Outemu Ocean vs. KTT Purple Star
An in-depth look at the Outemu Ocean and the KTT Purple Star switches—which one is the best fit for you?
Overview
When comparing the Outemu Ocean tactile switch to the KTT Purple Star linear switch, one can find distinct qualities that cater to different preferences in mechanical keyboard switches. The Ocean switch remains best known for its unique characteristics, while the Purple Star stands out with its all-POM construction, providing a smooth typing experience with a light 45g bottom-out force, making it ideal for light typists. The Ocean switch falls under the tactile category, offering a tactile bump for precise feedback, while the Purple Star switch is categorized as mild, low-pitched, and easy-to-press, providing a neutral sound signature. These general pointers can help guide your decision on which switch to choose based on your typing preferences; however, let's delve deeper beyond these generalities to help you make the best decision for your mechanical keyboard setup.
By the numbers
Technical specifications
Actuation force
55g
Actuation force
43g
Bottom-out force
N/A
Bottom-out force
50g
Pre-travel
2.20 mm
Pre-travel
1.80 mm
Total travel
4.00 mm
Total travel
3.50 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Partial box
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
In comparing the housing materials of the Outemu Ocean and the KTT Purple Star, it is clear that the Ocean features a polycarbonate top housing while the Purple Star utilizes a POM top housing. Polycarbonate is known for creating a sharper, higher-pitched sound profile due to its stiffness, making it ideal for use with RGB lighting. On the other hand, POM offers a deeper and more muted sound, providing a unique typing experience. While both materials are used in the top housing of the switches, they each bring a distinct sound signature to the typing experience.
Moving on to the bottom housing, the Outemu Ocean is equipped with a nylon bottom housing, while the KTT Purple Star features a POM bottom housing. Nylon is favored for its ability to produce a deeper and fuller sound profile, thanks to its softer nature that absorbs more sound. Similarly, POM also offers a pleasing and unique sound profile, characterized by its deeper and more muted tones. Despite the differences in material, both switches provide a satisfying sound profile that enhances the overall typing experience.
When considering the impact of top and bottom housing materials on switch performance, it becomes evident that the qualities of each material are distributed accordingly. While the bottom housing influences the bottom-out sound and feel of the switch when keys are pressed, the top housing is more influential in the sound produced when keys are released. Therefore, the combination of materials in the top and bottom housing of switches like the Outemu Ocean and KTT Purple Star plays a crucial role in shaping the overall typing experience for users.
Weight
Comparing the Outemu Ocean tactile switch to the KTT Purple Star linear switch, it is evident that the Ocean has a higher actuation force of 55 grams compared to the Purple Star's 43 grams. This means that the Ocean requires more force to trigger a keypress. However, when it comes to bottom out force, the Purple Star is heavier at 50 grams compared to the Ocean which has an unknown bottom out force. In terms of weight, the Purple Star is lighter in actuation force but heavier in bottom out force, offering a different typing experience than the Ocean. Those who prefer a lighter actuation force for prolonged typing or gaming sessions may lean towards the Purple Star, while those who enjoy a heavier bottom out force for a more substantial typing feel may opt for the Outemu Ocean. Ultimately, the choice between the two switches will depend on individual preferences for typing feedback and force sensitivity.
Travel distance
The travel distance of the Outemu Ocean tactile switch is 4 mm, while the KTT Purple Star linear switch has a travel distance of 3.5 mm. In this case, the Purple Star has a slightly shorter travel distance compared to the Ocean. The Ocean with its 4 mm travel distance offers a bit more depth when typing, which some users may find more satisfying. On the other hand, the Purple Star with its 3.5 mm travel distance may appeal to those who prefer a quicker response time and a shorter keystroke. Both switches are within the traditional range of travel distances, but the slight difference between the two can cater to different preferences for typing or gaming experiences. Ultimately, the choice between the two switches will depend on whether you prioritize a shorter or longer travel distance with your keyboard usage.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the Outemu Ocean comes in at $3.10, whereas the KTT Purple Star comes in at $4.88.
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 Outemu Ocean switch does not have a specific descriptor provided, so it is difficult to directly compare it to the low-pitched sound of the KTT Purple Star switch. However, both switches offer a unique sound profile that can be influenced by factors such as the keyboard's build and keycap material used.
Moving on to feel, the Outemu Ocean switch lacks a specific descriptor for its feel, while the KTT Purple Star switch is described as mild and easy-to-press. This means that the Purple Star switch provides a gentle and effortless typing experience, with light actuation force and a comfortable feel that reduces finger fatigue during extended typing sessions. In contrast, the Ocean switch may have different characteristics that could appeal to a different type of typist.
In conclusion, while the specific subjective qualities of the Outemu Ocean and KTT Purple Star switches differ in terms of sound and feel based on the provided information, they both offer unique experiences that can cater to various preferences. Ultimately, choosing between these switches will come down to personal preference and typing style, as well as other factors like typing workload and desired typing experience. Typists looking for a light and smooth typing experience may prefer the KTT Purple Star switch, while those seeking a different sound and feel profile may find the Outemu Ocean switch more suitable for their needs.
Conclusion
To sum up, when choosing between the Outemu Ocean tactile switch and the KTT Purple Star linear switch, consider the type of typing experience you prefer. If you value a switch with no bottom out force and are looking for a unique typing sensation, the Ocean switch may be the ideal choice for you. On the other hand, if you prefer a light 50g bottom-out force and are seeking a smooth typing experience with a neutral sound profile, the Purple Star switch could be more suited to your preferences. Ultimately, your decision should be based on your personal typing style and comfort level, as both switches offer distinct qualities that cater to different typing needs.
Mentioned in this article
