Outemu Purple vs. KTT Semi Mute
An in-depth look at the Outemu Purple and the KTT Semi Mute 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 Purple, a tactile switch, and the KTT Semi Mute, a linear switch. The Outemu Purple switch is best known for its tactile feedback, offering a satisfying clicky feel with each keystroke. On the other hand, the KTT Semi Mute switch, despite being named "Semi Mute," provides a completely silent operation perfect for individuals who prioritize a noise-free environment, especially during late-night typing sessions. While the Purple switch falls under the tactile category, the Semi Mute switch is categorized as having a "buttery," "mild," "muted," and "neutral" feel. Both switches have their own unique advantages, offering users different typing experiences. 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
43g
Bottom-out force
N/A
Bottom-out force
58g
Pre-travel
2.00 mm
Pre-travel
1.60 mm
Total travel
4.00 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
Plate (3-pin)
Mount type
Plate (3-pin)
Spring
Stainless steel
Spring
15mm spring
Housing materials
The Outemu Purple and the KTT Semi Mute both feature polycarbonate top housing, which is known for creating a sharper, higher-pitched, and crisper sound profile due to its stiffness. This material is ideal for switches intended for RGB lighting, thanks to its translucency. However, they differ in terms of their bottom housing material. The Purple uses nylon for its bottom housing, resulting in a deeper and fuller sound profile, while the Semi Mute utilizes polycarbonate for both top and bottom housing, maintaining a consistent sharp and resonant sound profile throughout the switch.
In terms of sound profile, the Nylon bottom housing of the Outemu Purple contributes to a duller and rounder sound, providing a unique typing experience with a deeper tone. In contrast, the polycarbonate bottom housing of the KTT Semi Mute maintains the sharp and crisp sound profile characteristic of this material. The differences in bottom housing materials can significantly impact the overall sound experience of the switch, catering to different preferences for sound and typing feel.
Despite the differences in bottom housing material, both switches share the same polycarbonate top housing, resulting in a similar sound profile when pressing down on the keys. However, the qualities of the bottom housing will be more noticeable during bottom-out sounds and typing feel, while the top housing will have a larger impact on the sound when releasing a key. Overall, the choice between the Outemu Purple and the KTT Semi Mute will ultimately depend on individual preferences for sound, as each housing material contributes uniquely to the typing experience.
Weight
When comparing the actuation force and bottom out force of the Outemu Purple tactile switch and the KTT Semi Mute linear switch, it is clear that the Purple requires a heavier actuation force of 50 grams compared to the Semi Mute's 43 grams. This means that typing on the Purple switch will require a bit more force to register each keystroke. However, the bottom out force of the Semi Mute is heavier at 58 grams, while the bottom out force of the Purple switch is unknown. This indicates that the Semi Mute switch will provide a more substantial typing experience with a firmer bottom out feel. Those who prefer a lighter typing experience may lean towards the Outemu Purple switch, while users who enjoy a more substantial push feel may find the KTT Semi Mute switch more to their liking. Ultimately, the choice between the two will come down to personal preference in terms of actuation and bottom out forces.
Travel distance
Both the Outemu Purple tactile switch and the KTT Semi Mute linear switch have the same travel distance of 4 mm. This means that when pressing down on a key using either of these switches, users will experience a similar depth of travel. The tactile feedback provided by the Purple switch may differ from the smooth linear feel of the Semi Mute switch, but in terms of travel distance, they offer a consistent experience. Overall, the travel distance of these switches contributes to the overall typing experience and can impact the feel and sound of typing on a keyboard.
Price comparison
Which switch is more bang for your buck?
The KTT Semi Mute has an MSRP of $3.97 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Semi Mute for $3.55.
The Outemu Purple comes in at $3.10 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 Purple tactile switch is known for its lack of specific descriptors, leaving it up to individual users to determine its noise level based on personal preference. On the other hand, the KTT Semi Mute linear switches are specifically designed to be muted, offering a softer and quieter typing experience that minimizes noise disturbance. This makes the Semi Mute switches ideal for those who prioritize a noise-free environment, especially during late-night typing sessions. It's important to note that the sound produced by a switch is also influenced by factors like the keyboard board and keycaps used.
In terms of feel, the Outemu Purple tactile switch lacks specific descriptors, making it difficult to pinpoint its exact typing experience. In contrast, the KTT Semi Mute linear switches are described as providing a buttery typing feel, offering a smooth and fluid keystroke experience that is seamless and effortless. Additionally, the Semi Mute switches are characterized as offering a mild typing experience, which falls in a safe middle-ground zone suitable for a wide range of users. Overall, the Semi Mute switches are designed to provide a comfortable and gratifying typing feel, perfect for those who value a smooth and quiet typing experience.
In conclusion, the Outemu Purple tactile switch and the KTT Semi Mute linear switch offer distinct qualities in terms of sound and feel. While the Purple switch lacks specific descriptors for sound and feel, the Semi Mute switch is designed to produce a muted sound and offer a buttery, mild typing experience. Depending on your preference for noise level and typing feel, both switches offer unique characteristics that cater to different user needs. Ultimately, deciding between the two switches will come down to personal preference and the specific typing experience you are looking to achieve.
Conclusion
In conclusion, when deciding between the Outemu Purple tactile switch and the KTT Semi Mute linear switch, you should consider your priorities and preferences. If you prioritize a tactile typing experience with no bottom out force and are looking for a switch that is best known for None, then the Outemu Purple switch may be the right choice for you. On the other hand, if you value a noise-free environment and smooth, buttery keystrokes with a moderate bottom out force, then the KTT Semi Mute switch might be more suitable. Ultimately, your decision should be based on your desired sound, feel, and overall typing experience. Consider these factors carefully to choose the switch that best fits your needs.
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