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Gateron Smoothie Silver vs. SP-Star Duck

An in-depth look at the Gateron Smoothie Silver and the SP-Star Duck switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the Gateron Smoothie Silver and the SP-Star Duck offer unique typing experiences. The Smoothie Silver is a linear switch known for its lightning-fast actuation and smooth feel, with a signature thocky sound and feather-light touch. On the other hand, the SP-Star Duck is a tactile switch that provides a more subtle typing experience, featuring a gentle tactility and clean sound profile. While the Smoothie Silver is perfect for those who prefer a fast and smooth typing experience, the Duck switches cater to those looking for a softer, more tactile feel. 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

N/A

Bottom-out force

58g

Pre-travel

1.20 mm

Pre-travel

2.00 mm

Total travel

3.40 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

POM

Top housing material

Polycarbonate

Bottom housing material

POM

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm extended double-stage spring

Spring

Gold plated

Housing materials

In comparing the housing materials of the Gateron Smoothie Silver and the SP-Star Duck, it is clear that both switches utilize different materials for their top and bottom housings. The Smoothie Silver utilizes POM for both its top and bottom housings, resulting in a deeper and more muted sound profile. On the other hand, the Duck features a polycarbonate top housing for a sharper, higher-pitched, and crisper sound profile. This contrast in sound characteristics is attributed to the stiffness of polycarbonate, which leads to a more resonant sound compared to POM.

While both switches have different housing materials for the top and bottom, they share similar characteristics when it comes to their overall sound profiles. The use of POM in the Smoothie Silver results in a pleasing and unique sound that leans towards the deeper side. Similarly, the Duck's polycarbonate housing creates a sharper and more resonant sound, especially with the clear housing allowing for RGB lighting effects. Both materials have their strengths, with POM providing a more muted sound while polycarbonate offers a crisper and more vibrant sound profile.

In terms of functionality, the choice of housing material for the top and bottom of a switch can impact the overall typing experience. The bottom housing plays a significant role in the bottom-out sound and feel when pressing down a key, while the top housing influences the sound when releasing a key. With POM being softer and more flexible compared to polycarbonate, the Smoothie Silver offers a more cushioned feel upon bottoming out. In contrast, the Duck's polycarbonate bottom housing provides a more defined and responsive feedback when typing. Ultimately, the choice between POM and polycarbonate housings comes down to personal preference in sound and feeling while typing.

Weight

When comparing the Gateron Smoothie Silver linear switch and the SP-Star Duck tactile switch, it is clear that the Smoothie Silver is the lighter of the two with an actuation force of 45 grams, while the Duck is the heavier option with a bottom out force of 58 grams. The Smoothie Silver has no bottom out force listed, while the Duck's bottom out force is considered medium. Those looking for a lighter typing experience may prefer the Smoothie Silver for longer periods of typing or gaming sessions, while those who prefer a stronger push feel may opt for the Duck for a more substantial typing experience. In terms of actuation force, the results will be similar as both switches have an unknown actuation force. Ultimately, the decision between the two switches will depend on personal preference and typing style.

Travel distance

In comparing the travel distance of the Gateron Smoothie Silver linear switch and the SP-Star Duck tactile switch, it is evident that the Smoothie Silver has a shorter travel distance of 3.4 mm, while the Duck has a longer travel distance of 4 mm. The difference of 0.6 mm may not seem significant, but it can impact the overall feel and usability of the switch. The shorter travel distance of the Smoothie Silver may be preferred by gamers looking for faster response times, while the longer travel distance of the Duck may appeal to those who prefer a more substantial keypress. 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 Smoothie Silver has an MSRP of $3.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Smoothie Silver for $2.60.

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

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 Gateron Smoothie Silver linear switch is known for its thocky sound, unparalleled smoothness, and feather-light touch, making it a popular choice for those who prefer a fast and responsive typing experience. On the other hand, the SP-Star Duck tactile switch offers a clean and crispy sound profile with a gentle tactility, providing a more subtle typing experience. While the Smoothie Silver is best suited for users looking for a lightning-fast actuation and a distinctive sound, the Duck switch is ideal for those who prefer a more gentle and approachable typing feel with a neutral sound profile.

When it comes to sound, the Smoothie Silver is known for its unique thocky sound, while the Duck switch offers a neutral sound profile that is suitable for a wide range of users, whether beginners or advanced, at home or at work. Both switches provide a satisfying auditory experience, but the Smoothie Silver may appeal more to users seeking a louder and more distinct typing sound.

In terms of feel, the Smoothie Silver's tactile feedback and light touch provide a smooth and effortless typing experience. On the other hand, the Duck switch offers a mild and buttery feel with a polished finish, resulting in a more refined and uniform typing sensation. Both switches provide a comfortable typing experience, but the Duck switch may be more appealing to users looking for a gentler and more refined typing feel.

Overall, while the Gateron Smoothie Silver and SP-Star Duck switches offer different sound and feel qualities, both provide a high-quality typing experience. Whether you prefer a fast and snappy typing experience with a distinctive sound (Smoothie Silver) or a gentle and refined typing feel with a neutral sound profile (Duck switch), choosing between these switches ultimately comes down to personal preference and typing style. Ultimately, users can expect a satisfying typing experience with either switch option.

Conclusion

In closing, when deciding between the Gateron Smoothie Silver linear switch and the SP-Star Duck tactile switch, it really comes down to personal preference and typing style. If you prefer a fast, smooth actuation with a feather-light touch and thocky sound, then the Smoothie Silver may be the perfect choice for you. On the other hand, if you are looking for a gentle tactile typing experience with a clean and crispy sound profile, the Duck switches would be a great option. Ultimately, consider your typing preferences, whether you prioritize speed and smoothness or a subtle tactile feel, when choosing between these two switches.

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