Aflion Blush vs. Durock Lupine
An in-depth look at the Aflion Blush and the Durock Lupine switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, two options that stand out are the Aflion Blush and the Durock Lupine, both of which fall under the linear switch category. The Aflion Blush is renowned for its smoothness, thanks to its longer, two-stage spring that provides a satisfyingly snappy typing experience. Moreover, its long pole contributes to a distinct poppy sound. On the other hand, the Durock Lupine also features a two-stage long spring, resulting in a consistent weight distribution when pressing down and a powerful rebound. Its sound profile leans towards the classic clacky sound. While these general pointers give you an idea of what to expect from each switch, let's dive in a bit deeper beyond these generalities to help you make the best switch choice for your needs.
By the numbers
Technical specifications
Actuation force
N/A
Actuation force
N/A
Bottom-out force
58g
Bottom-out force
62g
Pre-travel
N/A
Pre-travel
2.00 mm
Total travel
3.30 mm
Total travel
3.70 mm
Factory lubed
No
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
Dual-stage stainless steel spring
Spring
Two-stage long spring
Housing materials
The Aflion Blush and the Durock Lupine both utilize polycarbonate as their top housing material. This choice of material results in a similar sound profile for both switches, characterized by a sharper, higher-pitched, and crisper sound. The stiffness of polycarbonate contributes to a clear and resonant sound profile, making it an ideal option for those looking for a more defined auditory experience. Additionally, the translucent nature of polycarbonate allows for vibrant RGB lighting, adding to the aesthetic appeal of these switches.
Moving on to the bottom housing, both the Blush and the Lupine employ nylon as their material of choice. Nylon is a classic switch housing material known for its ability to elicit a deeper and fuller sound profile. Due to its relatively softer nature, nylon absorbs more sound compared to harder plastics, resulting in a duller and rounder sound. This characteristic makes nylon a popular option for those seeking a more mellow typing experience. With the bottom housing playing a significant role in determining the bottom-out sound and feel of the switch, both the Blush and the Lupine benefit from the qualities provided by nylon.
While both switches share polycarbonate as their top housing material and nylon as their bottom housing material, it is important to note that the impact of each housing material differs. When pressing down on the switch, the properties of the bottom housing become more apparent, influencing the bottom-out sound and feel. On the other hand, the top housing has a greater impact on the sound produced when releasing a key. This distinction allows users to fine-tune their typing experience by choosing switches that best suit their preferences in terms of keypress sound and aftertouch sound.
Weight
When comparing the actuation force and bottom out force of the Aflion Blush linear switch and the Durock Lupine linear switch, there are some similarities and differences to consider. Unfortunately, the specific actuation forces for both switches are not available. However, it is known that the bottom out force for the Blush switch is 58 grams, while the Lupine switch has a bottom out force of 62 grams. Both switches fall into the medium force category.
Considering weight, some individuals prefer a lighter actuation force in order to type for longer periods without fatigue. This would make the Blush switch a potentially suitable choice, although we cannot directly compare its actuation force to that of the Lupine switch. On the other hand, there are those who seek a stronger push feel for a more substantial typing experience. In this case, the Lupine switch with its slightly higher bottom out force may appeal to them.
While the actuation forces remain unknown, we can still conclude that the performance of the Aflion Blush and Durock Lupine linear switches will likely yield similar results due to their similar classification as medium force switches. However, those who have specific actuation force preferences may lean towards the Blush switch if they prefer a lighter and potentially more comfortable typing experience, or towards the Lupine switch if they desire a slightly heavier and more robust feel. Ultimately, individual preference and typing style will play a significant role in choosing between these two switches.
Travel distance
The Aflion Blush linear switch has a travel distance of 3.3 mm, while the Durock Lupine linear switch has a travel distance of 3.7 mm. Both switches have shorter travel distances compared to the traditional 4.0 mm, making them suitable for those who prefer faster response times. Gamers, in particular, might lean towards the shorter travel distance of the Blush switch to enhance their gaming performance. However, individuals who appreciate a more substantial keypress experience may find the longer travel distance of the Lupine switch more satisfying. In summary, the Blush switch offers a slightly shorter travel distance, perfect for those seeking quick and responsive keystrokes, while the Lupine switch provides a touch more depth for a more substantial feel.
Price comparison
Which switch is more bang for your buck?
The Aflion Blush has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blush for $4.07.
The Durock Lupine has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lupine for $4.25.
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 Aflion Blush linear switch is best known for its smooth, full, and snappy typing feel. This is thanks to its longer and two-stage spring which provides a satisfying rebound. Additionally, the Blush switch has a long pole that contributes to a poppy sound signature. On the other hand, the Durock Lupine linear switch also features a two-stage long spring, allowing for consistent weight distribution when pressing down and a powerful upward movement on the rebound. In terms of sound, the Blush switch has a low-pitched profile, offering a bass-heavy and mellow tone. In contrast, the Lupine switch is described as having a neutral sound with a moderate profile, suitable for various applications. However, the Lupine switch also has the option for a higher-pitched sound for those who prefer a sharper and crisper tone.
Both switches provide a smooth typing experience, but with slightly different descriptors. The Blush switch is described as creamy, silky, and buttery, offering a seamless and effortless typing sensation. This is likely due to lubricant applied at the factory and specific materials used. On the other hand, the Lupine switch is described as mild and polished. While it offers a gentle typing experience and smooth key travel, the Lupine switch may not be as exceptionally smooth as the Blush switch.
Overall, the Aflion Blush linear switch and the Durock Lupine linear switch have their own unique qualities in terms of sound and feel. The Blush switch provides a low-pitched sound with a smooth and buttery typing experience. On the other hand, the Lupine switch offers a neutral sound profile with a mild and polished feel. Depending on individual preferences, both switches can offer a satisfying typing experience. However, keep in mind that the sound of a switch can also be influenced by other factors such as the keyboard board and keycaps used.
Conclusion
In closing, when deciding between the Aflion Blush linear switch and the Durock Lupine linear switch, it ultimately comes down to personal preference and the specific typing experience you are looking for. The Blush switch stands out for its smooth, full, and snappy typing feel, thanks to the longer, two-stage spring and long pole design. It offers a poppy sound signature that adds a unique touch to your typing experience. On the other hand, the Lupine switch also features a two-stage long spring, providing a consistent weight distribution while typing and a powerful upward movement on the rebound. It offers a classic clacky sound profile.
If you prefer a low-pitched sound, the Blush switch would be the better choice, as it offers a more bass-heavy and mellow tone. However, if you prefer a neutral sound profile with a moderate actuation force requirement, the Lupine switch would be a suitable option. Additionally, if you appreciate a smooth and buttery typing experience, the Blush switch's creamy, silky, and buttery descriptors make it a great choice. On the other hand, if you prefer a mild typing experience that falls within a safe, middle-ground zone or a polished finish that results in reduced friction and smooth key travel, the Lupine switch would meet your preferences.
In the end, it is important to consider your personal preferences for sound and feel when choosing between the Aflion Blush and Durock Lupine switches. Both switches offer their own unique qualities and can enhance your typing experience. Whether you prioritize a snappy feel with a poppy sound or a consistent weight distribution with a classic clacky sound, carefully considering these factors will help you make an informed decision. Ultimately, the choice is yours and either switch would be a great addition to your mechanical keyboard.
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