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Gateron Jupiter Banana vs. Gazzew U4

An in-depth look at the Gateron Jupiter Banana and the Gazzew U4 switches—which one is the best fit for you?

Overview

When looking at the Gateron Jupiter Banana and the Gazzew U4 mechanical keyboard switches, both of which are tactile switches, it's clear that they each offer unique features and benefits. The Jupiter Banana stands out for its high-precision molds and softer backlight effects, as well as its two-stage springs that provide a strong return and consistent feel. On the other hand, the Gazzew U4 is known for its sharp and exhilarating tactile bump, as well as a plush, felt-like bottom-out sensation and whisper-quiet sound profile. While the Jupiter Banana is polished, high-pitched, creamy, and resonant, the U4 is muted, low-pitched, and sharp. Ultimately, the decision of which switch to choose will depend on personal preferences and typing style. 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

59g

Actuation force

45g

Bottom-out force

69g

Bottom-out force

62g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

3.40 mm

Total travel

3.60 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

Nylon

Bottom housing material

Proprietary Gazzew blend

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Spring steel

Spring

Stainless steel 14mm Korean spring

Housing materials

The Gateron Jupiter Banana and the Gazzew U4 differ in their housing materials, with the Jupiter Banana featuring a polycarbonate top housing and a nylon bottom housing, while the Gazzew U4 utilizes a proprietary Gazzew blend for both the top and bottom housings. The polycarbonate top housing of the Jupiter Banana creates a sharper, higher-pitched, and crisper sound profile, due to its stiffness and translucency for RGB lighting, while the nylon bottom housing elicits a deeper and fuller sound profile by absorbing more sound. In contrast, the Gazzew U4's Gazzew blend housing delivers a rich and deep sound profile throughout the switch, thanks to its softness and proprietary composition.

While the Gateron Jupiter Banana and Gazzew U4 share a similar goal of providing a rich and deep sound profile, they achieve this through different means due to their distinct housing materials. The polycarbonate top housing of the Jupiter Banana offers a clear and resonant sound profile with a sharper tone, while the nylon bottom housing adds depth and fullness to the sound. On the other hand, the Gazzew blend housing of the U4 contributes to a rich and deep sound profile due to its softness, creating a consistent tone throughout the switch. Both switches aim to provide an enjoyable typing experience with unique sound characteristics tailored to different preferences.

Ultimately, the choice between the Gateron Jupiter Banana and the Gazzew U4 will depend on personal preferences for sound profiles and typing feel. The Jupiter Banana's combination of polycarbonate and nylon housing materials offers a mix of sharpness and depth in its sound profile, while the Gazzew U4's proprietary Gazzew blend promises a rich and deep sound throughout the switch. Whether one prefers a crisper, higher-pitched sound or a softer, deeper tone, both switches provide unique options for keyboard enthusiasts looking to customize their typing experience.

Weight

When comparing the actuation force and bottom out force of the Gateron Jupiter Banana tactile switch and the Gazzew U4 tactile switch, it is evident that the Jupiter Banana is the heavier of the two. The Jupiter Banana has an actuation force of 59 grams and a bottom out force of 69 grams, making it a medium-heavy switch. On the other hand, the Gazzew U4 has a lighter actuation force of 45 grams and a bottom out force of 62 grams, which classifies it as a medium switch. The difference in weight between the two switches may result in a different typing experience for users. Some may prefer the lighter actuation force of the U4 for longer typing sessions, while others may favor the heavier feel of the Jupiter Banana for a more substantial typing experience. Ultimately, the choice between the two switches will depend on personal preference and typing style.

Travel distance

The Gateron Jupiter Banana tactile switch has a travel distance of 3.4 mm, while the Gazzew U4 tactile switch has a travel distance of 3.6 mm. In this case, the U4 has a slightly longer travel distance compared to the Jupiter Banana. Both switches fall within the range of shorter travel distances, which are favored by gamers for quicker response times. If you are looking for a switch with a slightly deeper keypress, the Gazzew U4 may be the better option for you. Conversely, if you prefer a shallower keypress with a slightly quicker actuation, the Gateron Jupiter Banana could be the ideal choice. Ultimately, the decision between the two switches comes down to individual preference for travel distance.

Price comparison

Which switch is more bang for your buck?

For 10 switches, the Gateron Jupiter Banana comes in at $2.80, whereas the Gazzew U4 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 Gateron Jupiter Banana tactile switch offers a high-pitched and resonant sound profile, providing a sharp and crisp auditory experience for users who prefer a more distinctive typing sound. On the other hand, the Gazzew U4 tactile switch is characterized by a muted and low-pitched sound, delivering a quieter typing experience suitable for those who prefer a more subtle and gentle sound profile. Depending on personal preference and other factors such as keyboard build and keycaps, users can choose between the high-pitched resonance of the Jupiter Banana or the muted tones of the U4 for their ideal sound experience.

In terms of feel, the Gateron Jupiter Banana tactile switch boasts a polished and creamy typing experience, offering a smooth and refined key travel with reduced friction for a sleek typing sensation. On the other hand, the Gazzew U4 tactile switch is known for its sharp tactile bump, providing a distinct and intense feedback with each keypress. Users can choose between the silky and effortless typing experience of the Jupiter Banana or the strong and crisp tactile bump of the U4 based on their preferred feel while typing.

Considering the sound and feel qualities of the Gateron Jupiter Banana and Gazzew U4 tactile switches, it is clear that they offer distinct experiences for users with varying preferences. While the Jupiter Banana provides a high-pitched and creamy typing experience, the Gazzew U4 offers a muted and sharp tactile bump sensation. Both switches have their unique characteristics that cater to different typing styles and preferences, allowing users to choose the one that best suits their individual needs. Ultimately, users can expect a satisfying and enjoyable typing experience with either switch option.

Conclusion

In closing, when deciding between the Gateron Jupiter Banana tactile switch and the Gazzew U4 tactile switch, consider the factors of bottom out force, sound profile, and feel. If you prefer a slightly heavier bottom out force and a high-pitched, resonant sound profile with a polished, creamy feel, the Jupiter Banana may be the right choice for you. On the other hand, if you prefer a medium bottom out force, a muted, low-pitched sound profile, and a sharp tactile bump for a distinct typing experience, the U4 may be more suited to your preferences. Ultimately, the decision between these two switches will come down to personal preference and the typing experience you are looking to achieve.

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