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Gateron G Pro 3.0 Silver vs. HMX SU

An in-depth look at the Gateron G Pro 3.0 Silver and the HMX SU switches—which one is the best fit for you?

Overview

When comparing mechanical keyboard switches, the Gateron G Pro 3.0 Silver and the HMX SU both offer unique features catering to different preferences, primarily for gamers and typists alike. The G Pro 3.0 Silver switches are celebrated for their exceptional value and rapid responsiveness, boasting a shorter travel distance of just 3.4mm, which can enhance gaming performance by allowing for quicker key inputs. Additionally, the vibrant RGB lighting and engaging auditory feedback add flair and excitement to the user's experience. On the other hand, the HMX SU switches are notable for their solid construction with a full PA12 housing, which contributes to a more subtle and relatively deep sound profile. This can be appealing for those who prefer a quieter typing experience without sacrificing performance. While both switches classify as linear, the G Pro 3.0 Silver prioritizes gaming efficiency and visual stimulation, whereas the HMX SU caters to a more diverse range of tactile preferences. However, let's dive in a bit deeper beyond generalities so you can best decide on the switch that suits your needs.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

45g

Bottom-out force

50g

Bottom-out force

50g

Pre-travel

1.20 mm

Pre-travel

1.80 mm

Total travel

3.40 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

Stem material

T5

Top housing material

Polycarbonate

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm lengthened stainless steel spring

Spring

22mm single-stage spring

Housing materials

The Gateron G Pro 3.0 Silver and the HMX SU switches differentiate themselves primarily through their top housing materials, which profoundly affect their respective sound profiles. The G Pro 3.0 Silver utilizes a polycarbonate top housing, renowned for its stiffness, which produces a sharper, higher-pitched, and crisper sound. This material's translucency enhances its compatibility with RGB lighting, creating visually appealing switches that emit vibrant light effects. Conversely, the HMX SU features a nylon top housing, which is a classic choice in the switch community. Nylon's softer nature allows it to absorb sound more effectively, resulting in a deeper and fuller sound profile. The contrast between the two top housing materials suggests that while the G Pro 3.0 Silver delivers clarity, the HMX SU provides a more rounded typing experience.

Both switches employ nylon for their bottom housings, which aligns their performance characteristics in this aspect. As nylon is known for its ability to absorb sound, this provides a common ground for the two switches, enhancing the overall typing experience by creating a deeper sound that is less harsh on the ears compared to harder materials. Consequently, when pressed down, both switches are likely to yield a similar sound profile in the bottom-out phase, characterized by a dulled, rounded quality. This aspect of their construction affords users a consistent experience irrespective of the differences in their top housing materials.

Overall, the interplay of materials in the G Pro 3.0 Silver and the HMX SU demonstrates how variations in top housing can lead to notably different acoustic performances, while similarities in bottom housing contribute to a shared typing feel. The G Pro 3.0 Silver's polycarbonate top offers an enhanced clarity that contrasts with the HMX SU's warmer tones from its nylon top. However, both switches achieve a complementary balance in their sound due to their common nylon bottom housing, leading to a well-rounded typing outcome. As a result, users might appreciate the sharper feedback from the G Pro 3.0 Silver or the fuller sound of the HMX SU, but ultimately experience a consistent depth in the sound dynamic owing to the shared material in their bases.

Weight

The Gateron G Pro 3.0 Silver linear switch and the HMX SU linear switch exhibit identical specifications in terms of both actuation force and bottom out force, each requiring 45 grams to actuate and 50 grams to bottom out. This similarity means that users can expect similar typing and gaming experiences when using either switch, as both switches have a light feel that caters well to those who prefer less resistance and longer typing sessions. Consequently, both switches are equally suited for users seeking a lighter switch for extended periods of use, such as in a professional or gaming environment. Since both switches deliver the same performance metrics, the choice between them may ultimately come down to brand preference or other specific features rather than differences in actuation or bottom out forces.

Travel distance

When comparing the travel distances of the Gateron G Pro 3.0 Silver linear switch and the HMX SU linear switch, there is a noticeable difference. The G Pro 3.0 Silver has a travel distance of 3.4 mm, which is shorter than the HMX SU's travel distance of 3.6 mm. This means that the G Pro 3.0 Silver provides a more responsive feel, making it a preferable option for gamers seeking quick actuation. On the other hand, the HMX SU, with its greater travel distance, offers a more substantial depth that some users might find more satisfying for typing or general use. Ultimately, if you prefer a snappier response, the shorter G Pro 3.0 Silver switch is the way to go, while the longer HMX SU switch may cater to those who favor more pronounced key travel.

Price comparison

Which switch is more bang for your buck?

The Gateron G Pro 3.0 Silver has an MSRP of $3.40 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the G Pro 3.0 Silver for $3.27.

The HMX SU has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the SU for $3.29.

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 considering sound, the Gateron G Pro 3.0 Silver linear switch stands out with its bassy, low-pitched, and thocky profile. The combination of these qualities results in a deeper and richer auditory result during key presses, reminiscent of a satisfying thud or soft knock that enhances the gaming experience. In contrast, the HMX SU linear switch does not have the sound qualities specified, leaving its auditory characteristics unknown. Therefore, if you're seeking a pronounced sound profile, the G Pro 3.0 Silver clearly delivers on that front, while the SU switches may not provide similar auditory feedback.

In terms of feel, the G Pro 3.0 Silver offers a notably smooth experience characterized by its buttery and creamy sensations. This is attributed to a seamless keystroke experience that many users associate with high-quality switches. The buttery nature allows for effortless typing, almost as if your fingers glide over the keys effortlessly. Unfortunately, the feel of the HMX SU linear switch is not detailed in the available information, leaving an uncertainty about its tactile experience. The G Pro 3.0’s refined feel presents an appealing option for users who prioritize smooth operation during both gaming and typing.

In summary, the Gateron G Pro 3.0 Silver linear switch excels in both sound and feel, making it an excellent choice for gamers seeking both auditory satisfaction and a smooth keystroke experience. The bassy and thocky sound profile, alongside its buttery and creamy feel, ensures a quality typing experience. Meanwhile, the characteristics of the HMX SU linear switch remain largely unspecified, which may lead to a less informed decision for those considering it. If sound and feel are your main concerns, the G Pro 3.0 Silver clearly stands out, offering a comprehensive appeal that is difficult for the unspecified SU switch to match.

Conclusion

To conclude, your choice between the Gateron G Pro 3.0 Silver and the HMX SU linear switches ultimately hinges on your specific needs and preferences. If you're primarily focused on gaming, the G Pro 3.0 Silver is a strong contender. With its light bottom-out force and shorter travel distance of 3.4mm, it offers rapid responsiveness that can provide you with a competitive edge in fast-paced gaming settings. Its buttery and creamy feel, combined with a distinctly thocky sound profile, contributes to an engaging experience, especially if you enjoy a rich auditory feedback alongside your fast keystrokes. On the other hand, if you are looking for a switch that offers a deeper, more nuanced sound profile and emphasizes a more stable typing feel, the HMX SU may cater better to your typing needs. With its full PA12 housing and T5 stem design, the SU promotes a unique auditory experience that may appeal to those who appreciate a more subdued sound. Therefore, consider your primary usage—be it gaming or typing—alongside your personal sound preferences, and choose the switch that you believe will enhance your overall keyboard experience the most.

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