HMX Jammy vs. SP-Star RedBlue
An in-depth look at the HMX Jammy and the SP-Star RedBlue switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the HMX Jammy and the SP-Star RedBlue both offer unique typing experiences that cater to different preferences. The HMX Jammy, a linear switch, is best known for its softer and glittery nylon housings, providing a typing experience that is both muted and deeply satisfying. On the other hand, the SP-Star RedBlue, also a linear switch, stands out for its special medium-light typing experience and relatively low-pitched sound profile. While the Jammy offers a medium-weight feel, the RedBlue is categorized as low-pitched, neutral, mild, thocky, and polished. Choosing between these switches will ultimately depend on your personal preferences and typing style; 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
57g
Actuation force
N/A
Bottom-out force
63g
Bottom-out force
57g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.70 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Nylon
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-staged spring
Spring
Gold plated
Housing materials
In comparing the housing materials of the HMX Jammy and the SP-Star RedBlue, one can see that they both offer unique qualities that affect the sound profile of the switches. The Jammy's nylon housing creates a deeper and fuller sound profile due to its softer plastic composition, absorbing more sound and resulting in a duller and rounder sound. On the other hand, the RedBlue's polycarbonate housing produces a sharper, higher-pitched, and crisper sound profile because of its stiffer plastic composition, leading to a more clear and resonant sound. Aesthetically, the Jammy's nylon housing is opaque while the RedBlue's polycarbonate housing is transparent, making it ideal for RGB lighting.
However, despite their differences in material composition, both switches offer similar advantages in terms of sound profile based on their top and bottom housing. The nylon bottom housing of the Jammy, like the polycarbonate bottom housing of the RedBlue, contributes to the overall sound experience by absorbing sound and creating a deeper and fuller typing sound. Similarly, the top housing of both switches affects the sound when releasing a key, with the polycarbonate top housing of the RedBlue creating a sharper and crisper sound compared to the duller sound of the nylon top housing of the Jammy. Overall, both switches offer a unique typing experience based on the qualities of their housing materials.
In conclusion, the choice between the HMX Jammy and the SP-Star RedBlue ultimately comes down to personal preference in sound profile and aesthetics. The nylon housing of the Jammy provides a deeper and fuller typing sound, while the polycarbonate housing of the RedBlue offers a sharper and crisper sound experience. Additionally, the transparent polycarbonate housing of the RedBlue allows for RGB lighting effects, adding a visual element to the typing experience. Both switches showcase the impact that housing materials can have on sound profile, making them ideal options for individuals seeking a tailored typing experience.
Weight
The actuation force and bottom out force of the HMX Jammy linear switch and the SP-Star RedBlue linear switch differ in weight, with the Jammy being the heavier of the two. The Jammy has an actuation force of 57 grams and a bottom out force of 63 grams, while the RedBlue has an actuation force of None grams and a bottom out force of 57 grams. This makes the RedBlue switch lighter in comparison. Some users may prefer the lighter actuation force of the RedBlue switch for extended typing or gaming sessions, as it requires less effort to press the keys. On the other hand, the heavier actuation force of the Jammy switch may appeal to users seeking a more substantial typing experience. Ultimately, the choice between the two switches will depend on individual preference for typing feel and force requirement.
Travel distance
The travel distance of the HMX Jammy linear switch is 3.7 mm, while the SP-Star RedBlue linear switch has a travel distance of 4 mm. This makes the RedBlue switch slightly longer in travel distance compared to the Jammy switch. Both fall within the range of shorter travel distances that are becoming more popular, especially among gamers looking for faster response times. Those who prefer a more responsive feel may lean towards the Jammy switch due to its slightly shorter travel distance. On the other hand, individuals who prefer a more substantial key press may find the RedBlue switch more to their liking. Ultimately, the decision between the two switches will depend on personal preferences for travel distance and typing experience.
Price comparison
Which switch is more bang for your buck?
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.
The SP-Star RedBlue has an MSRP of $5.80 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the RedBlue for $5.40.
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 HMX Jammy linear switch is known for offering a muted and deeply satisfying typing experience, with a softer nylon housing. On the other hand, the SP-Star RedBlue linear switch is described as having a low-pitched sound profile, which typically results in a more bass-heavy and mellow tone. The RedBlue switch is also noted for its neutral sound profile, making it suitable for various purposes, whether for beginners or advanced users.
When it comes to feel, the HMX Jammy switch's characteristics are not specified, while the SP-Star RedBlue switch is described as providing a mild and polished typing experience. This indicates that the RedBlue switch offers a gentle and smooth feel, with reduced friction and smooth key travel, thanks to either the materials used or factory lubing. This makes the switch approachable to most users, as it stands in a safe middle-ground zone in terms of feel.
In conclusion, the HMX Jammy linear switch and the SP-Star RedBlue linear switch offer distinct characteristics in terms of sound and feel. The Jammy switch provides a muted and deeply satisfying typing experience with a softer nylon housing, while the RedBlue switch offers a low-pitched sound profile with a mild and polished feel that is approachable to most users. Both switches seem to cater to different preferences, so choosing between them will depend on individual preferences for sound and feel. However, if a user enjoys a medium-light typing experience, they may find either switch to provide similar results in terms of overall typing satisfaction.
Conclusion
In closing, when choosing between the HMX Jammy linear switch and the SP-Star RedBlue linear switch, consider the typing experience you prefer. If you enjoy a medium-weight switch with a muted and deeply satisfying feel, the Jammy may be the best choice for you. On the other hand, if you prefer a medium-light typing experience with a low-pitched sound profile and a polished feel, the RedBlue switch could be more suitable. Ultimately, the decision comes down to personal preference and the specific characteristics that align with your typing style and preferences. Choose wisely and enjoy your mechanical keyboard journey!
Mentioned in this article
