HMX Lotus (Heavy) vs. Gazzew U4T
An in-depth look at the HMX Lotus (Heavy) and the Gazzew U4T switches—which one is the best fit for you?
Overview
When it comes to selecting the perfect mechanical keyboard switch, personal preference plays a significant role in enhancing the typing experience. The HMX Lotus (Heavy) switch, known for its medium-heavy actuation weight of 62.5g, offers a smooth linear feel accompanied by a bright, resonant sound that delivers a wonderfully bouncy sensation with each keystroke, making it an ideal choice for those who favor a fluid and uninterrupted typing rhythm. On the other hand, the Gazzew U4T provides a distinct tactile experience, celebrated for its harmonious fusion of thockiness and sharp tactility. This switch's bassy 'thock' sound coupled with assertive tactile feedback not only provides auditory pleasure but also enriches the typing experience for users who appreciate a more pronounced response with every key press. Ultimately, the choice between a linear switch like the Lotus (Heavy) and a tactile switch such as the U4T depends on whether one prefers an uninterrupted keystroke experience or seeks the satisfying feedback of a tactile bump. 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
55g
Actuation force
N/A
Bottom-out force
62.5g
Bottom-out force
65g
Pre-travel
2.00 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
Nylon
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
22mm single-staged spring
Spring
Stainless steel 17.5mm Korean spring
Housing materials
The HMX Lotus (Heavy) and the Gazzew U4T switches share a fundamental similarity in their housing materials, both utilizing nylon and a proprietary plastic blend, respectively, to create rich sound profiles. The Lotus (Heavy) features a nylon top and bottom housing, which is renowned for its acoustic properties. This material contributes to a deeper and fuller sound due to its softer nature, which enhances sound absorption and results in a more muted, rounded auditory experience. On the other hand, the Gazzew U4T employs its unique "boba plastic" blend for both the top and bottom housings. This proprietary blend is designed to mimic the acoustic qualities of nylon while also providing its own distinct characteristics. As a result, both switches allow for similar aural experiences, with sound profiles that are both rich and deep.
When examining the bottom housing of these switches, the similarities continue to play a pivotal role. The Lotus (Heavy) uses nylon for its bottom housing, which, like the Gazzew U4T's "boba plastic," offers softness that affects the tactile feedback and sound upon bottoming out. While the bottom housing primarily dictates the feel and sound when the key is fully pressed down, both materials have been chosen to minimize harshness and create a cohesive typing experience. The construction of both types ensures that users experience a plush feel and a thuddy sound that is desirable in many typing contexts, highlighting the effectiveness of soft plastics in switch design.
In terms of modulation between the top and bottom housings, the differences in materials also create a unique dynamic for each switch. The top housing influences the sound when releasing the key, meaning that the Gazzew U4T, with its proprietary blend, has the potential for slight variations in sound upon release compared to the Lotus (Heavy). While both materials approach similar auditory characteristics, the proprietary Gazzew blend may introduce nuances that deviate from the more traditional nylon approach of the Lotus (Heavy). Ultimately, users can expect a high-quality, muted sound experience from both switches but should remain aware of these subtle differences that arise from their unique housing compositions.
Weight
When comparing the actuation force and bottom out force of the HMX Lotus (Heavy) linear switch and the Gazzew U4T tactile switch, we see notable differences. The Lotus (Heavy) has a defined actuation force of 55 grams, requiring a moderate amount of force to trigger a keystroke, while the U4T does not specify an actuation force, leaving that aspect unknown. However, the U4T has a bottom out force of 65 grams, which is slightly heavier than the Lotus' bottom out force of 62.5 grams. This means that while the U4T offers a heavier feel overall, it lacks a specified actuation force, leaving some ambiguity in comparisons. For users who prefer a lighter typing experience suitable for extended usage, the Lotus (Heavy) is the better option, while those who enjoy a more substantial push will likely lean towards the heavier feel of the U4T. Ultimately, the distinct actuation and bottom out forces contribute to different typing experiences that cater to varying preferences.
Travel distance
When comparing the travel distance between the HMX Lotus (Heavy) linear switch and the Gazzew U4T tactile switch, it is clear that the Lotus (Heavy) has a shorter travel distance of 3.5 mm, while the U4T offers a travel distance of 4 mm. This difference means that the U4T may provide a more traditional, hearty feel as it allows for a deeper keypress, which some users may prefer for tactile feedback. In contrast, the Lotus (Heavy) can appeal to gamers and those seeking quicker response times due to its shorter travel distance, leading to potentially faster actuation. Ultimately, individuals looking for a quicker and more responsive typing experience might opt for the Lotus (Heavy), while those who enjoy a fuller keypress may prefer the U4T.
Price comparison
Which switch is more bang for your buck?
The HMX Lotus (Heavy) has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lotus (Heavy) for $2.99.
The Gazzew U4T 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
The HMX Lotus (Heavy) linear switch produces a bright, resonant sound that stands out when compared to other switches, creating an engaging auditory experience with every keystroke. Its sound profile is characterized by a lively pitch that may evoke a sense of lightness and vibrancy during typing. In contrast, the Gazzew U4T tactile switch delivers a distinct bassy thock, which combines a rich depth with an appealing resonant quality. The U4T's deeper tones produce a satisfying auditory feedback that many enthusiasts appreciate, adding a level of tactile enjoyment for the user. While both switches offer their unique sound qualities, the Lotus excels in brightness, while the U4T stands out for its lower, fuller "thock."
Regarding feel, the Lotus (Heavy) switch is famed for its super bouncy sensation, attributed to its medium-heavy weight of 62.5g, leading to an enjoyable and lively typing experience. This results in a smooth linear response that is devoid of tactile bumps but promotes a fluid motion with every keypress. Conversely, the U4T is characterized by its sharp and distinct tactile feedback, delivering a powerful bump with each stroke. This prominent tactile sensation allows users to feel exactly when the switch is activated, making it satisfying for those who enjoy a more pronounced typing experience. While the two switches cater to different preferences—linear versus tactile—they offer unique sensations that can greatly enhance the typing experience.
In summary, the HMX Lotus (Heavy) and Gazzew U4T switches provide contrasting auditory and tactile experiences for users. The Lotus impresses with its bright sound and lively bounciness, making it ideal for those who prefer a linear switch without tactile feedback. Conversely, the U4T offers a bassy thock along with sharp tactile feedback, appealing to users who seek tactile satisfaction in their keystrokes. Ultimately, the choice between these two switches hinges on personal preference, each promising a different but satisfying typing experience.
Conclusion
To sum up, choosing between the HMX Lotus (Heavy) linear switch and the Gazzew U4T tactile switch ultimately depends on your personal typing style and preferences. If you favor a smooth and bouncy keystroke that delivers an enjoyable typing experience and you appreciate a bright, resonant sound, then the Lotus (Heavy) with its medium-heavy weight of 62.5 grams might be the ideal choice for you. This switch is perfect for those who enjoy a fluid typing experience and don’t require the extra feedback of a tactile switch. On the other hand, if you find satisfaction in a pronounced tactile feel accompanied by a deep, thocky sound, the Gazzew U4T would be the way to go. With its heavier actuation force of 65 grams, you can expect a sharp tactile response that adds depth to your typing while providing audible cues with every keypress. Ultimately, your decision should reflect whether your priority lies in a gentle and lively typing feel or a richer, more pronounced tactile sensation.
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