX EVA linear switches ultimately comes down to your personal preferences in typing feel, sound, and actuation force. If you enjoy a more tactile experience with a medium actuation force of 60 grams, the V3 Crystal Pro is an excellent choice. Its fully polycarbonate construction not only delivers a vibrant, chirpy sound but also provides a bouncy and polished feel that can make typing engaging and enjoyable. This makes it particularly appealing for users who appreciate auditory feedback along with a lively typing experience. On the other hand, if you prefer a lighter touch with a bottom out force of 48 grams, the HMX EVA might be more suitable for you. While it may not have the distinct chirp of the Crystal Pro, its smooth feel and unique design inspired by Evangelion lend a subtle flair to your setup. Ultimately, your choice should reflect your typing style and sound preferences, ensuring you find the switch that enhances your overall keyboard experience.

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