Durock Dolphin vs. Kailh Plum
An in-depth look at the Durock Dolphin and the Kailh Plum switches—which one is the best fit for you?
Overview
When comparing the Durock Dolphin linear switch with the Kailh Plum tactile switch, it's clear that they offer unique characteristics that cater to different preferences. The dolphin's silent operation and medium-heavy actuation force of 62g make it an ideal choice for those working in office environments or anyone looking for a switch that balances precision and satisfaction. On the other hand, the Plum stands out for its hefty feel without a prominent tactile bump, offering a unique typing experience. While the Dolphin is categorized as polished, muted, low-pitched, the Plum falls under neutral, mild, stepped. Ultimately, choosing between these switches depends on individual preferences and typing style. 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
N/A
Actuation force
N/A
Bottom-out force
62g
Bottom-out force
70g
Pre-travel
2.00 mm
Pre-travel
1.70 mm
Total travel
3.80 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
No
Stem construction
Standard
Stem construction
Standard
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
Plate (3-pin)
Spring
Gold-plated spring
Spring
Stainless steel
Housing materials
Both the Durock Dolphin and the Kailh Plum feature polycarbonate top housings, which contribute to a sharper, higher-pitched, and crisper sound profile. The stiffness of polycarbonate plastic enhances the clarity and resonance of the sound, making it ideal for users looking for a more distinct typing experience. Additionally, the translucency of polycarbonate allows for a visually appealing switch, especially when paired with RGB lighting. The similarities in their polycarbonate top housings suggest that users can expect similar sound profiles from both switches.
In terms of the bottom housings, the Dolphin utilizes nylon, while the Plum also features a nylon bottom housing. Nylon is known for creating a deeper and fuller sound profile due to its softer nature, which absorbs more sound compared to harder plastics. This results in a more muffled and rounder sound when typing on switches with nylon bottom housings. The shared use of nylon in the bottom housings of both the Dolphin and Plum switches indicates that users can expect a similar typing experience in terms of sound and feel when using these switches.
When considering the overall typing experience, the combination of different housing materials in the Durock Dolphin and the Kailh Plum results in a split impact on sound and feel. The bottom housing, with its characteristics of absorbing sound and creating a fuller sound profile, influences the bottom-out sound and feel when pressing down on a key. Conversely, the top housing has more of an effect on the sound when releasing a key, giving users a more nuanced typing experience. Despite their differences in bottom housing material, both switches provide users with a unique and enjoyable typing experience.
Weight
The Durock Dolphin linear switch and Kailh Plum tactile switch have different actuation and bottom out forces. The Dolphin has a bottom out force of 62 grams, which is considered medium, while the Plum has a bottom out force of 70 grams, making it medium-heavy in comparison. Both switches have an actuation force of None grams, which means they require the same force to trigger a keystroke. Choosing between the two switches comes down to personal preference in terms of weight - some may prefer the lighter actuation force of the Dolphin for longer typing or gaming sessions, while others may opt for the heavier bottom out force of the Plum for a more substantial typing experience. Ultimately, the choice between the two switches will depend on the individual's typing style and preferences.
Travel distance
The Durock Dolphin linear switch has a travel distance of 3.8 mm, while the Kailh Plum tactile switch has a travel distance of 3.6 mm. Both switches have a shorter travel distance compared to the traditional 4.0 mm, making them ideal for those looking for a quicker response time. Gamers, in particular, may prefer the shorter travel distance for faster input recognition. However, for those who enjoy a more tactile typing experience with more depth, the switch with the longer travel distance may be more suitable. Overall, the difference in travel distance between the Dolphin and Plum switches is minimal, so users can expect similar results in terms of key press feel.
Price comparison
Which switch is more bang for your buck?
The Durock Dolphin has an MSRP of $6.87 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Dolphin for $5.41.
The Kailh Plum comes in at $6.25 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
In terms of sound, the Durock Dolphin linear switch is known for its muted and low-pitched qualities, providing a softer and quieter typing experience compared to other switches. This makes it an excellent choice for environments where noise levels need to be kept at a minimum, such as offices or shared workspaces. On the other hand, the Kailh Plum tactile switch offers a neutral sound profile that is neither too loud nor too quiet, making it a versatile option suitable for various use cases. Keep in mind that the overall sound of a switch can also be influenced by factors such as the keyboard layout and keycaps used.
When it comes to the feel of the switches, the Durock Dolphin is described as polished, offering a smooth and refined typing experience with reduced friction and smooth key travel. This polished feel enhances the overall typing sensation and contributes to a satisfying keystroke. In contrast, the Kailh Plum tactile switch provides a mild and stepped tactile experience, characterized by a gentle typing sensation with a noticeable but not overpowering tactile bump. This unique combination of weightiness and tactility sets the Plum apart from other tactile switches on the market.
Overall, the Durock Dolphin and Kailh Plum switches offer distinct qualities that cater to different preferences and needs. The Dolphin excels in providing a silent and substantial typing experience with a balanced actuation force, making it suitable for those who enjoy a bit more resistance in their keystrokes. On the other hand, the Plum stands out for its unique combination of weightiness and mild tactility, offering a versatile option with a neutral sound profile. Both switches provide enjoyable typing experiences, but the Dolphin is more focused on a polished and quiet feel, while the Plum offers a gentle yet distinct tactile sensation. If you prefer a quieter typing experience with more resistance, the Dolphin is the way to go, while those looking for a unique tactile feel may lean towards the Plum. Ultimately, the best switch for you will depend on your personal preferences and typing style.
Conclusion
In closing, when deciding between the Durock Dolphin linear switch and the Kailh Plum tactile switch, consider the environment in which you will be using the keyboard. If you work in a setting that requires minimal noise, such as an office, the Durock Dolphin's silent operation may be the better choice. The medium actuation force of 62g provides a balance of precision and resistance that many users appreciate. On the other hand, if you enjoy a unique, tactile experience with a medium-heavy bottom out force of 70g, the Kailh Plum switch may be more suited to your preferences. The Plum's neutral sound profile and mild feel make it versatile for various typing styles and environments. Ultimately, your decision should be based on personal preference and the specific requirements of your workspace.
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