HMX Blue Topaz vs. Gateron G Pro 3.0 Yellow
An in-depth look at the HMX Blue Topaz and the Gateron G Pro 3.0 Yellow switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, two popular options to compare and contrast are the HMX Blue Topaz and the Gateron G Pro 3.0 Yellow. The Blue Topaz is a linear switch known for its super smooth actuation and lightweight feel, making typing a breeze with a distinctive glittery housing that adds visual appeal. In contrast, the G Pro 3.0 Yellow is a budget-friendly linear switch with a higher-pitched clacky sound profile and a bouncy feel. While the Blue Topaz offers an easy-to-press and clacky experience, the G Pro 3.0 Yellow provides a polished, high-pitched, creamy, and resonant typing experience. 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
50g
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
15.4mm long spring
Housing materials
The HMX Blue Topaz and Gateron G Pro 3.0 Yellow both feature polycarbonate as the material for their top housing, providing a sharper, higher-pitched, and crisper sound profile. This is due to polycarbonate being a relatively stiff plastic that results in a clear and resonant sound. Additionally, the translucency of polycarbonate allows for RGB lighting to shine through, enhancing the aesthetic of the switch. While both switches share this top housing material, the differences may lie in the design and construction of the switches themselves, ultimately affecting the overall typing experience.
On the other hand, the Blue Topaz utilizes a nylon bottom housing, which creates a deeper and fuller sound profile when typing. Nylon is known for being a softer plastic that absorbs more sound than harder plastics, leading to a duller and rounder sound. Similarly, the Gateron G Pro 3.0 Yellow also features a nylon bottom housing, providing a similar typing experience in terms of sound profile and feel. Despite both switches having different bottom housing materials, they both aim to enhance the overall typing experience by offering a unique sound profile based on the properties of the housing material used.
In terms of design and functionality, the qualities of the bottom and top housing materials in a switch play a significant role in determining the overall sound and feel of typing on the switch. The bottom housing material impacts the bottom-out sound and feel when pressing down on the switch, whereas the top housing material affects the sound when releasing the key. While the HMX Blue Topaz and Gateron G Pro 3.0 Yellow may have similar top housing materials in polycarbonate, their differences in bottom housing materials like nylon may result in distinct typing experiences. Ultimately, the combination of these housing materials creates a unique typing experience tailored to the preferences of each individual user.
Weight
When comparing the actuation force and bottom out force of the HMX Blue Topaz linear switch and the Gateron G Pro 3.0 Yellow linear switch, it is evident that they have different weight profiles. The Blue Topaz has a lighter actuation and bottom out force, with 40 grams and 48 grams respectively, making it ideal for those who prefer a lighter typing experience. In contrast, the G Pro 3.0 Yellow features a heavier actuation and bottom out force of 50 grams and 67 grams, providing a more substantial typing feel for users who prefer a stronger push. Those looking for a lighter switch to type for longer periods or for gaming may lean towards the Blue Topaz, while individuals seeking a heavier push feel may opt for the G Pro 3.0 Yellow. Both switches offer unique typing experiences based on their respective actuation and bottom out forces, catering to different preferences in the keyboard community.
Travel distance
The travel distance of the HMX Blue Topaz linear switch is 3.9mm, while the Gateron G Pro 3.0 Yellow linear switch has a travel distance of 4mm. In this case, the Blue Topaz has a slightly shorter travel distance compared to the G Pro 3.0 Yellow. The difference may not be significant, but it could potentially affect the typing or gaming experience for some users. Generally, a shorter travel distance is preferred by gamers seeking faster response times, while those who prefer a more substantial keypress may opt for a switch with a longer travel distance. Ultimately, the choice between the two switches will come down to personal preference and the specific requirements of the user.
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 Gateron G Pro 3.0 Yellow has an MSRP of $3.10 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the G Pro 3.0 Yellow for $2.78.
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
Overall, both the HMX Blue Topaz linear switch and the Gateron G Pro 3.0 Yellow linear switch offer unique qualities that can enhance the typing experience for users. The Blue Topaz provides a visually appealing glittery housing and a clacky sound signature, along with an easy-to-press feel that reduces finger fatigue during long typing sessions. On the other hand, the G Pro 3.0 Yellow offers a budget-friendly option with a higher-pitched clacky sound profile and a polished, creamy feel that allows for smooth key travel. While the Blue Topaz may be more lightweight and smooth in terms of actuation, the G Pro 3.0 Yellow excels in offering a bouncier feel and a higher-pitched sound. Ultimately, both switches cater to different preferences, and users can expect a satisfying typing experience with either option. If you enjoy a light and smooth typing feel with a clacky sound, the Blue Topaz may be the choice for you, while if you prefer a higher-pitched sound and a polished, creamy feel, the G Pro 3.0 Yellow is a great option to consider.
Conclusion
In closing, when considering whether to choose the HMX Blue Topaz linear switch or the Gateron G Pro 3.0 Yellow linear switch, it ultimately comes down to personal preference and typing style. If you prefer a light actuation force and a smooth, easy-to-press typing experience with a distinctive clacky sound, then the Blue Topaz may be the ideal choice for you. On the other hand, if you prefer a medium-heavy actuation force and a polished, creamy feel with a higher-pitched, resonant sound profile, then the G Pro 3.0 Yellow may be more suited to your liking. Consider your preferences in terms of sound, feel, and bottom out force to determine which switch aligns best with your typing preferences and needs. Ultimately, the decision should be based on what will enhance your typing experience and overall satisfaction with your mechanical keyboard.
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