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Outemu Lime vs. Durock Mamba

An in-depth look at the Outemu Lime and the Durock Mamba switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, choosing the right one can greatly impact your typing experience. Two popular options that stand out are the Outemu Lime, a tactile switch, and the Durock Mamba, a linear switch. The Lime switches are known for being incredibly unique, as they are lightweight, offer a touch of tactility, and are silenced. This makes them ideal for tactile enthusiasts who crave a feathery light typing experience. On the other hand, the Mamba switches pay tribute to the legendary Kobe Bryant and provide a gliding typing sensation with a rich and creamy auditory experience. These linear switches are perfect for those who prefer a seamless and smooth keystroke. However, let's dive deeper beyond these generalities so you can make the best decision based on your preferences and typing style.

By the numbers

Technical specifications

Actuation force

35g

Actuation force

N/A

Bottom-out force

45g

Bottom-out force

60g

Pre-travel

1.80 mm

Pre-travel

2.00 mm

Total travel

3.30 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

Nylon

Top housing material

Polymer nylon and UHMWPE blend

Bottom housing material

Nylon

Bottom housing material

POM

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

Extended long spring

Housing materials

The housing materials of the Outemu Lime and the Durock Mamba differ both in their composition and resulting sound profiles. The Lime's nylon top housing is known for creating a deeper and fuller sound due to its softer plastic composition, which absorbs more sound and creates a rounder sound profile. On the other hand, the Mamba's Polymer nylon and UHMWPE blend top housing offers a unique sound profile that is bright but not overly sharp. This blend provides a pleasant sound experience with a slightly brighter tone. While both top housings provide distinct sound profiles, they each offer a different type of auditory experience.

Similarly, the bottom housings of the Lime and the Mamba also differ in materials and resulting sound qualities. The Lime's nylon bottom housing, similar to its top housing, offers a deeper and fuller sound, thanks to the softer plastic that absorbs sound more effectively. This results in a duller and rounder sound when typing on Lime switches. On the other hand, the Mamba's POM bottom housing creates a pleasing and unique sound that leans towards the deeper side and is relatively muted. The POM material in the Mamba's bottom housing provides a different sound experience compared to the Lime's nylon housing.

While both switches have significant differences in housing materials, it is important to note that the effect of these materials is dependent on the part of the switch being utilized. When pressing down on either switch, the qualities of the bottom housing are felt, influencing the bottom-out sound and feel. In contrast, the top housing has a greater impact on the sound when releasing a key. Therefore, the choice of housing materials in the Lime and Mamba switches will result in different sound profiles, but similar results can be achieved by considering the specific qualities each housing material brings to the switch.

Weight

When comparing the actuation force and bottom out force of the Outemu Lime tactile switch and the Durock Mamba linear switch, it is clear that there are notable differences between the two. The Lime switch has a relatively light actuation force of 35 grams and a bottom out force of 45 grams. This lightweight nature of the Lime switch allows for effortless keystrokes, making it ideal for those who prefer a smooth and swift typing experience. On the other hand, the Mamba switch has an undisclosed actuation force, presenting an unknown factor when comparing it to the Lime switch. However, the Mamba switch does possess a noticeably heavier bottom out force of 60 grams, providing a more substantial feel to each keystroke. This increased resistance may be preferable for users who desire a more robust and tactile typing experience. Overall, the Lime switch is lighter in both actuation force and bottom out force compared to the Mamba switch, making it suitable for those seeking a lighter and smoother typing sensation. However, if a stronger push and a more substantial keystroke feel is desired, the Mamba switch's heavier bottom out force may be a better option.

Travel distance

The travel distance of a switch plays a crucial role in the typing experience, and it can significantly impact the responsiveness and feel of a keyboard. When comparing the Outemu Lime tactile switch and the Durock Mamba linear switch, we can observe some differences in their travel distances. The Lime has a travel distance of 3.3 mm, while the Mamba has a slightly longer travel distance of 3.5 mm.

In terms of travel distance, both switches are relatively close to the standard 4.0 mm mark. However, the Lime offers a slightly shallower feel with its 3.3 mm travel distance, making it a favorable choice for those seeking a more responsive typing experience. Gamers, in particular, often prefer shorter travel distances as they allow for faster response times during intense gameplay.

On the other hand, the Mamba's 3.5 mm travel distance provides a bit more depth, which may suit individuals who appreciate a more substantial tactile feedback when typing. While shorter travel distances are becoming increasingly popular, some users find them to be too abrupt or lacking in the satisfying bottom-out feeling that longer travel distances can offer.

Ultimately, the decision between the two switches depends on individual preference. If you prioritize a quick and responsive key press, the Lime's shorter travel distance would be a suitable choice. Conversely, if you prefer a switch that provides a deeper and more pronounced travel, the Mamba's slightly longer distance may be more appealing. Regardless, both switches offer distinct qualities, ensuring a satisfying typing experience.

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 Lime 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, both the Outemu Lime and Durock Mamba switches have a similar neutral profile, making them suitable for most typing purposes. However, the Lime switch also offers a muted sound experience, producing softer and quieter keystrokes compared to regular mechanical switches. On the other hand, the Mamba switch provides a thocky sound, giving a deep, rich, and satisfying auditory experience when pressed. It's important to note that the sound of these switches can vary depending on other factors such as the keyboard's construction and the choice of keycaps.

In terms of feel, both switches offer a mild typing experience, providing a gentle and approachable feel for most users. The Lime switch, however, distinguishes itself with its feathery lightness, requiring minimal finger exertion and reducing fatigue during extended typing sessions. Its subtle resistance ensures a light typing feel without being too feather-like, making it suitable for shared spaces. Additionally, the Lime switch is polished, offering a smooth and refined finish that enhances the overall typing experience with reduced friction and smooth key travel. Similarly, the Mamba switch also features a polished design, resulting in a sleek and comfortable typing feel.

Considering the available information, the Outemu Lime and Durock Mamba switches have their own unique qualities. The Lime switch stands out with its lightweight nature, approachable tactility, and silenced operation, providing tactile enthusiasts with a feathery light typing experience. On the other hand, the Mamba switch pays homage to Kobe Bryant and offers a gliding typing sensation, along with a rich and creamy auditory experience. Both switches have a neutral sound profile and offer a mild typing experience, making them suitable for most purposes. While the Lime excels in its muted sound and feathery feel, the Mamba switch distinguishes itself with a thocky sound and a polished finish. Ultimately, it comes down to personal preference and the specific typing experience one desires.

Conclusion

To sum up, if you are looking for a lightweight switch with a touch of tactility and a silent typing experience, the Outemu Lime tactile switch would be a great choice for you. These switches have a bottom out force of 45 grams, making them feathery light and comfortable for extended typing sessions. The Lime switches are also muted, producing a softer and quieter sound compared to regular switches, making them suitable for shared spaces. Additionally, these switches offer a gentle and polished typing experience with reduced friction and smooth key travel.

On the other hand, if you prefer linear switches and enjoy a gliding typing sensation with a rich auditory experience, the Durock Mamba linear switch would be ideal for you. With a bottom out force of 60 grams, these switches offer a medium actuation force and a neutral sound profile. The Mamba switches are described as mild, providing a gentle typing experience that would be approachable to most users. Additionally, they are also polished, resulting in a sleek and smooth typing experience.

Ultimately, the choice between the Outemu Lime tactile switch and the Durock Mamba linear switch depends on your personal preferences. If you prioritize lightness, silence, and tactility, the Lime switches would be a great fit. On the other hand, if you prefer linear switches with a gliding sensation and a rich sound, the Mamba switches would be the better option. Consider your typing style, preferred sound profile, and tactile preferences when making your decision.

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