Gateron Aliaz vs. Kailh BCP
An in-depth look at the Gateron Aliaz and the Kailh BCP switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboards, the choice of switches can significantly influence the typing experience, and two popular options—Gateron Aliaz and Kailh BCP—serve different preferences and needs. The Gateron Aliaz switches are designed with quiet environments in mind, making them ideal for office settings where noise can be a concern. Their medium-heavy weight provides a substantial feel to each keystroke, offering users a pronounced tactile feedback without the disruptive sound, aptly categorized as silky, muted, and polished. In contrast, the Kailh BCP switches reimagine the beloved Black Cherry Pies, offering a unique typing experience characterized by a creamy, bouncy, and clacky feel. These switches deliver a satisfying pop with each keystroke, catering to those who enjoy a more energetic and audible typing session. Choosing between the two ultimately hinges on your environment and personal preferences: whether you seek a quiet, tactile experience with the Aliaz or a lively and dynamic feel with the BCP. However, let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.
By the numbers
Technical specifications
Actuation force
60g
Actuation force
52g
Bottom-out force
75g
Bottom-out force
63.5g
Pre-travel
2.00 mm
Pre-travel
1.40 mm
Total travel
4.00 mm
Total travel
3.50 mm
Factory lubed
No
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
20mm single-staged spring
Housing materials
When comparing the housing materials of the Gateron Aliaz and the Kailh BCP switches, one key distinction lies in their top housings. The Aliaz utilizes polycarbonate for its top housing, which is known for its stiffness and translucency, resulting in a sharper, higher-pitched, and crisper sound profile. This property not only enhances sound clarity but also makes it an ideal choice for RGB lighting, as the clear material allows for better light diffusion. In contrast, the BCP features nylon as its top housing material, which is a softer plastic that contributes to a deeper, fuller sound profile. The nylon's characteristics lead to a more subdued auditory experience, absorbing sound rather than amplifying it, providing a pronounced contrast to the crispness found in the Aliaz.
The bottom housings of both switches further accentuate their differing sound profiles. The Aliaz continues with polycarbonate in its bottom housing, reinforcing the sharp and resonant qualities established by its top housing. This cohesion in material across the entire switch enhances the clarity of the sound during both typing and key release. Conversely, the BCP's bottom housing, crafted from nylon, complements the softer and rounder sound profile initiated by its top housing. This distinction means that the BCP produces a more muted sound when bottoming out, resulting in a unique auditory experience that maintains the wallowing characteristics of nylon throughout the switch.
Ultimately, the combination of materials employed in each switch will influence user experience. For the Aliaz, the consistent use of polycarbonate across both the top and bottom housings leads to a balanced auditory experience characterized by clarity and resonance. In the case of the BCP, however, the use of nylon in both housings results in a fuller sound that is softer and warmer. While the fundamental differences in sound production are notable, each switch's design encourages a specific user preference based on tactile and auditory feedback. If users prioritize a crisp, clear sound, they'll find compatibility with the Aliaz's polycarbonate components; however, for those who prefer a rounder, deeper typing experience, the Kailh BCP's nylon housings may deliver the desired results.
Weight
When comparing the actuation and bottom-out forces of the Gateron Aliaz tactile switch and the Kailh BCP linear switch, notable differences emerge. The Aliaz has a heavier actuation force of 60 grams and a bottom-out force of 75 grams, making it suitable for those who prefer a more substantial typing experience. In contrast, the Kailh BCP features a lighter actuation force of 52 grams and a bottom-out force of 63.5 grams, which may appeal to users looking for a switch that allows for longer typing sessions due to less strain. While the Aliaz provides a firmer tactile feedback, the BCP offers a more responsive feel, making it a better choice for extended use without fatigue. Overall, the Aliaz is heavier than the BCP, catering to those who appreciate a stronger push feel, while the BCP’s medium-heavy specs may be more versatile for broader preferences in typing styles.
Travel distance
When comparing the travel distances of the Gateron Aliaz tactile switch and the Kailh BCP linear switch, notable differences emerge. The Aliaz features a travel distance of 4 mm, while the BCP is slightly shorter at 3.5 mm. This means that users of the Aliaz will experience a more substantial depth when pressing the key, making it suitable for those who appreciate a more tactile experience. On the other hand, the BCP's shorter travel distance appeals to gamers and those seeking faster response times, as it requires less motion to actuate the switch. Thus, if you prefer a hearty, deeper press, the Aliaz is the better option, whereas the BCP may be favored for its quicker actuation suited to fast-paced gaming. In summary, the Aliaz is longer at 4 mm, while the BCP at 3.5 mm offers a more responsive, albeit shallower, travel distance.
Price comparison
Which switch is more bang for your buck?
The Gateron Aliaz has an MSRP of $8.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Aliaz for $5.50.
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.
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 it comes to sound, the Gateron Aliaz switches are designed to be exceptionally quiet, making them ideal for use in office environments or shared spaces. Their muted profile minimizes the typical noise associated with mechanical keyboards, providing a soft and unobtrusive auditory experience. In stark contrast, the Kailh BCP switches produce a clacky sound that is crisp, bright, and percussive. This poppy sound can be quite satisfying for typists who enjoy auditory feedback with each keystroke, allowing for an expressive typing experience. Consequently, the choice between these switches will heavily depend on one's preference for sound; if you seek quietness, the Aliaz excels, while the BCP invites a lively, energetic audio presence.
In terms of feel, the Aliaz switches stand out with their silky and polished characteristics, ensuring a smooth and refined typing experience. Users will appreciate the minimal resistance when pressing and releasing the keys, which enhances overall comfort during prolonged typing sessions. On the other hand, the Kailh BCP switches offer a bouncy and creamy sensation. This elasticity provides a unique rebound feel, while the buttery smoothness allows fingers to glide effortlessly across the keys. The difference in tactile feedback is notable; while the Aliaz emphasizes smoothness and refinement, the BCP switches deliver a more dynamic and lively typing sensation.
Overall, both the Gateron Aliaz and Kailh BCP switches cater to different preferences when it comes to sound and feel. The Aliaz is ideal for those who want a muted experience with a silky touch, making it suitable for quieter environments. In contrast, the BCP switches are perfect for individuals who thrive on a bouncy, clacky typing experience that brings additional joy to each keystroke. Your choice will ultimately depend on your prioritization of sound versus feel, as each switch brings its unique attributes to the table.
Conclusion
To sum up, the choice between Gateron Aliaz tactile switches and Kailh BCP linear switches ultimately hinges on your individual preferences and the environment in which you plan to use them. If you work in a quiet office or prefer a more discreet typing experience, the Aliaz is an ideal selection. Its muted sound profile combined with a heavy bottom-out force of 75 grams offers a tactile response that is both pronounced and satisfying while keeping noise to a minimum. The silky and polished feel enhances a smooth typing experience, making it perfect for prolonged typing sessions without causing distractions. On the other hand, if you enjoy a lively and engaging typing experience with a more pronounced auditory feedback, the Kailh BCP would be the better option. With its lighter bottom-out force of 63.5 grams, it provides a bouncy and creamy sensation that makes each keystroke feel invigorating. The clacky sound profile adds an energetic character, ideal for those who appreciate auditory feedback in their typing. Ultimately, your decision should align with whether you prioritize a silent, smooth experience or a lively, engaging one.
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