Gateron CM vs. Outemu Lime
An in-depth look at the Gateron CM and the Outemu Lime switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, two popular options to consider are the Gateron CM and the Outemu Lime. The Gateron CM is a linear switch that breaks away from convention with its full nylon housing, resulting in a richer and deeper sound signature. Along with an impeccable factory lube job, these switches promise an effortlessly smooth typing journey and a sensation of gliding gracefully with each keystroke. Additionally, the lengthened, dual-staged spring of the CM switch ensures a bouncy typing experience. On the other hand, the Outemu Lime is a tactile switch that stands out for its lightweight nature, approachable tactility, and silenced operation. Ideal for tactile enthusiasts, these switches provide a feathery light typing experience with just a hint of tactility. Both switches offer their own unique qualities, catering to different preferences. However, let's dive in a bit deeper beyond these generalities so you can make the best decision regarding the switch that suits you best.
By the numbers
Technical specifications
Actuation force
55g
Actuation force
35g
Bottom-out force
63.5g
Bottom-out force
45g
Pre-travel
2.00 mm
Pre-travel
1.80 mm
Total travel
3.60 mm
Total travel
3.30 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
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Dual-staged 20mm lengthened gold-plated spring
Spring
Stainless steel
Housing materials
Both the Gateron CM and the Outemu Lime feature nylon top and bottom housing, which contribute to a deeper and fuller sound profile when typing on these switches. This is because nylon is a softer plastic that absorbs more sound compared to harder plastics, resulting in a duller and rounder sound. Therefore, users can expect similar sound characteristics when typing on both switches due to the shared nylon housing material.
While the top and bottom housings are made of nylon for both switches, it is important to note that the qualities of each housing material will be divided between the top and bottom of the switch. The bottom housing has more impact on the bottom-out sound and feel, meaning that the user will experience the characteristics of the nylon bottom housing when pressing down on the switch. On the other hand, the sound produced when releasing a key will be influenced by the top housing. Therefore, although the nylon housing is the same for both switches, the difference in sound between bottoming out and releasing a key may vary.
Overall, the similar nylon housing in the Gateron CM and Outemu Lime switches ensures a comparable depth and fullness of the sound produced during typing. The nylon material's ability to absorb sound results in a slightly muted and rounder sound compared to harder plastic housings. While the qualities of the nylon housing are divided between the top and bottom of the switch, users can expect a consistent experience in terms of sound when typing on both switches.
Weight
When comparing the actuation force and bottom out force of the Gateron CM linear switch and the Outemu Lime tactile switch, it is clear that there are significant differences between the two. The Gateron CM has a relatively heavier actuation force of 55 grams, while the Outemu Lime boasts a lighter actuation force of 35 grams. Similarly, when it comes to bottoming out, the Gateron CM requires a force of 63.5 grams, whereas the Outemu Lime demands only 45 grams. This indicates that the Gateron CM switch provides a more substantial typing experience, offering a stronger push feel, while the Outemu Lime switch offers a lighter and potentially more comfortable typing experience. Those who value a lighter keyboard for longer typing or gaming sessions may find the Outemu Lime switch more suitable, while those desiring a stronger tactile feedback may prefer the Gateron CM. Overall, the choice between the two ultimately depends on individual preferences and typing style.
Travel distance
The travel distance of the Gateron CM linear switch is 3.6 mm, while the travel distance of the Outemu Lime tactile switch is 3.3 mm. In terms of travel distance, the Lime switch is slightly shorter than the CM switch. A traditional travel distance for switches is around 4.0 mm, so both switches are considered to have shorter travel distances. This shorter travel distance is often preferred by gamers who value faster response times. However, some users may find the shorter travel distance to feel too abrupt. If you prefer a more responsive typing experience, the Lime switch would be a good choice. On the other hand, if you prefer a deeper and more substantial key press, the CM switch with its slightly longer travel distance may be more suitable. Overall, the choice between the Gateron CM linear switch and the Outemu Lime tactile switch will depend on personal preference for travel distance and typing experience.
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 Outemu Lime comes in at $3.40 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 Gateron CM linear switch is all about delivering a deeper, richer sound profile. These switches have a bassy sound, characterized by a lower frequency range that resembles the depth and richness associated with bass tones. Additionally, they produce a thocky sound, which can be described as a deep, rich, and satisfying sound when pressed. The low-pitched nature of the CM switches adds to the overall bass-heavy and mellow tone they offer during key presses. On the other hand, the Outemu Lime tactile switch is known for its neutral sound profile. It falls within a moderate range, neither too loud nor too quiet. The Lime switches are designed to be muted, resulting in a softer and quieter sound compared to regular or clacky switches. However, it is important to note that the sound of a switch can also be influenced by other factors such as the keyboard board and keycaps used.
When it comes to the feel of the switches, the Gateron CM linear switch provides a buttery, polished, and creamy typing experience. These switches offer a smooth and fluid keystroke, giving you a seamless and effortless typing sensation. The polished finish, either due to materials or factory lubing, reduces friction and ensures smooth key travel. The CM switches can be described as frictionless, offering an extremely smooth and effortless typing experience with minimal resistance. On the other hand, the Outemu Lime tactile switch provides a mild and feathery typing experience. The mild nature of these switches ensures a gentle typing experience that falls in a safe, middle-ground zone. The feathery characteristic refers to the light actuation force required to press the keys, reducing finger fatigue during extended typing sessions. The Lime switches also offer a polished typing experience with reduced friction and smooth key travel.
In conclusion, the Gateron CM linear switch stands out for its deeper, bassy sound signature and its buttery, polished, and creamy feel. With these switches, you can expect a rich and satisfying sound profile as well as a smooth and effortless typing experience. On the other hand, the Outemu Lime tactile switch offers a neutral sound profile that is softened and muted. The feel of the Lime switches is mild, feathery, and polished, ensuring a comfortable typing experience with reduced resistance and smooth key travel. While they have different subjective qualities, both switches provide unique and enjoyable typing experiences, catering to different preferences. Whether you prefer a deeper sound with a bouncy typing experience or a lighter, more tactile feel, both switches offer their own distinct advantages.
Conclusion
To conclude, when it comes to choosing between the Gateron CM linear switch and the Outemu Lime tactile switch, it ultimately depends on your preferences and requirements. If you prioritize a bouncy typing experience with a medium-heavy bottom out force, along with a bassy, thocky, and low-pitched sound profile, the Gateron CM switches are the way to go. They offer a buttery, polished, and creamy feel, providing a smooth and frictionless typing experience.
On the other hand, if you prefer a feathery light typing experience with a light bottom out force, and silenced switches, the Outemu Lime switches are the ideal choice. They have a neutral sound profile, meaning it suits most purposes and environments, along with a mild, feathery, and subtle feel. The Lime switches are comfortable for extended typing sessions and minimize finger fatigue.
Ultimately, consider your personal preferences for sound, feel, and bottom out force when making a decision. Whether you prioritize a deep and rich sound signature or a lightweight typing experience with a touch of tactility, both the Gateron CM and Outemu Lime switches offer unique features that cater to different needs. Choose the switch that aligns with your typing style and enhances your overall typing experience.
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