HMX EVA vs. Durock Lupine

Overview

When it comes to selecting the ideal mechanical keyboard switch, enthusiasts often find themselves drawn to the appealing characteristics of the HMX EVA and the Durock Lupine, both celebrated linear switches that cater to distinct preferences. The HMX EVA, inspired by the vibrant colors of Evangelion Unit-01, delivers a resonant sound signature complemented by a silky smooth typing experience, making it an attractive choice for those who value both aesthetics and tactile pleasure. Conversely, the Durock Lupine shines with its expertly designed two-stage long springs, providing a consistent weight distribution during key presses and a more forceful rebound that results in a satisfying clacky sound profile. While the EVA is ideal for users seeking a visually striking switch with a nuanced auditory experience, the Lupine appeals to those who prioritize a dynamic typing feel and classic acoustic 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

HMX EVA Linear

Durock Lupine Linear

$3.50

$2.99 per 10

$5.50

$4.25 per 10

Learn moreLearn more

Housing materials

The housing materials of the HMX EVA and the Durock Lupine switches present an intriguing contrast in their sound profiles due to differing top housing materials. The EVA utilizes a nylon top housing, recognized for its capability to create a deeper and fuller sound. This quality is attributed to nylon's softer plastic nature, which helps in absorbing sound and thus results in a rounder acoustic experience. In contrast, the Lupine features a polycarbonate top housing, which is a stiffer material known for producing a sharper, higher-pitched sound. The stiffness of polycarbonate enhances the clarity and resonance of the sound, lending itself well to a more vibrant auditory experience, particularly when combined with RGB lighting due to its translucent nature. As a result, users might expect different auditory results when using these switches, with the EVA providing a muted sound while the Lupine offers a bright and crisp tone.

Both switches, however, share a common element in their bottom housings, as both the EVA and the Lupine utilize nylon for this part. This shared characteristic means that both switches will deliver a consistent deeper and fuller sound profile when bottomed out, regardless of the differing top housing materials. The nylon bottom housing's ability to absorb sound creates a similar bottom-out feel for both switches, which may appeal to users seeking a plush typing experience. The feel and soft bottom-out sound provided by the nylon material reinforces a common feature, fostering a sense of familiarity among users who prefer this tactile sensation.

When considering the overall performance of the HMX EVA and the Durock Lupine, the combination of different top housing materials with identical bottom housings highlights the nuanced impact of each component on the typing experience. While the nylon top of the EVA delivers a rounded sound profile, the polycarbonate top of the Lupine elevates the auditory experience to a crisp resonance, which could be more desirable for users who appreciate clarity in their keystrokes. The differentiation in sound generated upon release, owing to the materials of the top housings, sets these switches apart; however, the consistent feel and bottom-out quality from the nylon material of the bottom housings provides a unifying experience that can be appreciated regardless of individual preferences for sound profiles.

Weight

When comparing the HMX EVA linear switch and the Durock Lupine linear switch, there are notable differences in both actuation and bottom out forces. The EVA features a relatively light actuation force of 42 grams and a bottom out force of 48 grams, making it an ideal choice for users who prefer a lighter touch, especially for long typing sessions or gaming marathons. In contrast, the Durock Lupine lacks a specified actuation force but has a heavier bottom out force of 62 grams, which suggests a more substantial typing experience. This may appeal to those who prefer a stronger tactile feedback from their switches. Consequently, the EVA is lighter and more suited for comfortable extended use, whereas the Lupine, with its higher bottom out force, caters to users who enjoy a firmer push. With the available data, you would likely experience a lighter feel with the EVA while the Lupine offers a more robust response when bottoming out.

Travel distance

The HMX EVA linear switch features a travel distance of 3.6 mm, while the Durock Lupine linear switch has a slightly longer travel distance of 3.7 mm. This means that when pressing down on the keys, the EVA offers a marginally shorter travel distance than the Lupine. For gamers or users who prioritize speed and responsiveness, the EVA could be the more appealing choice due to its shorter distance, which may facilitate quicker keystrokes. On the other hand, those who favor a more substantial feel when typing might find the Lupine's longer travel distance of 3.7 mm to provide a more satisfying depth. Overall, while both switches cater to different preferences, the EVA’s 3.6 mm travel distance makes it the shorter option, whereas the Lupine stands out as the longer option with its 3.7 mm distance.

Price comparison

Typing experience

In terms of sound, the HMX EVA switch features a resonant sound signature that likely adds a unique musicality to your typing experience. While only the EVA's sound profile is characterized, it suggests a pleasing aural quality that could be described as rich and engaging. On the other hand, the Durock Lupine switch offers a classic clacky sound profile while also providing a more neutral sound characteristic, suitable for a variety of environments. The high-pitched aspect of the Lupine can also be appealing for those who prefer a sharper auditory response when typing. While these two switches present differing sound profiles, if you desire a more resonant typing experience, the EVA switch is likely the way to go, whereas the Lupine appeals to those looking for neutrality with a bit of punch.

When examining the feel, the EVA switch is celebrated for its silky smooth typing experience, indicative of a highly refined and enjoyable tactile sensation as you engage with the keys. The Durock Lupine, on the other hand, combines a mild feel with a polished finish, ensuring a gentle typing experience with reduced friction. This allows for a smooth key travel that can be very satisfying, though the EVA may offer an edge in pure smoothness based on its description alone. For those new to mechanical switches, while both the EVA and Lupine provide pleasant typing experiences, the EVA might stand out for users looking to immerse themselves in a silkier, more fluid action.

In conclusion, the HMX EVA linear switch and Durock Lupine linear switch cater to distinct preferences when it comes to sound and feel. The EVA's resonant sound and smooth typing experience set it apart for those seeking a more dynamic interaction, while the Lupine provides a balanced, neutral auditory experience with a mild yet polished tactile response. For newcomers, choosing between these switches boils down to whether you prioritize richer sound and a silky feel or a more neutral sound profile with a gentle yet refined typing experience. Either way, both options promise enjoyable outcomes in the mechanical keyboard world.

Conclusion

To conclude, when it comes to choosing between the HMX EVA linear switch and the Durock Lupine linear switch, your personal preferences and intended usage will play a significant role. If you prefer a lighter typing experience with a bottom-out force of only 48 grams, and you appreciate a smooth feel along with an interesting sound profile reminiscent of the iconic Evangelion Unit-01 colors, then the HMX EVA switch is likely the better fit for you. This choice is particularly suitable if you often type for long periods, as the lighter actuation force can help reduce finger fatigue. On the other hand, if you enjoy a more tactile typing experience and don't mind investing a bit more effort with a medium bottom-out force of 62 grams, the Durock Lupine could be your go-to. The two-stage long springs provide a pleasant sensation with a clacky sound profile that adds character to your keystrokes, making them ideal for gamers or any user who enjoys a bit of feedback and response from their switches. Ultimately, the decision between these two switches hinges on your need for either a softer, smoother experience or a more robust and responsive typing feel.

Mentioned in this article

HMX EVA Linear

$3.50

$2.99 per 10

Learn more

Durock Lupine Linear

$5.50

$4.25 per 10

Learn more