Aflion Blue Sky vs. Outemu Cold Plum

Overview

When comparing the Aflion Blue Sky and the Outemu Cold Plum mechanical keyboard switches, both linear switches offer their own unique features and benefits. The blue sky switch is renowned for its long pole stem, providing a crystal clear linear typing experience with a sparkling sound profile and smooth push feel. On the other hand, the cold plum switch stands out for its thocky sound profile and fully nylon construction, offering a smooth keystroke and satisfying sound that appeals to enthusiasts seeking a distinct typing feel. While the blue sky switch is categorized as high-pitched, neutral, mild, polished, the cold plum switch does not come with a specified category. In general, the blue sky switch may be preferred for its polished and smooth typing experience, while the cold plum switch may be favored for its unique 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

Aflion Blue Sky Linear

Outemu Cold Plum Linear

$6.00

$4.07 per 10

$3.10 per 10

Learn moreLearn more

Housing materials

The housing materials of the Aflion Blue Sky and the Outemu Cold Plum have significant differences in terms of sound profiles and feel. The Blue Sky's polycarbonate top housing creates a sharper, higher-pitched sound profile due to its stiffness, while the Cold Plum's nylon top housing produces a deeper and fuller sound because nylon is softer and absorbs more sound. On the other hand, both switches have nylon bottom housings which result in a duller and rounder sound profile. This contrast in top and bottom housing materials leads to a unique typing experience for each switch.

Despite the differences in housing materials, both the Blue Sky and Cold Plum switches showcase the benefits of using polycarbonate and nylon in their construction. While the Blue Sky's polycarbonate top housing provides a clear and resonant sound profile ideal for RGB lighting, the Cold Plum's nylon top housing creates a deeper, fuller sound that is classic and satisfying to type on. Similarly, the nylon bottom housings of both switches contribute to a duller sound profile, emphasizing the impact of the bottom-out sound and feel when typing on these switches.

In conclusion, the choice of housing materials in the Aflion Blue Sky and Outemu Cold Plum switches plays a significant role in defining their sound profiles and typing experiences. The stiffer polycarbonate top housing of the Blue Sky offers a sharper sound, contrasting with the softer nylon top housing of the Cold Plum for a deeper tone. Both switches share the use of nylon in their bottom housings, resulting in a consistent and dull sound profile. Overall, the combination of these materials in the top and bottom housings contributes to the overall feel and sound of each switch, providing users with distinct typing experiences.

Weight

In comparing the actuation force and bottom out force of the Aflion Blue Sky linear switch and the Outemu Cold Plum linear switch, it is evident that the Blue Sky has a lighter actuation force of 50 grams compared to the Cold Plum's 60 grams. Similarly, the Blue Sky also requires a lighter bottom out force of 60 grams, whereas the Cold Plum has a heavier bottom out force of 70 grams. Despite the differences in force, both switches fall within the medium range. Individuals who prefer a lighter typing experience may find the Blue Sky more appealing for prolonged use, while those seeking a more substantial typing feel may prefer the Cold Plum. Ultimately, the choice between the two switches depends on personal preference in terms of actuation and bottom out forces.

Travel distance

The Aflion Blue Sky linear switch has a travel distance of 4 mm, which is considered a more traditional distance. On the other hand, the Outemu Cold Plum linear switch has a shorter travel distance of 3.3 mm. Gamers often prefer shorter travel distances for faster response times, making the Cold Plum switch an attractive option for them. However, those who prefer a more substantial keypress may find the 4 mm travel distance of the Blue Sky switch more satisfying. In terms of travel distance, the Cold Plum is the shorter option while the Blue Sky is the longer option, offering users a choice based on their personal preference for keypress depth.

Price comparison

Typing experience

In terms of sound, the Aflion Blue Sky linear switch offers a high-pitched and crisp sound when pressed, making it a suitable choice for those who prefer a more sharp and clear sound profile. On the other hand, the Outemu Cold Plum linear switch is described as thocky, providing a unique and satisfying sound experience that enthusiasts will appreciate. Both switches offer distinct sound profiles, with the Blue Sky leaning towards a higher pitch and the Cold Plum offering a more robust and deep sound. Your choice of keyboard, keycaps, and personal preference will also play a role in the overall sound output.

When it comes to the feel of the switches, the Blue Sky provides a mild and approachable typing experience with a smooth and polished finish. The keystrokes with the Blue Sky switches are gentle and refined, offering a comfortable typing feel that falls in a safe middle-ground zone. Unfortunately, there is no specific description available for the feel of the Outemu Cold Plum switches. However, based on their reputation for providing a satisfying typing experience, it can be assumed that they offer a smooth and enjoyable key travel that enthusiasts seek.

Overall, the Aflion Blue Sky linear switch and the Outemu Cold Plum linear switch both offer unique qualities that cater to different preferences in the mechanical keyboard community. While the Blue Sky is known for its high-pitched sound profile and mild typing experience, the Cold Plum stands out with its thocky sound and nylon construction. Depending on whether you prioritize sound, feel, or a combination of both, both switches are sure to provide an enjoyable typing experience that aligns with your preferences. Ultimately, experimenting with different switches on various boards will help you find the perfect match for your typing needs.

Conclusion

In closing, when deciding between the Aflion Blue Sky linear switch and the Outemu Cold Plum linear switch, consider your preferences for bottom out force, sound, and feel. If you prefer a medium bottom out force and a high-pitched sound profile with a mild and polished typing experience, the Blue Sky may be the better choice for you. However, if you prefer a medium-heavy bottom out force and a thocky sound profile, the Cold Plum could provide a unique and satisfying typing experience. Ultimately, it comes down to personal preference and the specific typing experience you are looking for in a mechanical keyboard switch.

Mentioned in this article

Aflion Blue Sky Linear

$6.00

$4.07 per 10

Learn more

Outemu Cold Plum Linear

$3.10 per 10

Learn more