Outemu Crystal vs. Gazzew U4Tx
An in-depth look at the Outemu Crystal and the Gazzew U4Tx switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, two options to consider are the Outemu Crystal and the Gazzew U4Tx. The Crystal switch offers a unique linear typing experience. With a fairly elastic feel and a medium-light weight, it provides a smooth and responsive typing experience. Additionally, the Crystal switch has a neutral sound profile, making it an ideal choice for those looking for a quiet keyboard. On the other hand, the Gazzew U4Tx switch combines the best of both worlds. It offers a satisfying tactile bump with each press, providing a luxurious typing experience. Its refined sound profile produces a deep, resonant "thock" when bottoming out, while remaining whisper-quiet when topping out. The U4Tx switch is perfect for those who value both the tactile feedback and a cleaner sound profile. However, let's dive in a bit deeper beyond these generalities, so you can make the best decision on the switch that suits your preferences.
By the numbers
Technical specifications
Actuation force
45g
Actuation force
N/A
Bottom-out force
55g
Bottom-out force
62.5g
Pre-travel
2.00 mm
Pre-travel
N/A
Total travel
4.00 mm
Total travel
3.60 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
Proprietary Gazzew blend
Bottom housing material
Polycarbonate
Bottom housing material
Proprietary Gazzew blend
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Stainless steel Korean spring
Housing materials
The housing materials of the Outemu Crystal and the Gazzew U4Tx switches have distinct characteristics that contribute to their overall sound profiles. The Crystal switch utilizes a polycarbonate top housing, which results in a sharper, higher-pitched, and crisper sound. This is primarily due to polycarbonate's stiffness, which enhances clarity and resonance. Additionally, the translucency of polycarbonate makes it perfect for showcasing RGB lighting. On the other hand, the U4Tx switch incorporates a proprietary Gazzew blend top housing, commonly referred to as "boba plastic." This unique plastic blend offers a rich and deep sound profile, thanks to its softness.
The difference in housing materials extends to the bottom housing as well. The polycarbonate bottom housing of the Crystal switch contributes to its sharp and clear sound profile. Similarly, the U4Tx switch's bottom housing, made from the Gazzew blend, adds to the richness and depth of its sound. Although the specific characteristics may differ, both housing materials play a crucial role in determining the overall sound when a key is bottomed out.
When it comes to releasing a key, the top housing assumes greater significance. The polycarbonate top housing of the Crystal switch influences the sound produced when a key is let go, adding to its crispness. In contrast, the Gazzew blend top housing of the U4Tx switch contributes to a deep sound when keys are released. While the sound profiles may vary between the two switches, the impact of the top housing material remains similar in terms of affecting the auditory experience when keys are released.
Overall, while the Outemu Crystal and Gazzew U4Tx switches employ different housing materials, they both contribute to the overall sound profile in distinct ways. The polycarbonate housing of the Crystal switch emphasizes clarity and sharpness, making it ideal for those seeking a clearer and crisper typing experience. On the other hand, the Gazzew blend housing of the U4Tx switch delivers a rich and deep sound, providing users with a more immersive typing or gaming experience. Whether it's the bottom-out or the release sound, the specific housing material plays a significant role in shaping the overall auditory feedback of each switch.
Weight
When comparing the Outemu Crystal linear switch and the Gazzew U4Tx tactile switch, there are notable differences in their actuation force and bottom out force. The Crystal exhibits a medium-light actuation force of 45 grams, meaning it requires a relatively light touch to trigger a keystroke. In contrast, the actuation force of the U4Tx is unavailable, meaning we do not have specific information on the force required to activate this switch. Moving on to the bottom out force, the Crystal has a force of 55 grams, which indicates that it requires a slightly heavier press to fully depress the key. On the other hand, the U4Tx has a medium-heavy bottom out force of 65 grams, making it require a more substantial push for a complete keystroke.
Considering the importance of weight in keyboard preferences, the lighter actuation force of the Crystal switch may appeal to individuals who desire prolonged typing or gaming sessions without experiencing finger fatigue. This makes it an ideal option for those who frequently use their keyboards for work or extended periods of gaming. Conversely, users who prefer a stronger push feel and a more substantial typing experience may favor the heavier actuation force of the U4Tx switch. This force can provide a satisfying tactile feedback and may be valuable to those seeking a more pronounced keystroke.
Although we do not have specific information on the actuation force of the U4Tx switch, based on the provided data, it can be inferred that it likely falls within the medium-heavy range, similar to its bottom out force. Therefore, individuals seeking a consistent typing experience may find that the Crystal switch and U4Tx switch offer similar results, even though their specific forces may differ. Ultimately, the choice between the two switches will depend on personal preference and the desired typing or gaming experience.
Travel distance
When comparing the travel distance of the Outemu Crystal linear switch and the Gazzew U4Tx tactile switch, there is a slight difference in length. The Crystal has a travel distance of 4 mm, while the U4Tx has a travel distance of 3.6 mm. Although both switches are relatively short compared to traditional distances, the U4Tx is slightly shorter. The Crystal falls within the more traditional 4.0 mm range, while the U4Tx offers a shallower 3.6 mm distance. This can be useful to gamers who prioritize faster response times, as the shorter travel distance allows for quicker key presses. On the other hand, some individuals may find shorter travel distances to feel too abrupt, preferring a switch with a longer travel distance for a more substantial depth. Overall, the choice between these switches ultimately depends on personal preference and the desired level of responsiveness.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the Outemu Crystal comes in at $3.40, whereas the Gazzew U4Tx comes in at $6.50.
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
The Outemu Crystal linear switch is known for its fairly elastic feel and medium-light weight, offering a unique and linear typing experience. When typing on these switches, you can expect a neutral sound profile, giving it a chirpy and high-pitched sound. This unique acoustic signature sets the Crystal apart from other switches on the market. In terms of feel, the Crystal provides a polished experience with reduced friction and smooth key travel.
On the other hand, the Gazzew U4Tx tactile switch combines the best of both worlds by providing a cleaner and refined sound profile. The U4Tx has a deep, resonant "thock" sound when bottoming out, coupled with a whisper-quiet sound when topping out. The sharp and satisfying tactile bump with each keypress ensures a luxurious typing experience, both acoustically pleasing and tactile. In terms of sound, the U4Tx offers a bassy sound profile with a lower frequency range, resembling the depth and richness of bass tones. It also produces a muted sound, minimizing the noise typically associated with mechanical keyboards.
Based on the information provided, the Crystal and U4Tx switches offer distinct sound and feel qualities. The Crystal provides a chirpy and high-pitched sound profile, while the U4Tx offers a bassy and muted sound. In terms of feel, the Crystal provides a polished and smooth typing experience, while the U4Tx offers a sharp and intense tactile bump with each keypress. The choice between these switches will ultimately depend on personal preferences in terms of sound and feel.
However, it's important to note that the sound of a switch is also dependent on other factors such as the choice of keyboard board and keycaps. Therefore, while the provided descriptions give a general idea of the sound and feel qualities of the switches, actual results may vary based on additional variables. Ultimately, both switches offer unique and enjoyable typing experiences, providing options for users with different sound and feel preferences.
Conclusion
To sum up, if you are looking for a unique, linear typing experience with a medium-light bottom out force, the Outemu Crystal linear switch would be a great choice. These switches offer a fairly elastic feel and a neutral sound profile, making them ideal for those who prefer a quieter typing experience. On the other hand, if you enjoy a more tactile typing experience with a medium-heavy bottom out force, the Gazzew U4Tx tactile switch is the way to go. These switches provide a sharp, satisfying tactile bump and produce a deep, resonant "thock" sound when bottoming out, while maintaining a whisper-quiet top out sound. Whether you prefer a polished and smooth switch or one with a sharp and intense tactile feedback, these switches offer different options to suit your preferences. Ultimately, the choice between the Outemu Crystal and Gazzew U4Tx switches will depend on your personal preference for typing experience and sound profile.
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