Outemu Lime (V3) vs. Gazzew U4Tx
An in-depth look at the Outemu Lime (V3) 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 with a tactile feel, both the Outemu Lime and the Gazzew U4Tx are excellent options to consider. The Lime switches are known for their unique combination of being lightweight, having an approachable tactility, and being silenced. These switches are perfect for tactile enthusiasts who desire a feathery light typing experience with just a touch of tactility. On the other hand, the Gazzew U4Tx switches offer the best of both worlds with a cleaner and refined sound profile. Typing on these switches provides a deep, resonant "thock" when bottoming out, coupled with the whisper-quiet stealth when topping out. Each press delivers a sharp and satisfying tactile bump, ensuring a luxurious typing experience that is as acoustically pleasing as it is tactile. However, let's delve deeper beyond these generalities to help you choose the best switch for your specific preferences.
By the numbers
Technical specifications
Actuation force
35g
Actuation force
N/A
Bottom-out force
45g
Bottom-out force
62.5g
Pre-travel
1.80 mm
Pre-travel
N/A
Total travel
3.30 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
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
Stainless steel
Spring
Stainless steel Korean spring
Housing materials
The housing materials of the Outemu Lime and the Gazzew U4Tx switches demonstrate some similarities and differences in their sound profiles. The Lime's nylon top housing and the U4Tx's proprietary Gazzew blend top housing both aim to deliver a deeper and fuller sound profile. Nylon is known for its ability to absorb sound, creating a duller and rounder sound. Similarly, the Gazzew blend top housing, often referred to as "boba plastic," is also designed for a rich and deep sound due to its softness. Therefore, in terms of sound, both switches strive to achieve similar results.
However, when it comes to the bottom housing, the differences between the two switches become apparent. The Lime features a nylon bottom housing, which contributes to its overall sound profile. The softer nylon plastic absorbs more sound, enhancing the switch's acoustics and creating a deeper and fuller sound. On the other hand, the U4Tx utilizes a proprietary Gazzew blend bottom housing. This blend, similar to the Gazzew blend top housing, provides a softness that contributes to a rich and deep sound profile. The bottom housing, in particular, impacts the bottom-out sound and feel, ensuring a satisfying typing experience.
In summary, while both the Outemu Lime and the Gazzew U4Tx switches strive to deliver deep and full sound profiles, the differences lie in their housing materials. The Lime utilizes nylon for both the top and bottom housings, enhancing its sound absorption capabilities and creating a duller and rounder sound. On the other hand, the U4Tx combines a proprietary Gazzew blend top housing and bottom housing, ensuring a rich and deep sound profile throughout the typing experience. Ultimately, the choice between these two switches will depend on personal preferences regarding the specific characteristics and nuances of their sound profiles.
Weight
When comparing the actuation force and bottom out force of the Outemu Lime tactile switch and the Gazzew U4Tx tactile switch, it is evident that there are some notable differences. The Lime switch has an actuation force of 35 grams, which is relatively light, while the U4Tx switch's exact actuation force is unknown. In terms of bottom out force, the Lime requires 45 grams of force, still within the lighter range. In contrast, the U4Tx switch has a bottom out force of 65 grams, placing it in the medium-heavy category.
Considering the weight of the switches, individuals may have different preferences based on their specific needs. Some may prefer the lighter actuation and bottom out forces offered by the Lime switch, as this allows for extended typing sessions without fatigue. This is particularly advantageous for those who use their keyboards extensively for work or indulge in long gaming sessions. On the other hand, individuals seeking a more substantial typing experience may opt for the U4Tx switch with its heavier bottom out force. This provides a stronger push feel, which some find enhances their typing experience.
While the actuation force for the U4Tx switch is not specified, those who desire a similar lightweight and responsive feel to the Lime switch could potentially achieve similar results with the U4Tx. However, it is essential to note that the U4Tx switch is likely to offer a slightly heavier typing experience due to its higher bottom out force of 65 grams. Ultimately, the preference between these switches will depend on the individual's specific needs, whether they prioritize a lighter typing experience or a more substantial push feel.
Travel distance
When comparing the travel distance of the Outemu Lime tactile switch and the Gazzew U4Tx tactile switch, it is clear that they have different distances. The Lime has a travel distance of 3.3 mm, while the U4Tx has a slightly longer travel distance of 3.6 mm. In terms of traditional standards, both switches are on the shorter side, as the most common travel distance is typically around 4.0 mm. However, the shorter travel distance of the Lime may be preferred by gamers who desire faster response times. On the other hand, individuals who prefer a more substantial key press may opt for the switch with the longer travel distance, the U4Tx. Ultimately, the choice between the two switches will depend on personal preference and the desired level of responsiveness or depth.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the Outemu Lime (V3) 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
When it comes to sound, the Outemu Lime tactile switch offers a neutral and muted profile. This means that the sound produced by the Lime switch is moderate and softer, reducing the typical noise associated with mechanical keyboards. On the other hand, the Gazzew U4Tx tactile switch provides a bassy and muted sound profile. This results in a deeper and richer sound during key presses, mimicking the depth and richness of bass tones. Additionally, both switches are muted, meaning they produce softer and quieter sounds compared to regular or clacky switches. However, it is important to note that the sound of a switch can also be influenced by other factors such as the keyboard board and keycaps chosen.
In terms of feel, the Outemu Lime tactile switch offers a mild, feathery, subtle, and polished typing experience. Being a mild switch, it provides a gentle typing experience without pronounced characteristics. Its feather-light actuation force reduces finger fatigue, making it comfortable for extended typing sessions. The subtle resistance of the Lime switch allows for a light typing feel, and its polished finish ensures smooth and refined key travel. On the other hand, the Gazzew U4Tx tactile switch is described as sharp. This means that it provides a high feedback intensity with a strong and crisp tactile bump that can be distinctly felt with each keypress.
In conclusion, the Outemu Lime tactile switch and the Gazzew U4Tx tactile switch offer different subjective qualities in terms of sound and feel. The Lime switch provides a neutral sound profile with a feathery and polished typing experience, while the U4Tx switch offers a bassy sound profile with a sharp tactile feel. Both switches are suitable for different preferences and typing styles. If you are looking for a softer and quieter typing experience with a lightweight and approachable tactility, the Lime switch would be a great choice. If you prefer a deeper and richer sound with a strong and distinct tactile feedback, the U4Tx switch would be more suitable. It is important to consider your personal preferences and the context in which you will be using the switches to make an informed decision.
Conclusion
To sum up, if you are looking for a lightweight and silenced tactile switch with a soft and quiet sound profile, the Outemu Lime switches would be an excellent choice. These switches provide a feathery light typing experience and offer a moderate actuation force, making them suitable for both beginners and advanced users in various environments. On the other hand, if you prefer a cleaner sound profile with a deep and rich bassy tone during key presses, the Gazzew U4Tx switches would be the perfect fit. These switches offer a sharp and satisfying tactile bump with each press, providing a luxurious and acoustically pleasing typing experience. Ultimately, the decision between the Outemu Lime and Gazzew U4Tx switches will depend on your preferred typing experience, whether you prioritize a lighter and silenced switch or a crisper tactile bump with a refined sound profile.
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