SP-Star Duck vs. Gazzew U4
An in-depth look at the SP-Star Duck and the Gazzew U4 switches—which one is the best fit for you?
Overview
If you're in search of a mechanical keyboard switch that provides a subtle tactile typing experience, the SP-Star Duck and the Gazzew U4 are both excellent options to consider. The Duck switches offer a gentle tactility when typing, resulting in a clean and crispy sound profile. They are categorized as 'Neutral', 'Mild', 'Buttery', and 'Polished'. On the other hand, the Gazzew U4 switches deliver a sharp and exhilarating tactile bump, accompanied by an unexpectedly plush, felt-like bottom-out sensation. These switches have a whisper quiet sound profile and are classified as 'Muted', 'Low-pitched', and 'Sharp'. However, let's dive in a bit deeper beyond these generalities so you can make an informed decision on the best switch for your specific needs and preferences.
By the numbers
Technical specifications
Actuation force
N/A
Actuation force
45g
Bottom-out force
58g
Bottom-out force
62g
Pre-travel
2.00 mm
Pre-travel
N/A
Total travel
4.00 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Proprietary Gazzew blend
Bottom housing material
Polycarbonate
Bottom housing material
Proprietary Gazzew blend
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold plated
Spring
Stainless steel 14mm Korean spring
Housing materials
The housing materials of the SP-Star Duck and the Gazzew U4 differ in their composition. The Duck's top and bottom housings are both made of polycarbonate, which creates a sharper, higher-pitched, and crisper sound profile. Due to its translucency, polycarbonate is also ideal for switches with RGB lighting. On the other hand, the U4 features a proprietary Gazzew blend for its top and bottom housings, sometimes referred to as "boba plastic." This unique plastic blend delivers a rich and deep sound profile due to its softness.
While the Duck and the U4 have different housing materials, their qualities contribute differently to the overall sound and feel of the switch. The polycarbonate bottom housing of the Duck plays a significant role in the bottom-out sound and feel. Its relatively stiffer plastic generates a clear and resonant sound, giving each keystroke a distinct satisfaction. In contrast, the Gazzew blend bottom housing of the U4, with its softness, provides a more cushioned impact and a deeper sound when bottoming out the keys.
When it comes to the top housing, both the polycarbonate top housing of the Duck and the Gazzew blend top housing of the U4 influence the sound when you let go of a key. The polycarbonate top housing in the Duck amplifies the sharpness and clarity of the sound upon key release. The Gazzew blend top housing in the U4, with its rich and deep sound profile, adds a touch of warmth and resonance to the sound when releasing a pressed key. Despite their housing material differences, both switches offer unique qualities that enhance the overall typing experience.
Weight
When comparing the actuation force and bottom out force of the SP-Star Duck tactile switch and the Gazzew U4 tactile switch, there are a few notable differences. The actuation force of the Duck switch is unspecified, while the U4 switch requires a force of 43 grams to trigger a keystroke. This means that the U4 switch has a lighter actuation force compared to the Duck. However, in terms of bottom out force, the Duck requires 58 grams while the U4 requires 62 grams, making the Duck the lighter option for a more prolonged typing experience.
Considering weight is essential for different preferences. Those who prefer a lighter touch may opt for the U4 switch, allowing them to type for longer periods without much strain. This lighter actuation force is ideal for individuals using the keyboard for work or for extended gaming sessions. On the other hand, the Duck switch provides a more substantial typing experience with its heavier bottom out force. This stronger push feel might be preferred by those who enjoy a more tactile and impactful typing sensation.
Ultimately, while the actuation force of the Duck switch remains unknown, it can be inferred that it will likely provide a slightly heavier touch compared to the U4 switch due to its heavier bottom out force. Thus, those seeking similar results to the Duck's heavier bottom out force can achieve a comparable experience by selecting the U4 switch with its lighter actuation force and medium bottom out force.
Travel distance
When comparing the travel distance of the SP-Star Duck tactile switch and the Gazzew U4 tactile switch, it is clear that the Duck has a longer travel distance of 4.0 mm, while the U4 has a slightly shorter travel distance of 3.6 mm. The Duck's 4.0 mm travel distance falls into the more traditional range, providing a satisfying amount of depth when pressing down on a key. On the other hand, the U4's 3.6 mm travel distance is shallower, catering to those who prefer quicker response times, such as gamers. While both switches offer tactile feedback, the shorter travel distance of the U4 may be preferred by individuals seeking a more responsive typing experience. However, for those who prefer a more substantial and profound keystroke, the Duck's longer travel distance would be the better option. Overall, the choice between the two switches depends on personal preference and the desired level of travel distance.
Price comparison
Which switch is more bang for your buck?
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.
The Gazzew U4 comes in at $6.50 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 SP-Star Duck tactile switch offers a clean and crispy profile. Described as neutral, these switches have a moderate sound, making them suitable for both beginners and advanced users in various settings. On the other hand, the Gazzew U4 tactile switch is known for its muted sound. With a low-pitched and whisper-quiet profile, these switches minimize the typical noise associated with mechanical keyboards. Keep in mind that the sound produced by a switch can also be influenced by factors such as the keyboard board and keycaps chosen. However, if you're aiming for a more subtle and quiet typing experience, both the Duck and U4 switches can provide similar results.
In terms of feel, the SP-Star Duck tactile switch offers a mild and buttery typing experience. The keys have a gentle tactility, providing a safe and approachable sensation. The switches are also described as polished, meaning they have a smooth and refined finish, resulting in sleek and effortless key travel. On the other hand, the Gazzew U4 tactile switch stands out with its sharp tactile bump. The feedback intensity of these switches is high, providing a distinct and crisp bump with each keypress.
Considering all the available information, the SP-Star Duck tactile switch is best suited for those seeking a more subtle and gentle tactile typing experience. With its clean and crispy sound profile, along with its mild and buttery feel, it offers a well-rounded option for both beginners and advanced typists. On the other hand, the Gazzew U4 tactile switch provides a sharp and exhilarating tactile bump, with an unexpectedly plush, felt-like bottom-out sensation. The U4 switches also have a sound profile that is whisper quiet, making them an excellent choice for those who prioritize a quiet typing experience. Ultimately, whichever switch you choose, whether it be the Duck or the U4, you'll achieve satisfying results in terms of sound and feel.
Conclusion
To sum up, if you're looking for a more subtle and gentle tactile typing experience, the SP-Star Duck tactile switch would be a great choice for you. These switches offer a clean and crispy sound profile, making them suitable for both beginners and advanced users. In terms of sound, the Duck switches have a neutral profile, which means they have a moderate sound level that works well in various environments. Additionally, the Duck switches provide a mild and buttery feel, offering a smooth and refined typing experience.
On the other hand, if you prefer a more exhilarating and sharp tactile bump, the Gazzew U4 tactile switch would be the better option. These switches offer a plush and felt-like bottom-out sensation, adding to the overall typing experience. The U4 switches also have a whisper-quiet sound profile, thanks to their muted and low-pitched characteristics.
Ultimately, the decision between the SP-Star Duck and Gazzew U4 switches boils down to personal preference. If you prefer a more subtle and gentle typing experience with a clean sound profile, go for the Duck switches. However, if you crave a more exhilarating and sharp tactile bump with a quiet sound profile, the U4 switches are the way to go. Consider your typing preferences and choose the switch that aligns best with your needs.
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