Outemu Crystal vs. Durock Mamba
An in-depth look at the Outemu Crystal and the Durock Mamba 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 Crystal and the Durock Mamba, both of which are linear switches. The Crystal switches are best known for their unique typing experience, providing a fairly elastic feel and medium-light weight. This combination creates a one-of-a-kind linear typing sensation. Additionally, these switches offer a neutral sound profile, ensuring a pleasant auditory experience while typing. On the other hand, the Mamba switches pay tribute to Kobe Bryant and are also excellent linear switches for typing. Users have described a gliding typing sensation while using them, along with a rich and creamy sound profile. These switches are categorized as having a more neutral and mild sound profile compared to the Crystal switches, with a distinct thocky sound. Overall, both switches have their own distinct advantages, providing an enjoyable typing experience. 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
55g
Bottom-out force
60g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
3.50 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Standard
Stem material
POM
Stem material
Ly
Top housing material
Polycarbonate
Top housing material
Polymer nylon and UHMWPE blend
Bottom housing material
Polycarbonate
Bottom housing material
POM
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Extended long spring
Housing materials
The housing materials of the Outemu Crystal and the Durock Mamba differ in terms of their composition and resulting sound profiles. The Crystal utilizes polycarbonate for both its top and bottom housings, which creates a sharper, higher-pitched, and crisper sound. This is due to polycarbonate's stiff nature, which leads to a clear and resonant sound profile. Additionally, the transparent quality of polycarbonate is especially beneficial for switches intended to incorporate RGB lighting. On the other hand, the Mamba features a blend of polymer nylon and UHMWPE for its top housing, resulting in a pleasant sound that is brighter, but not overly sharp.
In terms of their bottom housings, the Crystal and the Mamba continue to diverge in sound profiles and characteristics. The polycarbonate bottom housing of the Crystal, similar to its top housing, contributes to a sharper, higher-pitched, and crisper sound. This creates a consistent sound experience throughout the keystroke. Conversely, the Mamba utilizes POM (Polyoxymethylene) for its bottom housing, resulting in a deeper and relatively more muted sound. This provides a contrasting and unique sound experience, which may be preferred by some users over the sharper profile of polycarbonate.
It is important to note that the differences in housing materials between the Crystal and the Mamba impact the overall sound profile of the switches. The qualities brought by each material are split between the top and bottom of the switch, meaning the bottom housing affects the bottom-out sound, while the top housing influences the sound upon key release. While the Crystal's polycarbonate housings provide a consistent, clear, and resonant sound, the Mamba's blend of polymer nylon and UHMWPE for the top housing gives a brighter and more pleasant sound. Ultimately, the choice between the two will depend on individual preferences for sound characteristics during key press and release.
Weight
When comparing the actuation force and bottom out force of the Outemu Crystal linear switch and the Durock Mamba linear switch, there are notable similarities and differences to consider. Starting with the actuation force, the Crystal requires 45 grams of force, while the specific force required for the Mamba is not mentioned. However, both can be categorized as having a medium-light actuation force.
Moving on to the bottom out force, the Crystal switch requires 55 grams of force, while the Mamba switch has a slightly higher bottom out force of 60 grams. This makes the Crystal switch lighter in terms of bottom out force compared to the Mamba switch.
Considering the weight of the switches, some individuals prefer a lighter switch for prolonged typing sessions or extended gaming sessions. The lighter actuation and bottom out force of the Crystal switch may be more suitable for these users who prioritize endurance and comfort. On the other hand, those who value a stronger and more substantial typing experience may prefer the heavier bottom out force of the Mamba switch.
Overall, while the actuation force of both switches is in the same category, the Crystal switch is lighter in terms of bottom out force compared to the Mamba switch. This difference in bottom out force may result in a slightly different typing experience for users.
Travel distance
The Outemu Crystal linear switch and the Durock Mamba linear switch have different travel distances. The Crystal has a travel distance of 4 mm, which is considered to be the most traditional and standard distance. On the other hand, the Mamba has a shorter travel distance of 3.5 mm. This means that if you prefer a shorter travel distance for faster response times, the Mamba switch would be the better option. Gamers, in particular, often prefer shorter travel distances to maximize their reaction speed. However, if you prefer a more substantial feel and enjoy a deeper press, then the Crystal switch with its longer travel distance might be more suitable for you. It's worth noting that both switches offer varying levels of responsiveness, so you can expect similar results in terms of key press feel, albeit with slightly different depths. Ultimately, the choice between the two switches depends on your personal preferences and the typing or gaming experience you desire.
Price comparison
Which switch is more bang for your buck?
The Durock Mamba has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Mamba for $5.17.
The Outemu Crystal comes in at $3.40 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 Crystal linear switch has a unique quality with a chirpy sound. This means that when pressed, there is a slight squeak that sets these switches apart from others. Additionally, the Crystal switch has a high-pitched sound profile, producing a sharp and crisp sound. On the other hand, the Durock Mamba linear switch offers a neutral sound profile, which means it has a moderate sound that is suitable for most purposes. It also has a thocky characteristic, producing a deep and satisfying sound similar to a soft "knock" when the key is pressed and released. However, it's important to note that the sound of these switches can also be influenced by factors like the keyboard board and keycaps chosen.
In terms of feel, the Outemu Crystal switch provides a polished experience. This means that it has a smooth and refined finish, resulting in a sleek typing feel. With reduced friction and smooth key travel, typing with these switches will be a pleasant experience. On the other hand, the Durock Mamba switch offers a mild feel. This means that it provides a more gentle typing experience compared to switches with more pronounced characteristics. The Mamba switch also has a polished finish, resulting in a smooth and refined typing feel similar to that of the Crystal switch. Both switches offer a comfortable typing experience, with the Crystal switch leaning towards a more refined and smooth feel, while the Mamba switch provides a safe middle-ground experience.
In conclusion, the Outemu Crystal and Durock Mamba switches have distinct qualities in terms of sound and feel. The Crystal switch has a chirpy sound that sets it apart, combined with a high-pitched profile for a sharp and crisp typing experience. It also offers a polished feel, providing reduced friction and smooth key travel. On the other hand, the Mamba switch provides a neutral sound profile suitable for most purposes, with a thocky characteristic for a deep and satisfying sound. Its mild feel ensures a gentle typing experience, and it also offers a polished finish for smooth and refined key travel. Depending on personal preferences, both switches can deliver a unique and enjoyable typing experience.
Conclusion
To sum up, if you are looking for a unique, linear typing experience with a medium-light weight and a neutral sound profile, the Outemu Crystal linear switch is a great choice for you. These switches have a bottom out force of 55 grams, providing a fairly elastic feel. Additionally, the Crystal switches are described as chirpy and high-pitched, offering a distinctive acoustic signature. Furthermore, they are polished, resulting in a sleek typing experience with reduced friction and smooth key travel.
On the other hand, if you prefer a gliding typing sensation and a rich and creamy auditory experience, the Durock Mamba linear switch would be a suitable option. With a bottom out force of 60 grams, these switches provide a medium typing experience. The Mamba switches are characterized as neutral and thocky, offering a moderate actuation force requirement and a deep, satisfying sound profile. They are also polished, ensuring a smooth and refined finish for a sleek typing experience.
Ultimately, the choice between the Outemu Crystal and the Durock Mamba linear switches depends on your preference for typing experience, sound profile, and feel. Consider whether you prefer a unique, medium-light typing experience with a chirpy, high-pitched sound profile and a polished feel, or a gliding sensation with a rich, creamy auditory experience and a neutral, thocky sound profile. By taking into account these factors, you can make an informed decision and choose the switch that best suits your needs and preferences.
Mentioned in this article
