Durock Lupine vs. SP-Star RedBlue
An in-depth look at the Durock Lupine and the SP-Star RedBlue switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, two options that stand out are the Durock Lupine and the SP-Star RedBlue, both of which are linear switches. The Lupine is known for its unique two-stage long springs, providing a pleasant typing experience. The weight distribution is consistent when pressing down, and on the rebound, users can feel a more powerful upward movement. Additionally, the Lupine produces a classic clacky sound profile, adding to the overall satisfaction. On the other hand, the RedBlue linear switches offer a medium-light typing experience that is well-suited for those who prefer a lighter touch. The sound profile is relatively higher-pitched, and the switch is categorized as having a low-pitched, neutral, and mild feel, with a thocky and polished sound. These general pointers can give users an initial idea of what to expect from each switch. However, let's dive deeper beyond these generalities so that you can make an informed decision about the best switch for your specific needs.
By the numbers
Technical specifications
Actuation force
N/A
Actuation force
N/A
Bottom-out force
62g
Bottom-out force
57g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.70 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
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Two-stage long spring
Spring
Gold plated
Housing materials
The Durock Lupine and the SP-Star RedBlue have similar housing materials in terms of their polycarbonate top housing. Both switches utilize polycarbonate in the top housing, which creates a sharper, higher-pitched, and crisper sound profile. Additionally, polycarbonate's stiffness contributes to a more clear and resonant sound. Aesthetically, both switches benefit from the translucency of polycarbonate, particularly if RGB lighting is used. Therefore, users can expect similar results in terms of sound and appearance when using either the Lupine or the RedBlue switches.
However, when it comes to the bottom housing material, the Lupine differs from the RedBlue. The Lupine employs a nylon bottom housing, which provides a deeper and fuller sound profile compared to the polycarbonate used in the RedBlue's bottom housing. Nylon is known for being a softer plastic that absorbs more sound, resulting in a duller and rounder sound. Therefore, the Lupine switch offers a different typing experience due to its nylon bottom housing, producing a distinct sound and feel when compared to the RedBlue.
It's worth noting that the top and bottom housings play different roles in the overall sound and feel of a switch. While the bottom housing has a more significant impact on the bottom-out sound and feel when pressing down on a key, the top housing influences the sound when releasing a key. This means that the difference in bottom housing material between the Lupine and the RedBlue will affect the typing sensation during key presses, while the polycarbonate top housing characteristics remain similar between the two switches.
Weight
When comparing the actuation force and bottom out force of the Durock Lupine linear switch and the SP-Star RedBlue linear switch, it is important to note that the specific values for the actuation force are unavailable for both switches. However, the Lupine has a bottom out force of 62 grams, which can be considered medium, while the RedBlue has a slightly lighter bottom out force of 57 grams, which is classified as medium-light.
Considering weight as a factor, a lighter switch like the RedBlue can be advantageous for individuals who prefer extended typing sessions or engage in lengthy gaming sessions. The lighter actuation force allows for a smooth and effortless keystroke, reducing fatigue over time. On the other hand, some users may prefer a more substantial typing experience, and for them, a stronger push feel provided by a switch with a heavier force might be preferred.
Although the exact actuation forces of both switches are unknown, based on the available information, it can be inferred that the Lupine might require a slightly stronger force to trigger a keystroke compared to the RedBlue. However, both switches fall within the medium to medium-light range for their respective bottom out forces. Therefore, users can expect similar results in terms of actuation and bottoming out experience, with the Lupine offering a slightly heavier feel compared to the RedBlue. Ultimately, the choice between the two switches depends on individual preferences and typing style.
Travel distance
When comparing the travel distance of the Durock Lupine linear switch and the SP-Star RedBlue linear switch, it is evident that the Lupine has a shorter travel distance of 3.7 mm, while the RedBlue has a slightly longer travel distance of 4 mm. The Lupine falls into the category of shorter travel distances, which is preferred by gamers seeking faster response times. On the other hand, the RedBlue offers a bit more depth with its longer travel distance. This can be favorable for those who prefer a more hearty and substantial feel when typing. However, both options provide satisfactory travel distances that cater to different preferences.
Price comparison
Which switch is more bang for your buck?
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.
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.
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 Durock Lupine and SP-Star RedBlue switches offer different profiles. The Lupine switches produce a classic clacky sound, giving users a satisfying auditory feedback. On the other hand, the RedBlue switches offer a relatively higher-pitched sound profile. This higher-pitch creates a sharper and crisper sound when typing. If you prefer a more neutral sound, the Lupine switches would be a great choice. However, if you enjoy a higher-pitched sound, the RedBlue switches would be more suitable.
In terms of feel, both the Lupine and RedBlue switches provide a mild typing experience. This means that the typing experience is more gentle compared to switches with more pronounced characteristics. The qualities of these switches fall within a safe middle-ground zone, making them approachable to most users. Additionally, both switches are described as polished, which means they have a smooth and refined finish. This results in a sleek typing experience with reduced friction and smooth key travel. The combination of a mild feel and polished finish ensures a comfortable and enjoyable typing experience with either switch.
Taking into consideration all the available information, the Durock Lupine linear switch and the SP-Star RedBlue linear switch offer distinct qualities in sound and feel. The Lupine switches provide a classic clacky sound profile and a consistent weight distribution while typing. In contrast, the RedBlue switches produce a higher-pitched sound and are best suited for those who prefer a medium-light typing experience. Both switches offer a mild feel and polished finish, ensuring a smooth and refined typing experience. Ultimately, the choice between these switches will depend on personal preferences regarding sound and typing experience. However, it is important to note that factors such as the choice of board and keycaps will also impact the sound and feel of the switches.
Conclusion
In conclusion, if you are looking for a linear switch with a medium bottom out force, the Durock Lupine would be a great choice. These switches are known for their two-stage long springs, which provide a consistent weight distribution when pressing down and a powerful upward movement on the rebound. The sound profile of the Lupine is classic and clacky, creating a satisfying typing experience.
On the other hand, if you prefer a medium-light typing experience, the SP-Star RedBlue linear switch would be a better fit. These switches offer a relatively higher-pitched sound profile, which can be preferred by those who don't enjoy the richer and bassy sounds of other switches. The RedBlue switches also have a moderate actuation force requirement, making them suitable for both beginners and advanced users.
Both switches have a mild feel, providing a gentle typing experience that most people will find approachable. Additionally, they both have a polished finish, ensuring smooth key travel and reduced friction.
Ultimately, the decision between the Durock Lupine and the SP-Star RedBlue linear switches comes down to personal preference in terms of bottom out force, sound profile, and typing experience. Consider your own preferences and needs when choosing between these two switches.
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