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SP-Star RedBlue vs. Haimu Viola Tricolor

An in-depth look at the SP-Star RedBlue and the Haimu Viola Tricolor switches—which one is the best fit for you?

Overview

The SP-Star RedBlue and Haimu Viola Tricolor are two mechanical keyboard switches that offer different experiences for users. The RedBlue is a linear switch, best known for its medium-light typing experience and relatively higher-pitched sound profile. On the other hand, the Viola Tricolor is a tactile switch designed to provide a thuddy and punchy sound profile, adding a touch of character to the typing experience. It offers a pronounced tactility without being overly tactile, striking a perfect balance between sharp sensation and user comfort. While these general descriptions give us a glimpse into the qualities of each switch, let's dive in a bit deeper beyond generalities so you can best decide on the switch that suits your preferences.

By the numbers

Technical specifications

Actuation force

N/A

Actuation force

N/A

Bottom-out force

57g

Bottom-out force

63.5g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

4.00 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

Polycarbonate

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Gold plated

Spring

Dual-staged gold-plated spring

Housing materials

The housing materials of the SP-Star RedBlue and the Haimu Viola Tricolor switches have some similarities and differences. Both switches utilize polycarbonate in their top housing, which results in a sharper, higher-pitched, and crisper sound profile. Additionally, polycarbonate is known for its translucency, making it ideal for switches that plan to use RGB lighting. Therefore, the RedBlue and the Viola Tricolor both offer similar results in terms of sound and aesthetics when it comes to their polycarbonate top housing.

However, the two switches differ in terms of their bottom housing materials. The RedBlue features a polycarbonate bottom housing, which contributes to a clearer and more resonant sound profile. The stiffness of polycarbonate also adds to the overall sound and feel when pressing down on the switch. On the other hand, the Viola Tricolor uses a nylon bottom housing, resulting in a deeper and fuller sound profile. Nylon, being a softer plastic, absorbs more sound, creating a duller and rounder sound. Therefore, the bottom housing of the RedBlue and the Viola Tricolor offers distinct sound qualities.

When comparing the overall impact of the housing materials on the switch, it is important to note that the qualities of each material are divided between the top and bottom of the switch. Pressing down on either switch will mainly showcase the qualities of the respective bottom housing material. This means that the RedBlue's polycarbonate bottom housing will contribute to the bottom-out sound and feel, while the Viola Tricolor's nylon bottom housing will offer a distinct typing experience with a deeper sound. Conversely, the top housing material, being polycarbonate for both switches, will have more of an impact on the sound when releasing a key.

Weight

When comparing the SP-Star RedBlue linear switch and the Haimu Viola Tricolor tactile switch, the actuation force and bottom out force play a significant role in determining the typing experience. Unfortunately, the specific actuation force for both switches is unavailable. However, the RedBlue has a bottom out force of 57 grams, which can be considered medium-light, while the Viola Tricolor has a bottom out force of 63.5 grams, categorizing it as medium-heavy.

For those who prefer a lighter typing experience, the RedBlue switch may be more suitable as it allows for longer periods of typing without fatigue. This is particularly advantageous for individuals using the keyboard for work or extended gaming sessions. On the other hand, individuals who enjoy a more substantial and forceful keypress may gravitate towards the Viola Tricolor. Its higher bottom out force provides a stronger push feel, resulting in a more pronounced typing experience.

Although the actuation forces are unknown, we can assume that both switches will yield similar results in terms of triggering a keystroke. However, it is important to note that the Viola Tricolor requires slightly more force to fully bottom out compared to the RedBlue.

Ultimately, the decision between the two switches will depend on personal preference and the desired typing experience. Whether one prefers a lighter and more effortless typing feel or a heavier and more substantial keystroke, both the RedBlue and Viola Tricolor offer their own unique characteristics to cater to different typing preferences.

Travel distance

When comparing the travel distance of the SP-Star RedBlue linear switch and the Haimu Viola Tricolor tactile switch, it is evident that they have slight differences. The RedBlue has a travel distance of 4.0mm, while the Viola Tricolor has a slightly shorter travel distance of 3.8mm. Both switches fall within the traditional range of travel distances. Gamers, who require faster response times, often prefer shorter travel distances. Therefore, if responsiveness is a priority, the Viola Tricolor would be the ideal choice. However, for those who value a more substantial key press, the RedBlue's longer travel distance may provide a more satisfying typing experience. Ultimately, the decision between the two switches depends on personal preference and the desired depth of key press.

Price comparison

Which switch is more bang for your buck?

The SP-Star RedBlue has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the RedBlue for $5.40.

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

The SP-Star RedBlue linear switch is best known for its medium-light typing experience, offering a relatively higher-pitched sound profile. This switch is suitable for those who prefer a more moderate actuation force requirement and a neutral sound profile. It produces a thocky and satisfying sound when pressed and released. In terms of feel, the RedBlue provides a mild and approachable typing experience. It has a polished finish, resulting in reduced friction and smooth key travel.

On the other hand, the Haimu Viola Tricolor tactile switch is designed to deliver a thuddy and punchy sound profile that adds character to your typing experience. It offers a pronounced tactility without being overly tactile, striking a perfect balance. The sound of these switches is described as bassy and low-pitched, providing a deep and rich tone during key presses. In terms of feel, the Viola Tricolor offers an invigorating typing sensation with its pronounced feedback, moderate to firm actuation force, and snappy and reactive feel. It is considered an accented tactile switch, providing a prominent amount of tactility without being overwhelming.

Based on the available information, the RedBlue and Viola Tricolor switches offer different subjective qualities in terms of sound and feel. The RedBlue has a higher-pitched sound profile with a thocky and satisfying sound, while the Viola Tricolor offers a bassy and punchy sound. In terms of feel, the RedBlue provides a mild and polished typing experience, while the Viola Tricolor offers a more invigorating feel with pronounced feedback and moderate tactility.

However, it is important to note that the sound and feel of a switch can also be influenced by other factors such as the keyboard board and keycaps used. Therefore, it is recommended to consider these factors as well when choosing between the two switches. Ultimately, both switches offer unique characteristics that can enhance your typing experience, so it would be beneficial to try them out and see which one suits your preferences best.

Conclusion

To sum up, if you prefer a medium-light typing experience and a higher-pitched sound profile, the SP-Star RedBlue linear switch is the way to go. These switches provide a more gentle typing experience and have a polished finish for smooth key travel. On the other hand, if you are looking for a touch of character in your typing experience with a thuddy and punchy sound profile, the Haimu Viola Tricolor tactile switch is an excellent choice. These switches offer a pronounced tactility without being overly tactile, and they have an invigorating feel with a moderate to firm actuation force. Ultimately, your decision between these two switches will depend on whether you prioritize typing experience or sound profile, as well as your preference for light or heavy bottom out force. In the end, both switches have their unique qualities and can enhance your mechanical keyboard experience in different ways.

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