Outemu Purple vs. Kailh Plum
An in-depth look at the Outemu Purple and the Kailh Plum switches—which one is the best fit for you?
Overview
When it comes to choosing between mechanical keyboard switches, the Outemu Purple and the Kailh Plum both offer unique qualities that cater to different preferences. The Outemu Purple switch is best known for its tactile feedback, providing a satisfying bump with each key press. On the other hand, the Kailh Plum switch stands out for its weightiness without a pronounced tactile bump, offering a unique typing experience. While the Purple switch offers a traditional tactile feel, the Plum switch deviates from the norm by providing a neutral and enjoyable sound profile. 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
50g
Actuation force
N/A
Bottom-out force
N/A
Bottom-out force
70g
Pre-travel
2.00 mm
Pre-travel
1.70 mm
Total travel
4.00 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
No
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
Nylon
Mount type
Plate (3-pin)
Mount type
Plate (3-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
When comparing the housing materials of the Outemu Purple and the Kailh Plum switches, both switches utilize polycarbonate for the top housing. This material is known to create a sharp, higher-pitched sound profile due to its stiffness, making it ideal for switches with RGB lighting. The nylon bottom housing of both switches also elicits a deep and full sound profile, absorbing more sound than harder plastics to create a rounder sound. While both switches share these qualities in their housing materials, the division of the top and bottom housings allows for different impacts on sound and feel when typing.
Despite sharing the same housing materials, the Outemu Purple and Kailh Plum switches may offer slightly different sound profiles due to the unique design and manufacturing processes of each brand. The stiffer polycarbonate top housing of both switches contributes to a clear and resonant sound when typing, while the softer nylon bottom housing absorbs more sound for a duller and rounder tone. These subtle differences in sound quality may appeal to different preferences among users looking for a specific typing experience.
Overall, the choice between the Outemu Purple and Kailh Plum switches may come down to individual preferences for sound and feel. The combination of polycarbonate and nylon in the housing materials of these switches offers a balance between sharpness and depth in sound, providing a satisfying typing experience. Whether you prefer a crisper sound profile with RGB lighting capabilities or a deeper, fuller sound with a rounder tone, both switches offer unique qualities that can enhance your overall typing experience.
Weight
When comparing the actuation force and bottom out force of the Outemu Purple tactile switch and the Kailh Plum tactile switch, we see that the Purple has a lighter actuation force of 50 grams compared to the unknown force of the Plum. On the other hand, the Plum has a heavier bottom out force of 70 grams, while the Purple has no information available on its bottom out force. The lighter actuation force of the Purple makes it ideal for users who prefer a lighter touch for extended typing sessions or gaming, while the heavier bottom out force of the Plum provides a more substantial typing experience for those who prefer a stronger push feel. Ultimately, the choice between these two switches will depend on individual preferences for actuation and bottom out forces.
Travel distance
When comparing the travel distance of the Outemu Purple tactile switch and the Kailh Plum tactile switch, it is clear that the Purple has a longer travel distance at 4 mm compared to the Plum's 3.6 mm. With a 0.4 mm difference, the Purple switch offers a slightly deeper feel when pressed down. This extra travel distance may be preferred by those who enjoy a more substantial keypress. On the other hand, the Plum switch provides a slightly shorter travel distance, which can result in a quicker response time, making it a popular choice among gamers. Ultimately, the decision between the two switches will depend on personal preference regarding the depth of the keypress and the desired speed of response.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the Outemu Purple comes in at $3.10, whereas the Kailh Plum comes in at $6.25.
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
When it comes to sound, the Outemu Purple switch does not have a specific descriptor available, while the Kailh Plum switch is known for having a neutral sound profile. A neutral sound means that the switch has a moderate actuation force requirement and a moderate sound profile, suitable for a wide range of users and settings. Ultimately, the sound produced by a switch is influenced by various factors such as the keyboard and keycaps being used.
In terms of feel, the Outemu Purple switch does not have a specific descriptor available. On the other hand, the Kailh Plum switch is described as offering a mild typing experience with a unique hefty feel but a less pronounced tactile bump compared to other tactile switches. Additionally, the Plum switch is categorized as a stepped switch, providing a two-stage tactile sensation that includes pre-travel and post-travel aspects. This combination of qualities offers a gentle and approachable typing experience suitable for different preferences.
Overall, while the Outemu Purple and Kailh Plum switches have different sound and feel characteristics, they both provide a tactile typing experience. If you prefer a switch with a more noticeable tactile bump, the Kailh Plum switch may be more suitable due to its unique tactile feel. However, if sound is a significant factor for you, the neutral sound profile of the Kailh Plum switch could be more appealing. Ultimately, the best switch for you will depend on your personal preferences and typing style.
Conclusion
To sum up, if you are looking for a unique tactile switch that doesn't have a strong tactile bump but still provides a medium-heavy bottom out force, then the Kailh Plum tactile switch may be the right choice for you. Its neutral sound profile and approachable feel make it suitable for most users, whether beginners or advanced, at home or in the office. On the other hand, if you prefer a switch with no specified bottom out force and are looking for a different typing experience, the Outemu Purple tactile switch might be more suitable for you. Ultimately, the decision between these two switches will come down to personal preference in terms of sound, feel, and bottom out force. Choose the one that aligns with your specific typing needs and preferences.
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