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Gateron Lunar Probe vs. Haimu Viola Tricolor

An in-depth look at the Gateron Lunar Probe and the Haimu Viola Tricolor switches—which one is the best fit for you?

Overview

When looking at the Gateron Lunar Probe and the Haimu Viola Tricolor mechanical keyboard switches, we see two distinct options catering to different preferences. The Lunar Probe, a linear switch, is praised for its smooth and pre-lubed keypresses, ensuring consistency and stability with a subtle sound profile. On the other hand, the Viola Tricolor, a tactile switch, stands out for its thuddy and punchy sound profile, offering a satisfying feedback without being overly tactile. The Viola Tricolor strikes a perfect balance between sharp sensation and user comfort, while the Lunar Probe provides a linear sensation for those who prefer a smoother typing experience. 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

N/A

Bottom-out force

50g

Bottom-out force

63.5g

Pre-travel

1.80 mm

Pre-travel

N/A

Total travel

3.60 mm

Total travel

3.80 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Double-staged spring

Spring

Dual-staged gold-plated spring

Housing materials

The housing materials of the Gateron Lunar Probe and the Haimu Viola Tricolor are quite similar, with both featuring polycarbonate top housings that create a sharper, higher-pitched, and crisper sound profile. This is because polycarbonate is a stiff plastic that resonates well, resulting in clear sound output. Additionally, the translucency of polycarbonate makes it ideal for switches designed for RGB lighting. However, the difference lies in their bottom housings, with the Lunar Probe using nylon and the Viola Tricolor also utilizing nylon. Typing on switches with nylon bottom housings produces a deeper and fuller sound profile due to the material's softer nature that absorbs more sound, creating a rounder sound.

The split between the top and bottom housing materials of the Lunar Probe and Viola Tricolor impacts the overall sound and feel of these switches differently. The top housing, being polycarbonate in both cases, affects the sound when a key is released, creating a distinct sound profile that is sharp and crisp. On the other hand, the bottom housing, made of nylon for both switches, influences the bottom-out sound and feel when a key is pressed. With nylon being softer and more sound-absorbent, typing on these switches will result in a deeper and fuller sound experience compared to switches with harder bottom housings.

Overall, the similarities between the Gateron Lunar Probe and the Haimu Viola Tricolor in terms of their housing materials result in comparable sound profiles. Both switches offer a sharp, high-pitched sound due to their polycarbonate top housings, with the only difference being the impact of the softer nylon bottom housing on the sound when the key is pressed. While the material composition of the switches may differ, the end result is a unique typing experience that combines the best qualities of polycarbonate and nylon for superior sound output and tactile feedback.

Weight

The actuation force of the Gateron Lunar Probe linear switch is 45 grams, making it a lighter option compared to the Haimu Viola Tricolor tactile switch, which does not have a specified actuation force. The bottom out force of the Lunar Probe is 50 grams, while the Viola Tricolor has a bottom out force of 63.5 grams. The Lunar Probe has a slightly lighter bottom out force compared to the Viola Tricolor, which falls on the medium-heavy side. Those who prefer a lighter typing experience may lean towards the Lunar Probe, while those who enjoy a stronger push feel may prefer the Viola Tricolor. Both switches offer different typing experiences due to their varying actuation and bottom out forces. Ultimately, the choice between the two will depend on individual preferences for typing comfort and feel.

Travel distance

The Gateron Lunar Probe linear switch has a travel distance of 3.6 mm, while the Haimu Viola Tricolor tactile switch has a travel distance of 3.8 mm. Both switches fall within the shorter travel distance range, making them ideal for individuals looking for a more responsive typing experience. However, the Viola Tricolor has a slightly longer travel distance compared to the Lunar Probe. Gamers may prefer the Lunar Probe for its slightly shorter travel distance, allowing for quicker response times during intense gaming sessions. On the other hand, users who prefer a bit more depth and feedback in their typing experience may lean towards the Viola Tricolor. Ultimately, the choice between the two switches will depend on personal preference and the desired typing experience.

Price comparison

Which switch is more bang for your buck?

The Gateron Lunar Probe has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lunar Probe for $4.19.

The Haimu Viola Tricolor has an MSRP of $6.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Viola Tricolor for $3.09.

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 Lunar Probe linear switch offers a subtle and smooth sound signature, while the Haimu Viola Tricolor tactile switch provides a thuddy and punchy sound profile with a touch of character. The Lunar Probe may produce a quieter typing experience, suitable for those who prefer a more discreet sound, whereas the Viola Tricolor's bassy and low-pitched sound adds depth and richness to each key press.

When it comes to feel, the Lunar Probe switch's sensation is not specified, but the Viola Tricolor tactile switch is described as providing an accented and invigorating typing experience. This means that the Viola Tricolor offers a medium level of tactility, providing satisfying feedback that is not too subtle nor overwhelming. The switch also has a firm actuation force, creating a snappy and reactive feel that can enhance the typing experience for users who enjoy a more tactile response.

Overall, the Gateron Lunar Probe linear switch and the Haimu Viola Tricolor tactile switch offer distinct qualities in terms of sound and feel. The Lunar Probe focuses on smooth linear keypresses with a subtle sound, while the Viola Tricolor provides a punchy sound profile and a balanced tactile feedback. Depending on individual preferences for sound and feel, users can choose between these two switches to achieve their desired typing experience. Ultimately, both switches offer high-quality performance and can deliver a satisfying typing experience for mechanical keyboard enthusiasts.

Conclusion

In conclusion, if you are looking for a smooth linear switch with a light bottom out force and a subtle sound signature, the Gateron Lunar Probe switch is the way to go. On the other hand, if you prefer a tactile switch with a medium-heavy bottom out force and a thuddy, punchy sound profile, the Haimu Viola Tricolor switch would be more up your alley. Consider your preference for key feel, sound profile, and actuation force when making your decision between these two switches. Ultimately, both switches offer unique characteristics that cater to different typing preferences, so choose the one that aligns best with your typing style and preferences.

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