HMX Blue Topaz vs. Durock Light Tactile
An in-depth look at the HMX Blue Topaz and the Durock Light Tactile switches—which one is the best fit for you?
Overview
When it comes to choosing between mechanical keyboard switches, two popular options to consider are the HMX Blue Topaz, a linear switch, and the Durock Light Tactile, a tactile switch. The Blue Topaz stands out for its smooth actuation and light feel, making typing effortless and enjoyable. With its distinctive glitter housing and clacky sound signature, the Blue Topaz offers a visually and audibly pleasing typing experience. On the other hand, the Light Tactile switch from Durock is known for its gentle tactility, providing a softer typing feel compared to other tactile switches on the market. While the Light Tactile switch is neutral, mild, and polished in its categorization, the Blue Topaz falls under easy-to-press and clacky categories. 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
40g
Actuation force
52g
Bottom-out force
48g
Bottom-out force
67g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.90 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
Ly
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
Gold-plated spring
Housing materials
In comparing the housing materials of the HMX Blue Topaz and the Durock Light Tactile, it is evident that both switches utilize polycarbonate for their top housings. This choice results in a sharper, higher-pitched, and crisper sound profile for both switches due to polycarbonate's stiffness. Additionally, the translucency of polycarbonate allows for RGB lighting to shine through, adding a visual appeal to the switches. While the top housings are similar in material and characteristics, the differences lie in their bottom housings. The Blue Topaz features a nylon bottom housing, which produces a deeper and fuller sound profile compared to the Light Tactile's polycarbonate bottom housing.
When it comes to the bottom housings, the nylon material in the Blue Topaz creates a duller and rounder sound profile, absorbing more sound than the harder polycarbonate material used in the Light Tactile. This results in a different typing experience for each switch, with the Blue Topaz offering a softer and more damped bottom-out sound and feel. On the other hand, the Light Tactile's polycarbonate bottom housing allows for a crisper and more resonant typing experience. The split between the top and bottom housing materials highlights how each component contributes to the overall sound and feel of the switch, giving users a unique typing experience.
In conclusion, while both the HMX Blue Topaz and the Durock Light Tactile share polycarbonate top housings, their bottom housings set them apart in terms of sound profile and typing experience. The Blue Topaz's nylon bottom housing offers a deeper and fuller sound, while the Light Tactile's polycarbonate bottom housing provides a crisper and more resonant sound. Whether the choice between these switches comes down to personal preference in sound profile or typing feel, users can expect high-quality materials and unique characteristics from both options.
Weight
The actuation force and bottom out force of the HMX Blue Topaz linear switch and the Durock Light Tactile tactile switch differ significantly. The Blue Topaz has a lighter actuation force of 40 grams compared to the Light Tactile's 52 grams, making it easier to trigger keystrokes. The bottom out force of the Blue Topaz at 48 grams is also lighter than the Light Tactile's 67 grams, providing a softer landing when pressing keys all the way down. Those who prefer a lighter typing experience may find the Blue Topaz more suitable, as it allows for longer typing sessions without strain. On the other hand, the heavier actuation and bottom out force of the Light Tactile may appeal to users looking for a more substantial and robust typing feel. Ultimately, choosing between the two switches depends on individual preferences for typing force and feedback.
Travel distance
The travel distance of the HMX Blue Topaz linear switch is 3.9 mm, while the Durock Light Tactile tactile switch has a travel distance of 4 mm. In this case, the Blue Topaz has a slightly shorter travel distance compared to the Light Tactile. Both switches fall within the range of traditional travel distances, with the Light Tactile being on the higher end. Gamers may prefer the Blue Topaz for its slightly faster response time due to the shorter travel distance, while those who prefer a more pronounced key press may opt for the Light Tactile with its longer travel distance. Ultimately, the choice between the two switches will depend on personal preference for the feel and responsiveness of the keyboard.
Price comparison
Which switch is more bang for your buck?
The HMX Blue Topaz has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blue Topaz for $3.49.
The Durock Light Tactile has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Light Tactile for $4.25.
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 Blue Topaz linear switch offers a clacky and percussive sound that is sharp and satisfying. In contrast, the Durock Light Tactile switch provides a more neutral sound profile that is suitable for a wide range of users and environments. The Blue Topaz will give a distinct and crisp auditory experience, while the Light Tactile will offer a more mellow and unobtrusive typing sound.
In terms of feel, the Blue Topaz switch is known for its easy-to-press nature, requiring minimal force to activate and providing a smooth and effortless typing experience. On the other hand, the Durock Light Tactile switch offers a mild and polished feel that is gentle on the fingers and provides a refined typing experience. Both switches offer a comfortable typing feel, with the Blue Topaz leaning towards ease of use and the Light Tactile focusing on a more subdued and polished tactile experience.
Overall, both the Blue Topaz linear switch and the Durock Light Tactile switch offer unique qualities that cater to different preferences. While the Blue Topaz emphasizes a smooth actuation and clacky sound, the Light Tactile provides a gentle tactility and neutral sound profile. Depending on whether you prefer a more distinct typing experience or a softer touch, both switches offer a satisfying typing experience that is sure to enhance your overall keyboard setup. Consider your personal preferences and typing style when choosing between these two switches to ensure you get the best match for your needs.
Conclusion
To sum up, if you are looking for a smooth and effortless typing experience with a lightweight feel and a clacky sound, the HMX Blue Topaz linear switch would be an excellent choice for you. On the other hand, if you prefer a gentle tactile feedback with a jelly-like sound and a medium-heavy bottom out force, the Durock Light Tactile switch would be more suitable for your typing preferences. Ultimately, your decision should be based on your personal preference for actuation force, sound profile, and typing experience. Both switches offer unique qualities that cater to different typing styles, so choose the one that best fits your needs and preferences.
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