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TTC Bluish White vs. Gazzew U4Tx

An in-depth look at the TTC Bluish White and the Gazzew U4Tx switches—which one is the best fit for you?

Overview

If you're in the market for a mechanical keyboard switch that offers a satisfyingly tactile typing experience, both the TTC Bluish White and the Gazzew U4Tx switches are worth considering. The Bluish White switches are known for their poppy and snappy sound profile, providing a buttery and mild tactile feedback. In contrast, the U4Tx switches offer a refined sound profile, with a deep "thock" when bottoming out and a whisper-quiet topping out sound. The U4Tx switches also provide a sharp and satisfying tactile bump, giving you a luxurious typing experience. However, let's dive in a bit deeper beyond these generalities so you can best decide on the switch that suits your preferences.

By the numbers

Technical specifications

Actuation force

42g

Actuation force

N/A

Bottom-out force

50g

Bottom-out force

62.5g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

3.50 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

Nylon

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 TTC Bluish White and the Gazzew U4Tx differ in their housing materials, resulting in distinct sound profiles and typing experiences. The Bluish White features a polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound. The stiffer nature of polycarbonate enhances the resonance of the switch, making it ideal for those seeking a clearer sound. Additionally, the translucency of polycarbonate allows for RGB lighting effects, adding aesthetical value. In contrast, the Gazzew U4Tx utilizes a proprietary Gazzew blend top housing, often referred to as "boba plastic." This unique plastic blend contributes to a rich and deep sound profile due to its softness. The softer nature of the Gazzew blend produces a more mellow and rounded sound, providing a distinct typing experience.

In terms of their bottom housings, the Bluish White employs a nylon material, known for eliciting a deeper and fuller sound profile. Nylon's softer composition absorbs more sound, resulting in a duller and rounder sound during typing. This makes the Bluish White suitable for individuals seeking a switch with a more substantial and resonant sound. On the other hand, the Gazzew U4Tx features a proprietary Gazzew blend bottom housing, similar to its top housing material. The softness of this plastic blend contributes to a rich and deep sound profile, which aligns with the sound produced by the top housing. As a result, typists using the Gazzew U4Tx can expect consistent depth and resonance throughout their typing experience.

Although the housing materials of the TTC Bluish White and the Gazzew U4Tx differ, they both emphasize the impact of the bottom and top housings on the overall sound and feel of the switch. When pressing down on either switch, typists will feel the qualities of the bottom housing, influencing the bottom-out sound and key feel. The stiffer polycarbonate of the Bluish White's top housing and the soft Gazzew blend of the U4Tx's top housing will primarily affect the sound when releasing a key. Both switches offer unique sound profiles, with the Bluish White providing a sharper and crisper sound, while the Gazzew U4Tx delivers a fuller and rounder sound.

Weight

When comparing the TTC Bluish White tactile switch and the Gazzew U4Tx tactile switch, there are notable differences in their actuation force and bottom out force. The TTC Bluish White has an actuation force of 42 grams and a bottom out force of 50 grams, making it a lighter option. On the other hand, the actuation force for the Gazzew U4Tx is unknown, but the bottom out force is 65 grams, indicating a medium-heavy force.

Considering the weight of the switches is essential for different individuals. For those who prefer a lighter typing experience, the TTC Bluish White would be an excellent choice. This lighter weight enables them to type for extended periods, making it ideal for work or long gaming sessions. In contrast, some users prefer a stronger push and desire a more substantial typing experience. For these individuals, the Gazzew U4Tx with its heavier bottom out force would be preferable.

Although the actuation force of the Gazzew U4Tx is unknown, it is important to note that both switches have a different feel. Despite the differences, those seeking a similar outcome in terms of typing experience could potentially achieve it with either switch. Ultimately, the TTC Bluish White offers a lighter actuation and bottom out force, while the Gazzew U4Tx provides a medium-heavy bottom out force, appealing to different preferences in typing feel.

Travel distance

The TTC Bluish White tactile switch and the Gazzew U4Tx tactile switch have slightly different travel distances. The Bluish White has a travel distance of 3.5 mm, while the U4Tx has a slightly longer travel distance of 3.6 mm. Both switches fall within the range of shorter travel distances, which have become more popular in recent times. Gamers, in particular, tend to prefer shorter travel distances for faster response times. If you value quick responsiveness, the Bluish White may be a better option for you due to its slightly shorter travel distance. On the other hand, if you prefer a switch with a bit more depth and a less abrupt feel, the U4Tx with its slightly longer travel distance might be the better choice. Ultimately, the choice between the two will depend on your personal preference for travel distance.

Price comparison

Which switch is more bang for your buck?

The TTC Bluish White has an MSRP of $6.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Bluish White for $4.63.

The Gazzew U4Tx comes in at $6.50 per 10 switches.

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

In terms of sound, the TTC Bluish White tactile switch offers a low-pitched sound profile, characterized by a bass-heavy and mellow tone. This provides a satisfyingly poppy typing experience. On the other hand, the Gazzew U4Tx tactile switch offers a deeper and richer sound profile, with a lower frequency range resembling the depth and richness associated with bass tones. It also features a muted sound, being softer and quieter compared to regular mechanical keyboard switches. The U4Tx combines the deep, resonant "thock" when bottoming out with the whisper-quiet stealth when topping out, resulting in an acoustically pleasing experience. It is important to note that the sound of these switches can also be influenced by factors such as the choice of board and keycaps.

Moving on to feel, the TTC Bluish White tactile switch provides a variety of qualities. It offers a buttery typing experience, characterized by a smooth and fluid keystroke. This switch ensures a seamless, effortless, and uniform typing sensation. It also falls into the mild category, providing a more gentle typing experience compared to switches with more pronounced characteristics. The sound and feel of the Bluish White are approachable to most, as they stand in a safe middle-ground zone. Furthermore, the Bluish White is described as a stepped switch, meaning it feels more mild in comparison to hypertactile switches. You can feel some pre-travel and/or post-travel, adding a slight variation to the typing experience. Lastly, the Bluish White offers a polished finish, resulting in reduced friction and smooth key travel, enhancing the overall typing sensation.

On the other hand, the Gazzew U4Tx tactile switch is described as having a sharp tactile bump, offering high feedback intensity. This means that the tactile bump is strong and crisp, allowing it to be felt distinctly with each keypress. While the specific feel characteristics of the U4Tx switch are not mentioned in the information provided, the sharp feedback suggests a pronounced and prominent tactile experience.

Taking all the available information into consideration, the TTC Bluish White and Gazzew U4Tx tactile switches offer distinct subjective qualities in both sound and feel. The Bluish White provides a satisfyingly poppy typing experience with a low-pitched sound profile, a variety of feel qualities including a buttery and polished typing sensation, and a stepped switch design. On the other hand, the U4Tx offers a refined sound profile with a deep, resonant "thock" and a muted nature, while delivering a sharp and prominent tactile bump. While both switches offer unique characteristics, it is worth noting that individual preferences can greatly influence the subjective experience. Therefore, it is recommended to try out both switches to determine which qualities align with personal preferences. However, based on the information provided, if an individual enjoys a low-pitched and satisfyingly poppy sound profile with a buttery and mild typing experience, they may also find the U4Tx to provide a similar level of satisfaction, although with a different sound and feel profile.

Conclusion

To sum up, when making a choice between the TTC Bluish White tactile switch and the Gazzew U4Tx tactile switch, consider your preferences in terms of bottom out force, sound, and feel. The Bluish White has a lighter bottom out force of 50 grams, making it suitable for those who prefer a lighter touch. It offers a snappy sound profile with a low-pitched tone, providing a mellow and bass-heavy sound experience. In terms of feel, the Bluish White is described as buttery, mild, stepped, subtle, and polished, offering a smooth, gentle, and polished typing experience.

On the other hand, the Gazzew U4Tx has a medium-heavy bottom out force of 65 grams, providing a slightly more substantial feel. It offers a deep, resonant "thock" sound when bottoming out, coupled with a whisper-quiet topping out sound. The U4Tx is described as bassy and muted, offering a richer and quieter sound profile compared to regular switches. In terms of feel, the U4Tx is described as sharp, providing a strong and crisp tactile bump with each keypress.

Ultimately, the choice between the two switches depends on your personal preferences. If you prefer a lighter touch, mellow sound with a smooth and polished feel, the Bluish White may be the ideal choice for you. However, if you prefer a slightly more substantial feel, a deeper and quieter sound with a sharp and intense tactile bump, the U4Tx may be the better option.

Consider factors such as the environment you'll be using the keyboard in, your typing style, and the overall typing experience you desire. By understanding the characteristics of each switch and aligning them with your preferences, you can make an informed decision that will ensure a luxurious and satisfying typing experience.

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