Gateron CM vs. TTC Iron
An in-depth look at the Gateron CM and the TTC Iron switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, the Gateron CM and TTC Iron both offer unique characteristics that cater to different preferences. The Gateron CM stands out for its full nylon housing, providing a deeper sound signature and a smooth typing experience due to its impeccable factory lube job. On the other hand, the TTC Iron offers a distinct clacky sound and light actuation for swift typing sessions, making it a great choice for those seeking precision and pleasure in each keystroke. 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
55g
Actuation force
41g
Bottom-out force
63.5g
Bottom-out force
50g
Pre-travel
2.00 mm
Pre-travel
1.40 mm
Total travel
3.60 mm
Total travel
3.80 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Partial box
Stem material
POM
Stem material
POM
Top housing material
Nylon
Top housing material
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
Dual-staged 20mm lengthened gold-plated spring
Spring
22mm single-stage spring
Housing materials
The Gateron CM and the TTC Iron both have unique housing materials that affect the sound profile of switches. The CM uses nylon for both its top and bottom housing, resulting in a deeper and fuller sound profile. The softer nature of nylon absorbs more sound, creating a duller and rounder sound when typing on these switches. On the other hand, the Iron features POM for both its top and bottom housing, producing a pleasing and unique sound that is on the deeper side and more muted compared to nylon.
While the CM and Iron have different top housing materials (nylon for the CM and POM for the Iron), they both create a deeper sound profile. The nylon top housing of the CM absorbs more sound due to its softer nature, resulting in a duller and rounder sound. Similarly, the POM top housing of the Iron also creates a relatively more muted sound that is pleasing and unique. Despite the difference in materials, both switches offer a deeper sound profile that enhances the typing experience.
When considering the impact of the top and bottom housing materials on the overall sound and feel of the switches, it becomes clear how important each component is. The bottom housing plays a significant role in the bottom-out sound and feel when pressing down on a key, while the top housing affects the sound when letting go of a key. Both the CM and Iron utilize unique housing materials for their top and bottom components, showcasing how different materials can influence the overall typing experience. The nylon and POM materials in each switch offer distinct sound profiles that cater to different preferences.
Weight
When comparing the actuation force and bottom out force of the Gateron CM linear switch and the TTC Iron linear switch, it is evident that the Iron switch is lighter while the CM switch is heavier. The CM switch has an actuation force of 55 grams and a bottom out force of 63.5 grams, making it a medium-heavy switch. On the other hand, the Iron switch has an actuation force of 41 grams and a bottom out force of 50 grams, which classifies it as a light switch. Those who prefer a more substantial typing experience may lean towards the CM switch due to its heavier forces, while those who prioritize longer typing or gaming sessions may opt for the lighter Iron switch. Overall, both switches offer distinct advantages based on individual preferences, with the lighter force of the Iron switch providing a smoother typing experience and the heavier force of the CM switch offering a more substantial feel.
Travel distance
The Gateron CM linear switch has a travel distance of 3.6 mm, while the TTC Iron linear switch has a travel distance of 3.8 mm. Both switches fall within the range of shorter travel distances that are popular for their faster response times, particularly favored by gamers. However, the Iron switch has a slightly longer travel distance, which may provide a more profound keypress experience for those who prefer a bit more depth in their keystrokes. Ultimately, both switches will provide similar results in terms of travel distance, with the Iron switch offering a slightly longer distance compared to the CM switch.
Price comparison
Which switch is more bang for your buck?
The Gateron CM has an MSRP of $4.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the CM for $4.25.
The TTC Iron has an MSRP of $5.40 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Iron for $4.30.
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
In terms of sound, the Gateron CM linear switch is known for its bassy and thocky sound profile, offering a deeper and richer sound during key presses. This resonant sound adds a satisfying depth to each keystroke, enhancing the overall typing experience. On the other hand, the TTC Iron linear switch is characterized by a clacky sound, providing a sharp and crisp auditory feedback with each press. While the CM switch offers a more bass-heavy and mellow tone, the Iron switch creates a bright and percussive sound, adding a unique dimension to the typing experience. Ultimately, both switches excel in delivering distinct sound profiles to cater to different preferences.
Moving on to the feel, the Gateron CM linear switch is renowned for its buttery, polished, and creamy typing experience, offering a seamless and effortless keystroke sensation. The lubricated factory job ensures reduced friction and smooth key travel, resulting in a luxurious and fluid typing experience. In contrast, the TTC Iron linear switch is highlighted for being easy-to-press and mild, providing a gentle resistance during key presses and requiring minimal force to activate. This light actuation force makes typing effortless and comfortable, minimizing finger fatigue during extensive typing sessions. Both switches offer unique tactile feedback to suit various typing preferences and needs.
Considering all the information provided, it is evident that the Gateron CM linear switch and the TTC Iron linear switch each bring a distinct set of qualities to the table in terms of sound and feel. While the CM switch offers a bassy and thocky sound with a buttery and frictionless feel, the Iron switch provides a clacky sound and an easy-to-press, mild typing experience. Depending on personal preferences for sound and feel, users can choose between these switches to tailor their typing experience accordingly. Additionally, both switches promise a high level of quality and performance, ensuring a satisfying typing journey for enthusiasts and daily users alike.
Conclusion
In closing, when deciding between the Gateron CM linear switch and the TTC Iron linear switch, consider the factors that matter most to you in a keyboard switch. If you prioritize a deeper, richer sound profile with a bouncy and smooth typing experience, the CM switch with its full nylon housing and factory lube job may be the perfect choice for you. On the other hand, if you prefer a pronounced clacky sound signature with a light actuation force for swift and fatigue-free typing sessions, the TTC Iron switch could be more to your liking. Ultimately, your decision should be based on your personal preferences for sound and feel in a mechanical keyboard switch, ensuring an enjoyable typing experience tailored to your needs.
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