TTC Bluish White vs. HMX Jammy
An in-depth look at the TTC Bluish White and the HMX Jammy switches—which one is the best fit for you?
Overview
When it comes to choosing between mechanical keyboard switches, two popular options are the TTC Bluish White, a tactile switch, and the HMX Jammy, a linear switch. The Bluish White is known for its satisfyingly poppy typing experience and snappy sound profile, categorized as 'Buttery', 'Mild', 'Stepped', 'Subtle', 'Polished', and 'Low-pitched'. On the other hand, the Jammy stands out for its softer nylon housings and medium-weight feel, providing a muted yet deeply satisfying typing experience. While the Bluish White offers a more tactile and audible typing experience, the Jammy focuses on a smoother and quieter typing feel. 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
42g
Actuation force
57g
Bottom-out force
50g
Bottom-out force
63g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
3.70 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
Plate (3-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
22mm single-staged spring
Housing materials
Both the TTC Bluish White and the HMX Jammy feature nylon top housings, which elicit a deeper and fuller sound profile compared to switches with polycarbonate top housings. This is due to nylon being a softer plastic that absorbs more sound, creating a duller and rounder sound. While the bottom housings of the Bluish White and the Jammy are also both made of nylon, offering similar impact on the bottom-out sound and feel of the switch. However, the difference in the top housings means that the sound when releasing a key will vary between the two switches.
In terms of the materials used for their top housings, the TTC Bluish White utilizes a polycarbonate material, which creates a sharper, higher-pitched, and crisper sound profile. In contrast, the HMX Jammy features a nylon top housing that provides a deeper and fuller sound profile. This difference in material results in distinct sound characteristics for each switch, with the polycarbonate offering a clearer and resonant sound while the nylon produces a rounder and duller sound. Despite the contrast in sound profiles, both materials are commonly used in switch housings for their unique acoustic properties.
When considering the impact of housing materials on the overall sound and feel of the switches, it is important to note that the top and bottom housing materials contribute differently to the typing experience. The qualities of the bottom housing, whether nylon or polycarbonate, will influence the bottom-out sound and feel of the switch when pressed down. On the other hand, the top housing material, whether polycarbonate or nylon, will have a greater impact on the sound produced when releasing a key. This distinction highlights the importance of housing materials in creating a desired typing experience and sound profile for mechanical keyboard enthusiasts.
Weight
The TTC Bluish White tactile switch has a lighter actuation force of 42 grams compared to the HMX Jammy linear switch, which has a heavier actuation force of 57 grams. When it comes to bottom out force, the Bluish White requires 50 grams, while the Jammy needs 63 grams. The lighter actuation force of the Bluish White may appeal to those who prefer a gentler typing experience or who need to type for extended periods without fatigue. On the other hand, the heavier actuation and bottom out forces of the Jammy may be favored by those who enjoy a more robust and substantial typing feel. Ultimately, the choice between the two switches will depend on personal preference for typing force and the desired typing experience.
Travel distance
The TTC Bluish White tactile switch has a travel distance of 3.5 mm, while the HMX Jammy linear switch has a travel distance of 3.7 mm. Both switches fall within the range of shorter travel distances, making them ideal for those looking for faster response times, such as gamers. The slight difference in travel distance between the two may not be noticeable to the average user, but for those who require precision in their typing or gaming experience, the HMX Jammy with its slightly longer travel distance may provide a more tactile feel. Ultimately, the choice between the two switches comes down to personal preference and whether one prefers a slightly shorter or longer travel distance for their typing or gaming needs.
Price comparison
Which switch is more bang for your buck?
The TTC Bluish White has an MSRP of $6.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Bluish White for $4.63.
The HMX Jammy has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Jammy for $2.99.
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 TTC Bluish White tactile switch is best characterized by a low-pitched profile, offering a deeper and more bass-heavy tone compared to higher-pitched switches. On the other hand, the HMX Jammy linear switch's sound profile remains unknown. It is important to note that the sound produced by a switch can also be influenced by factors such as the keyboard's build quality and the keycaps used.
In terms of feel, the Bluish White switch is praised for its buttery sensation, providing a smooth and fluid keystroke experience. It also offers a mild typing feel that is approachable to most users, with a subtle and polished touch for a sleek typing experience. Additionally, the switch is described as having a stepped feel, providing a gentle resistance with two distinct stages during key presses. On the contrary, details on the feel of the HMX Jammy linear switch remain undisclosed.
Overall, while the TTC Bluish White tactile switch offers a poppy typing experience with a low-pitched sound and a buttery, mild, and polished feel with a subtle stepped sensation, the specifics of the HMX Jammy linear switch's sound and feel characteristics are currently unknown. If one desires a tactile switch experience with the described qualities, the TTC Bluish White switch would be a suitable choice. However, if the qualities of the HMX Jammy switch align with the desired typing experience, both switches could potentially deliver similar satisfying results.
Conclusion
In summary, when choosing between the TTC Bluish White tactile switch and the HMX Jammy linear switch, consider the factors of bottom out force, sound profile, and typing feel. If you prefer a lighter bottom out force and enjoy a poppy typing experience with a snappy sound profile, the Bluish White switches may be the right choice for you. On the other hand, if you prefer a medium bottom out force and a muted yet deeply satisfying typing experience with glittery nylon housings, the Jammy switches could be more to your liking. Ultimately, your decision should be based on your personal preferences and typing style to ensure an optimal keyboard experience.
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