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Kailh BCP vs. Akko Penguin

An in-depth look at the Kailh BCP and the Akko Penguin switches—which one is the best fit for you?

Overview

When it comes to choosing the right mechanical keyboard switch, the Kailh BCP and Akko Penguin offer two distinct experiences tailored to different user needs. The Kailh BCP, known for its creamy and elastic feel, stands out as a linear switch that provides a poppy and clacky sound profile, perfect for those who enjoy a lively typing experience. Its design eliminates the disassembly hassles often associated with customizing or repairing switches, making it a hassle-free option for enthusiasts seeking a blend of satisfaction and efficiency. On the other hand, the Akko Penguin introduces a soft yet responsive tactile experience, ideally suited for quiet office environments where sound minimization is essential. With its medium weight and rounded tactile bump, it promises a subtle feedback that enhances typing comfort over long periods without compromising on performance. Ultimately, each switch offers unique advantages, catering to those who prioritize sound and feel in different ways; 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

52g

Actuation force

43g

Bottom-out force

63.5g

Bottom-out force

60g

Pre-travel

1.40 mm

Pre-travel

2.00 mm

Total travel

3.50 mm

Total travel

3.30 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Nylon

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

20mm single-staged spring

Spring

Stainless steel

Housing materials

The Kailh BCP and the Akko Penguin switches both utilize nylon for their top and bottom housings, resulting in similar acoustic properties and overall typing experiences. Nylon is renowned for its softer composition compared to other materials, which significantly contributes to the deeper and fuller sound profile associated with these switches. When typing on either switch, users will notice a duller and rounder sound, primarily due to nylon’s ability to absorb sound waves, thereby muffling higher-frequency sounds that might otherwise be more pronounced with harder plastics. This commonality in housing materials lays the groundwork for a comparable auditory experience across both switch types.

While the top and bottom housings of the Kailh BCP and Akko Penguin share the same nylon material, their individual impacts on the overall typing feel and sound should not be overlooked. The bottom housing plays a predominant role in the bottom-out sound and feel of the switch; thus, while both switches exhibit similar characteristics thanks to their nylon construction, subtle differences may arise from variations in design or production nuances. Conversely, the top housing influences the sound produced when the key is released. As both switches leverage nylon for these components, users can expect a cohesive auditory experience, with the same general tonal attributes present during both key presses and releases.

Overall, because both the Kailh BCP and Akko Penguin switches utilize nylon for both the top and bottom housings, enthusiasts can anticipate a similarly satisfying typing experience characterized by rich acoustics and tactile feedback. This uniformity in housing materials means that, regardless of the specific design or branding, users are likely to achieve the same results in terms of sound and feel when using these switches. The consistency in nylon's properties ensures not just a pleasant typing experience, but also a level of compatibility in auditory characteristics, affirming the effectiveness of nylon as a favored choice in the design of mechanical switches.

Weight

The Kailh BCP linear switch and the Akko Penguin tactile switch present a noticeable contrast in their actuation and bottom out forces, catering to different user preferences. The BCP switch has an actuation force of 52 grams and a bottom out force of 63.5 grams, making it medium-heavy, while the Penguin switch features a lighter actuation force of 43 grams and a bottom out force of 60 grams, positioning it in the medium category. This means that users who favor a lighter typing experience may prefer the Akko Penguin, as it allows for longer typing sessions with less strain. In contrast, those who enjoy a more substantial feel under their fingers might gravitate towards the Kailh BCP, thanks to its heavier actuation force. Overall, while the BCP is heavier overall, the Akko Penguin offers a more effortless keystroke, appealing to different typing styles and preferences.

Travel distance

When comparing the travel distance of the Kailh BCP linear switch and the Akko Penguin tactile switch, the BCP has a travel distance of 3.5 mm, while the Penguin measures slightly shorter at 3.3 mm. This difference highlights the BCP as the more suitable choice for those who prefer a deeper feel, providing a more substantial keypress experience. In contrast, the Akko Penguin, with its shorter travel distance, may appeal to gamers or users who value quicker response times and a snappier actuation. Thus, while both switches cater to different preferences—depth versus responsiveness—the Kailh BCP offers a longer travel, making it ideal for those who like a more pronounced keypress.

Price comparison

Which switch is more bang for your buck?

The Kailh BCP has an MSRP of $5.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the BCP for $4.75.

The Akko Penguin has an MSRP of $4.22 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Penguin for $3.10.

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 comparing the sound profiles of the Kailh BCP and Akko Penguin switches, a distinct difference emerges. The BCP switches are characterized by their signature poppy and clacky sound, providing a lively auditory feedback that enthusiasts often enjoy. In contrast, the Akko Penguin switches are designed with noise minimization in mind, offering a muted sound that is less intrusive, making them ideal for office environments or shared spaces. The neutral sound profile of the Penguins allows for a versatile experience that caters to both beginners and advanced users alike, while still delivering a pleasant acoustic experience without the sharpness often associated with more traditional switches.

In terms of feel, the Kailh BCP switches present a creamy, viscous, elastic, and bouncy sensation that enhances the typing experience. This bounciness contributes to an engaging tactile feedback, which many users find satisfying. On the other hand, the Akko Penguin switches are designed to offer a polished yet mild tactile experience, characterized by a subtle tactile bump that provides gentle feedback. They are feather-light to press and maintain a smooth key travel, making them very approachable for prolonged typing sessions. While the BCP switches provide a more dynamic feel with their bouncy characteristic, the Penguins offer a softer and more subdued experience, prioritizing comfort and ease of use without sacrificing feedback.

In summary, the Kailh BCP and Akko Penguin switches cater to different preferences in both sound and feel. The BCP is a perfect choice for users who revel in an engaging and energetic typing experience, complete with distinct auditory feedback. Meanwhile, the Akko Penguins serve those who prefer a quieter environment without compromising on tactile feedback, striking a harmonious balance for extended use. Each switch provides its unique qualities, ensuring that users can choose based on their personal preferences and typing needs.

Conclusion

To conclude, your choice between Kailh BCP linear switches and Akko Penguin tactile switches will ultimately hinge on the specific typing experience you want and your environment. Opt for the Kailh BCP if you enjoy a more robust and lively feel with a heavier bottom-out force and a distinctive poppy sound profile, providing an engaging experience ideal for gaming or casual typing. Their creamy, elastic texture delivers a satisfying bounce that can make each keystroke feel dynamic. Conversely, the Akko Penguin switches are the perfect fit if you seek a smooth, muted typing experience that emphasizes silence without sacrificing the tactile feel. With a rounded tactile bump and a moderate actuation force, Penguins excel in professional settings, allowing for extended typing sessions without causing fatigue. Their polished and understated feedback makes them versatile for both work and home environments. Ultimately, weigh these factors according to your preferences, and you will make a well-informed choice that enhances your mechanical keyboard experience.

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