Outemu Silent Grey vs. HMX Xinhai
An in-depth look at the Outemu Silent Grey and the HMX Xinhai switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, there are various options available to cater to different preferences. On one hand, the Outemu Silent Grey switch stands out for its quiet and tactile typing experience, featuring a pronounced bump and smooth keystroke that appeals to those who value satisfaction and silence. In contrast, the HMX Xinhai switch offers a unique blend of soft acoustics and crisp, higher-pitched resonance, showcasing a balance of sophistication and performance. While the Silent Grey switch is ideal for those seeking a satisfying and quiet typing experience, the Xinhai switch caters to individuals looking for a distinctive and precise performance. 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
50g
Actuation force
37g
Bottom-out force
65g
Bottom-out force
45g
Pre-travel
1.60 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
3.40 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
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
22mm single-stage spring
Housing materials
The Outemu Silent Grey and the HMX Xinhai both feature polycarbonate top housings, which results in a sharper, higher-pitched, and crisper sound profile when typing. This is because polycarbonate is a stiff plastic that creates a clear and resonant sound. Additionally, the translucency of polycarbonate makes it ideal for switches that utilize RGB lighting. While both switches have similar top housings, their differences lie in the bottom housing material. The Silent Grey uses a nylon bottom housing, which produces a deeper and fuller sound profile due to nylon's softer nature that absorbs more sound. On the other hand, the Xinhai also features a nylon bottom housing, providing a similar deep and full sound experience to the Silent Grey.
Despite the differences in bottom housing, both the Outemu Silent Grey and the HMX Xinhai offer a balance of qualities from the top and bottom housings when typing. The bottom housing plays a significant role in the bottom-out sound and feel of the switch, impacting the overall typing experience. With nylon bottom housings, both switches provide a deeper and fuller sound profile that enhances the tactile feedback for the user. Conversely, the top housing influences the sound when releasing a key, adding another dimension to the typing experience. This combination of top and bottom housing materials allows for a well-rounded typing experience with a unique sound profile for each switch.
In conclusion, the housing materials of the Outemu Silent Grey and the HMX Xinhai play a crucial role in determining the sound profile and feel of each switch. Both switches utilize polycarbonate for the top housing, resulting in a sharp, crisp sound profile ideal for RGB lighting. Additionally, the nylon bottom housing of both switches contributes to a deeper and fuller sound experience, enhancing the overall typing feedback. While they share similarities in housing materials, the unique combination of top and bottom housings gives each switch its own distinct sound profile, ensuring a personalized typing experience for the user.
Weight
When comparing the actuation force and bottom out force of the Outemu Silent Grey tactile switch and the HMX Xinhai linear switch, it is evident that the Xinhai is the lighter option while the Silent Grey is the heavier one. The Silent Grey has an actuation force of 50 grams and a bottom out force of 65 grams, making it a medium-heavy switch. On the other hand, the Xinhai has an actuation force of 37 grams and a bottom out force of 45 grams, classifying it as a lighter switch. Those who prefer a lighter touch may opt for the Xinhai to type for longer periods without fatigue, while individuals seeking a more substantial typing experience may lean towards the Silent Grey for its heavier force requirements. Both switches offer unique benefits based on user preference, with the lighter Xinhai providing a smoother typing experience and the heavier Silent Grey offering more tactile feedback.
Travel distance
The Outemu Silent Grey tactile switch has a travel distance of 4 mm, which is considered more traditional and offers a deeper key press feel. On the other hand, the HMX Xinhai linear switch has a slightly shorter travel distance of 3.4 mm, making it more suitable for those looking for a quicker response time. Gamers, in particular, might prefer the Xinhai switch for its shorter travel distance, whereas those who enjoy a more substantial key press might opt for the Silent Grey. Both switches offer unique advantages based on their travel distances, catering to different preferences among keyboard users.
Price comparison
Which switch is more bang for your buck?
The HMX Xinhai has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Xinhai for $3.19.
The Outemu Silent Grey comes in at $3.10 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
When it comes to sound, the Outemu Silent Grey switch is known for offering a quiet typing experience, making it ideal for those who prefer a subtle and muted sound profile while typing. On the other hand, the HMX Xinhai switch is described as being "clacky," which means it produces a sharp and snappy sound when pressed, providing a more crisp and percussive auditory experience. Ultimately, the sound produced by each switch will also be influenced by factors such as the keyboard's construction and the type of keycaps being used.
In terms of feel, the Outemu Silent Grey switch is praised for its highly tactile typing experience, featuring a pronounced bump and smooth keystroke that delivers a satisfying tactile feedback. In contrast, the HMX Xinhai switch is described as being "bouncy" and "creamy," offering a spring-like feedback sensation along with a smooth and buttery typing experience. The Xinhai switch provides a lively feel with rebound when pressed, as well as a silky sensation that makes typing feel effortless and enjoyable.
Overall, while the Outemu Silent Grey and HMX Xinhai switches differ in their sound and feel characteristics, they both offer unique qualities that cater to different preferences. Those who prioritize a quiet and tactile typing experience may prefer the Silent Grey, while individuals looking for a more lively and smooth typing sensation could opt for the Xinhai. Both switches offer high-quality performance and precision, ensuring that users will experience a top-notch typing experience regardless of their choice.
Conclusion
To sum up, if you are looking for a quieter and more tactile typing experience with a medium-heavy bottom out force, the Outemu Silent Grey switch would be the ideal choice for you. On the other hand, if you prefer a lighter bottom out force and enjoy a clacky sound with a bouncy and creamy feel, the HMX Xinhai linear switch would be a better fit. Ultimately, the decision between these two switches will depend on your personal preferences for typing experience, sound, and feel. Choose wisely to ensure that your keyboard setup aligns with your desired typing dynamics.
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