Gateron Milky Red Pro (KS-3) vs. Outemu Purple
An in-depth look at the Gateron Milky Red Pro (KS-3) and the Outemu Purple switches—which one is the best fit for you?
Overview
When it comes to choosing between the Gateron Milky Red Pro (KS-3) and the Outemu Purple mechanical keyboard switches, there are key differences to consider. The Milky Red Pro (KS-3) stands out as a linear switch, offering a buttery smooth typing experience with a pleasing low-pitched "thock" sound. This switch is perfect for those looking for a budget-friendly option that still provides a great tactile feel. On the other hand, the Outemu Purple is a tactile switch, providing a satisfying bump when pressed without the audible click noise. While the Purple switch doesn't have a specific reputation like the Milky Red Pro, it offers a different typing experience that some users may prefer. 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
50g
Bottom-out force
52g
Bottom-out force
N/A
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Partial box
Stem material
POM
Stem material
POM
Top housing material
Nylon
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
The Gateron Milky Red Pro (KS-3) and Outemu Purple switches both feature nylon bottom housings, which are known for creating a deeper and fuller sound profile due to their softer plastic composition. This results in a duller and rounder sound when typing on switches with nylon bottom housings. In contrast, the Purple switch's polycarbonate top housing produces a sharper, higher-pitched, and crisper sound profile thanks to its stiffer plastic composition. The use of polycarbonate in the top housing of a switch is specifically beneficial for RGB lighting effects due to its translucency. Overall, while both switches have nylon bottom housings, the difference lies in the top housing material and the sound profile they each produce.
In terms of sound and feel, the bottom housing material of a switch plays a significant role in the overall typing experience. With nylon bottom housings in both the Milky Red Pro (KS-3) and Outemu Purple switches, users can expect a deeper and fuller sound profile that is duller and rounder in nature. This impact on the bottom-out sound and feel is crucial for determining the tactile feedback and overall typing experience. However, the top housing material, whether nylon or polycarbonate, also contributes to the sound profile when releasing a key. The contrast between the softer nylon top housing of the Milky Red Pro (KS-3) and the stiffer polycarbonate top housing of the Outemu Purple can be felt and heard when typing on these switches.
While both the Milky Red Pro (KS-3) and Outemu Purple switches share nylon bottom housings, the difference in their top housing materials significantly affects the sound profiles they produce. The Milky Red Pro (KS-3) with its nylon top housing creates a deeper and fuller sound profile, while the Outemu Purple with its polycarbonate top housing delivers a sharper and crisper sound. The combination of these different housing materials in each switch results in unique typing experiences that cater to individual preferences in sound and feel. Ultimately, whether you prefer a duller and rounder sound or a sharper and crisper sound, both switches offer distinct qualities that enhance the overall typing experience.
Weight
Comparing the actuation force and bottom out force of the Gateron Milky Red Pro (KS-3) linear switch and the Outemu Purple tactile switch reveals some differences. The Milky Red Pro has a lighter actuation force of 45 grams compared to the Purple's 50 grams. When it comes to bottom out force, the Milky Red Pro also requires a lighter 52 grams compared to the unavailable data for the Purple. This means that the Milky Red Pro would provide a lighter typing experience overall, making it ideal for those who prefer a lighter touch for extended typing or gaming sessions. In contrast, the Purple switch would likely offer a more tactile and substantial typing feel due to its higher actuation force. Ultimately, the choice between these switches would depend on whether one prefers a lighter or heavier typing experience.
Travel distance
The Gateron Milky Red Pro (KS-3) linear switch and the Outemu Purple tactile switch both have a travel distance of 4 mm, making them equal in this aspect. This means that both switches offer a consistent typing experience in terms of key travel. When comparing the travel distance between the two, it can be said that they are on par with each other. As a result, whether you choose the Milky Red Pro or the Purple switch, you can expect similar results in terms of key travel and typing feel. Ultimately, the decision between the two switches will come down to personal preference in terms of linear versus tactile typing feedback.
Price comparison
Which switch is more bang for your buck?
The Gateron Milky Red Pro (KS-3) has an MSRP of $2.61 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Milky Red Pro (KS-3) for $2.30.
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
In terms of sound, the Gateron Milky Red Pro (KS-3) linear switch stands out for its deep, bassy, and thocky sound profile, offering a satisfying auditory feedback during key presses. On the other hand, the Outemu Purple tactile switch's sound profile is unknown, making it difficult to directly compare with the Milky Red Pro. However, keep in mind that the sound of a switch is also influenced by factors such as the keyboard's construction and the keycaps used.
Moving on to the feel of the switches, the Milky Red Pro (KS-3) is praised for its buttery smooth keystroke experience, providing a seamless and effortless typing sensation. Unfortunately, the tactile feel of the Outemu Purple switch is not specified, making it challenging to provide a direct comparison in this aspect.
Overall, if you are looking for a switch with a deep and bassy sound profile coupled with a buttery smooth typing feel, the Gateron Milky Red Pro (KS-3) linear switch would be a strong contender to consider. However, without specific information on the sound and feel of the Outemu Purple tactile switch, it's hard to make a direct comparison. Ultimately, both switches have their strengths, and choosing between them would depend on personal preference and the overall typing experience you are seeking.
Conclusion
In conclusion, when choosing between the Gateron Milky Red Pro (KS-3) linear switch and the Outemu Purple tactile switch, consider your preferences for bottom out force, sound, and feel. If you prefer a medium-light bottom out force and enjoy a smooth typing experience with a low-pitched, bassy sound profile, the Milky Red Pro (KS-3) may be the ideal choice for you. On the other hand, if you prioritize a tactile typing experience and do not have a preference for bottom out force, the Outemu Purple switch could be a better fit for your needs. Ultimately, the decision should be based on your personal typing preferences and the overall typing experience you are looking for.
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