KTT F2 vs. Gazzew U4T
An in-depth look at the KTT F2 and the Gazzew U4T switches—which one is the best fit for you?
Overview
When comparing mechanical keyboard switches, one may consider the KTT F2 and the Gazzew U4T. The F2 switch is a linear switch that stands out for its distinct hollow sound signature and medium-light weightiness, offering a comfortable typing experience with a lightly textured feel. On the other hand, the U4T switch is a tactile switch known for its harmonious fusion of thockiness and sharp tactility, providing both auditory and tactile satisfaction with each keystroke. While the F2 is categorized as feathery, mild, neutral, subdued, subtle, the U4T falls under bassy, thocky, sharp. Each switch has its unique features that appeal to different preferences and typing styles. 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
43g
Actuation force
N/A
Bottom-out force
53g
Bottom-out force
65g
Pre-travel
1.90 mm
Pre-travel
N/A
Total travel
3.50 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
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
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Stainless steel 17.5mm Korean spring
Housing materials
The KTT F2 and the Gazzew U4T both feature unique housing materials that contribute to the overall sound profile of the switches. The F2 boasts a polycarbonate top housing, known for its stiffness that creates a sharper and crisper sound profile. This material is especially ideal for switches with RGB lighting, as its translucency allows for a vibrant display. On the other hand, the U4T utilizes a proprietary Gazzew blend top housing, often referred to as "boba plastic," which results in a rich and deep sound profile due to its softness. While both materials offer distinct sound qualities, they provide a different auditory experience for users.
In terms of the bottom housing, the KTT F2 and the Gazzew U4T continue to showcase their unique characteristics. The F2's polycarbonate bottom housing also contributes to the sharper, higher-pitched sound profile, similar to its top housing. This material adds to the clear and resonant sound experience when pressing down on a key. Conversely, the U4T's proprietary blend bottom housing, known for its "boba plastic" composition, offers a rich and deep sound profile that enhances the overall typing experience. The different bottom housing materials of these switches further differentiate their sound profiles.
While the F2 and U4T have differing top and bottom housing materials, they both ultimately aim to deliver a satisfying typing experience. The qualities of each housing material are split between the top and bottom of the switch, impacting the sound profile accordingly. The bottom housing plays a major role in the bottom-out sound and feel when pressing down on a key, whereas the top housing influences the sound when releasing a key. Despite their differences, both switches prioritize sound quality and tactile feedback, ensuring a personalized typing experience for users.
Weight
When comparing the actuation force and bottom out force of the KTT F2 linear switch and the Gazzew U4T tactile switch, it is evident that the F2 has a lighter actuation force of 43 grams compared to the U4T which has an unknown actuation force. However, when it comes to bottom out force, the F2 requires 53 grams while the U4T needs 65 grams, making the U4T the heavier option. This means that the F2 would be preferred by those looking for a lighter typing experience for extended periods, such as for work or gaming, while the U4T would be more suitable for those who prefer a stronger and more substantial typing feel. Overall, the F2 offers a medium-light force while the U4T provides a medium-heavy force, catering to different preferences in typing experiences.
Travel distance
The KTT F2 linear switch has a travel distance of 3.5 mm, which makes it shorter than the Gazzew U4T tactile switch with a travel distance of 4 mm. The F2 is better suited for those looking for a more responsive typing experience, such as gamers who value faster response times. On the other hand, the U4T provides a slightly deeper key press, which may be preferred by those who enjoy a more substantial feeling when typing. Both switches offer a different typing experience due to their travel distances, so it ultimately comes down to personal preference whether you prefer a shorter or longer travel distance.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the KTT F2 comes in at $3.90, whereas the Gazzew U4T 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
When it comes to sound, the KTT F2 linear switch offers a neutral and somewhat subdued sound profile, making it versatile for various environments and preferences. In contrast, the Gazzew U4T tactile switch delivers a deep and rich bassy thock sound, which is satisfyingly tactile and pronounced. The F2's hollow sound signature brings a unique auditory experience, while the U4T's sharp tactile feedback enhances the overall typing sound, adding a sense of tactility to each keystroke.
In terms of feel, the F2 linear switch provides a feathery and mild typing experience, making it comfortable for extended typing sessions without causing finger fatigue. The lightly textured feel of the F2 adds a subtle tactile nuance to each keystroke, further enhancing the typing experience. On the other hand, the Gazzew U4T tactile switch is known for its sharp tactile bump, providing a high intensity feedback that is distinct and satisfying. The harmonious fusion of thockiness and tactility in the U4T offers a unique typing feel that appeals to those seeking a more pronounced tactile response.
Overall, the KTT F2 linear switch and the Gazzew U4T tactile switch offer distinct qualities in terms of sound and feel. While the F2 provides a comfortable and versatile typing experience with its neutral sound profile and lightly textured feel, the U4T excels in delivering a deep, bassy thock sound and sharp tactile feedback. Depending on personal preferences for sound and feel, both switches offer unique characteristics that cater to different typing styles and preferences. Ultimately, choosing between the F2 and U4T will depend on individual preferences for sound, feel, and overall typing experience.
Conclusion
To sum up, if you prioritize a comfortable typing experience with a lightly textured feel and a distinct hollow sound, the KTT F2 linear switch would be a great choice for you. On the other hand, if you seek auditory and tactile satisfaction with a harmonious fusion of 'thockiness' and sharp tactility, the Gazzew U4T tactile switch would be more suitable. Ultimately, your decision should be based on whether you prefer a medium-light switch with a neutral or subdued sound profile and a feathery or mild feel, or a medium-heavy switch with a bassy or thocky sound profile and a sharp tactile feel. Consider your preferences for typing experience and sound signature to make the best choice between these two switches.
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