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Outemu Silent Yellow vs. SP-Star RedBlue

An in-depth look at the Outemu Silent Yellow and the SP-Star RedBlue switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, two popular options to consider are the Outemu Silent Yellow and the SP-Star RedBlue. The Outemu Silent Yellow is a linear switch with a focus on silent key presses, making it a great choice for those who prefer a quieter typing experience. On the other hand, the SP-Star RedBlue is also a linear switch but stands out for its medium-light typing feel and low-pitched sound profile. While both switches offer unique characteristics that cater to different preferences, it ultimately comes down to personal preference. 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

60g

Bottom-out force

57g

Pre-travel

2.20 mm

Pre-travel

2.00 mm

Total travel

4.00 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

pom

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Polycarbonate

Mount type

Plate (3-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

Gold plated

Housing materials

The primary difference between the Outemu Silent Yellow and SP-Star RedBlue switches lies in their housing materials. While both switches feature a polycarbonate top housing, the Silent Yellow's nylon bottom housing offers a deeper and fuller sound profile, as nylon is a softer plastic that absorbs more sound. In contrast, the RedBlue's polycarbonate bottom housing contributes to a sharper, higher-pitched, and crisper sound profile due to its relatively stiffer nature. This distinction in bottom housing material significantly affects the typing experience and the overall acoustics of the switches.

Despite the difference in bottom housing material, both the Silent Yellow and RedBlue switches share similarities in their polycarbonate top housing. Polycarbonate is known for creating a clear and resonant sound profile, providing a sharper and crisper typing experience. Additionally, the use of polycarbonate in the top housing allows for better light transmission, making these switches ideal for use with RGB lighting setups. So, despite the variation in bottom housing material, users can expect a consistent sound quality and acoustics when using switches with polycarbonate top housings.

When comparing the two switches, it is important to consider how the different housing materials impact the overall typing experience. The bottom housing material influences the bottom-out sound and feel of the switch, while the top housing material affects the sound when releasing a key. Therefore, the choice between the Silent Yellow and RedBlue switches will depend on personal preferences for sound profiles and typing feel. Whether you prefer the deeper and fuller sound of nylon or the sharper and crisper sound of polycarbonate, each housing material offers a unique typing experience that can enhance your overall mechanical keyboard setup.

Weight

In comparing the actuation force and bottom out force of the Outemu Silent Yellow linear switch and the SP-Star RedBlue linear switch, it is evident that the Silent Yellow is the heavier of the two. The Silent Yellow has an actuation force of 65 grams and a bottom out force of 80 grams, which provides a substantial typing experience. On the other hand, the RedBlue has an unknown actuation force and a bottom out force of 57 grams, which is lighter in comparison. The lighter weight of the RedBlue may be preferred by those looking for a keyboard for extended typing or gaming sessions, while the heavier weight of the Silent Yellow may appeal to those seeking a more substantial push feel. Ultimately, the choice between the two switches will depend on personal preferences for typing experience and force requirements.

Travel distance

The Outemu Silent Yellow linear switch and the SP-Star RedBlue linear switch both have a travel distance of 4mm, making them equal in this aspect. When it comes to the distance the switch travels from the top to the bottom, users can expect similar results in terms of tactile feedback and keypress experience. This means that whether you opt for the Outemu Silent Yellow or the SP-Star RedBlue, you'll get a consistent travel distance and feel when pressing down on a key. Overall, both switches offer a smooth and efficient typing experience with a travel distance that provides a satisfying click.

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 Outemu Silent Yellow comes in at $3.10 per 10 switches.

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 Outemu Silent Yellow and SP-Star RedBlue switches offer different experiences. The Silent Yellow switch is known for its silent operation, making it a great choice for those who prefer a quiet typing environment. On the other hand, the RedBlue switch has a low-pitched sound profile that produces a more bass-heavy and mellow tone. This makes the RedBlue switch a good option for those who enjoy a deeper and more satisfying typing sound. Ultimately, the choice between the two switches will depend on personal preference, with the Silent Yellow offering a noiseless typing experience and the RedBlue providing a more thocky and rich sound.

In terms of feel, the Outemu Silent Yellow switch and SP-Star RedBlue switch also offer varying qualities. The Silent Yellow switch's tactile feel is unknown, but it is likely to provide a smooth and consistent typing experience given its silent nature. On the other hand, the RedBlue switch offers a mild typing experience that is gentle on the fingers, making it suitable for extended typing sessions. Additionally, the RedBlue switch is described as polished, providing a refined and smooth key travel experience that reduces friction. Both switches offer comfortable typing experiences, but the RedBlue switch may appeal more to those looking for a sleek and polished feel.

In conclusion, the Outemu Silent Yellow and SP-Star RedBlue switches have their own unique qualities when it comes to sound and feel. The Silent Yellow switch is best suited for those who prioritize a quiet typing experience, while the RedBlue switch offers a deeper and more satisfying sound profile. In terms of feel, the Silent Yellow switch likely provides a smooth and consistent typing experience, while the RedBlue switch offers a gentle and polished feel with reduced friction. Ultimately, the choice between the two switches will depend on individual preferences for sound and feel, but both options are sure to provide a satisfactory typing experience.

Conclusion

In closing, when choosing between the Outemu Silent Yellow and SP-Star RedBlue linear switches, consider the factors of bottom out force, sound profile, and typing feel. If you prefer a heavier switch with a silent operation, the Silent Yellow may be the better option for you. On the other hand, if you prefer a medium-light switch with a unique sound profile and a polished typing experience, the RedBlue switches could be more suitable. Ultimately, the decision should be based on your personal preferences and typing style.

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