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HMX KD200 vs. Akko Penguin

An in-depth look at the HMX KD200 and the Akko Penguin switches—which one is the best fit for you?

Overview

When it comes to choosing mechanical keyboard switches, the decision often boils down to personal preference in tactile feedback and sound. The HMX KD200, a linear switch, stands out in the HMX Film switch family as the clackiest option, delivering smooth key presses without any tactile bump or audible feedback, making it a great choice for gamers who prioritize speed and responsiveness. On the other hand, the Akko Penguin switches introduce a silent tactile experience, marking Akko's foray into quiet performance, which is perfect for office environments where minimizing noise is essential. The Penguins feature a rounded tactile bump that provides satisfying feedback while remaining subdued, embodying a medium weight that balances ease of use and responsiveness, ideal for lengthy typing sessions without causing fatigue. Both switches cater to distinct needs: the KD200 for those who crave a noisy, rapid response, and the Penguin for typists seeking a quieter yet tactile feel. 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

43g

Bottom-out force

50g

Bottom-out force

60g

Pre-travel

2.00 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

Ly

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

22mm single-stage spring

Spring

Stainless steel

Housing materials

When comparing the housing materials of the HMX KD200 and the Akko Penguin, it is evident that both switches utilize nylon for their top and bottom housings. This consistent use of nylon leads to similar acoustic characteristics in both models, as the material is known for its ability to produce a deeper and fuller sound profile. The softer nature of nylon absorbs sound more effectively than harder plastics, which contributes to the overall auditory experience when typing. Both switches will deliver similar sound profiles—duller and rounder—due to the inherent acoustic properties of the nylon used in their construction.

While the acoustics are aligned, the impact of the housing material on the tactile feel and responsiveness can differ based on switch design. For example, in both the KD200 and the Penguin, the bottom housing significantly influences the bottom-out feel. As users press down on the keys, the nylon bottom housing's characteristics will provide a satisfying response that benefits from the material's softer properties. Conversely, the top housing will affect the rebound sound and feel, amplifying the characteristics of the nylon further. Although the acoustic results are likely to be similar due to the uniform material, the interaction of the user's typing style with the distinct design of each switch can lead to variations in tactile feedback.

Ultimately, both the HMX KD200 and Akko Penguin switches exemplify the benefits of nylon as a housing material, offering a consistently pleasant typing experience. Despite potential variations in switch design and feel, the similarities in housing material ensure that users can achieve comparable auditory outcomes across both models. This consistency reinforces the reliability of nylon in mechanical switch design, where a nuanced auditory profile is often prioritized by enthusiasts and casual users alike.

Weight

The HMX KD200 linear switch and the Akko Penguin tactile switch present distinct characteristics in their actuation and bottom out forces. The KD200 features a lighter actuation force of 45 grams and a bottom out force of 50 grams, making it suitable for prolonged typing sessions and gaming, as it requires less effort to trigger each keystroke. In contrast, the Akko Penguin has a slightly lighter actuation force of 43 grams but a heavier bottom out force of 60 grams, which provides a more substantial typing experience. While both switches have comparable actuation forces, the KD200 offers a lower bottom out force, making it easier to press down completely. Ultimately, for users seeking a lighter touch for extended use, the KD200 may be the preferred choice, whereas those who enjoy a more pronounced feel when typing might gravitate towards the heavier bottom out force of the Akko Penguin.

Travel distance

When comparing the travel distances of the HMX KD200 linear switch and the Akko Penguin tactile switch, it is clear that they differ slightly. The KD200 features a travel distance of 3.5 mm, while the Penguin measures 3.3 mm. This makes the Akko Penguin the shorter option of the two, resulting in a more responsive feel that may appeal to gamers seeking quick key presses. Conversely, the HMX KD200, with its longer travel distance, may provide a more satisfying depth for those who prefer a tactile sensation as they type. Both switches represent modern preferences in keyboard design, with the shorter travel distance of the Penguin catering to a fast-paced experience, while the KD200 may be favored by users who appreciate a more traditional key feel. Thus, your choice between these two switches will depend on your personal preference for responsiveness versus depth.

Price comparison

Which switch is more bang for your buck?

The HMX KD200 has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the KD200 for $3.29.

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 considering sound, the HMX KD200 switch is notable for its clacky profile, making it the loudest option within the HMX Film switch family. This characteristic can attract enthusiasts who enjoy auditory feedback during their typing experience. In contrast, the Akko Penguin switch is designed with noise reduction in mind, featuring a muted sound that minimizes typical mechanical keyboard clatter. This makes the Penguin a superior choice for environments where silence is paramount, such as offices or shared workspaces. Overall, the KD200 will likely be heard from afar, while the Penguin maintains discretion even with its tactile feedback.

Regarding feel, the KD200 switch tends to provide an experience that is not sufficiently detailed here but implies a more traditional and potentially bumpy typing experience typical of linear switches. On the other hand, the Akko Penguin features a medium weight and presents a polished feel, emphasizing smooth key travel thanks to reduced friction. The Penguin’s mild and feathery characteristics contribute to a gentle typing experience that is neither overly taxing nor tiring, making it ideal for long typing sessions. Its subtly resistant nature ensures a comfortable experience without being overly pronounced, whereas the KD200 may lack the refined finishing that the Penguin offers.

In conclusion, while the HMX KD200 and Akko Penguin switches cater to different preferences, they both serve specific niches in the mechanical keyboard ecosystem. The KD200 is perfect for those who enjoy a loud, clacky feedback for an engaging typing experience, whereas the Penguin excels in quietness and comfort, making it suitable for extended use in shared environments. Both switches embody distinct qualities that can meet various user needs, ensuring that newcomers can select based on their sound and feel preferences.

Conclusion

To conclude, your choice between the HMX KD200 linear switch and the Akko Penguin tactile switch should ultimately depend on your specific needs and environment. If you prefer a lighter actuation with a clacky sound profile, the KD200 may be the better option for you. It provides a fun and engaging typing experience, perfect for home use or a more relaxed gaming environment where sound is less of a concern. On the other hand, if you’re looking for a switch that balances feedback with a quieter operation, especially in an office or shared workspace, the Penguin would likely be the preferred choice. With its muted sound, medium bottom-out force, and polished feel, it ensures that typing remains comfortable during long sessions while minimizing disruption to those around you. Therefore, align your choice with your typing style, preferences, and workspace environment to find the switch that best enhances your mechanical keyboard experience.

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