Jerrzi Coral vs. SP-Star Polaris Purple
An in-depth look at the Jerrzi Coral and the SP-Star Polaris Purple switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, the Jerrzi Coral and the SP-Star Polaris Purple offer unique options to cater to different preferences. The Jerrzi Coral, a linear switch, is praised for its distinctively crisp typing feel and lower-pitched resonance, providing a sophisticated and high-performing keystroke experience. On the other hand, the SP-Star Polaris Purple, a tactile switch, stands out for its exhilarating tactile bump and snappy sound profile, offering a more polished and tactile typing experience. Depending on your preference for a smoother, linear feel or a more pronounced tactile feedback, both switches have their own strengths to consider. 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
40g
Actuation force
N/A
Bottom-out force
N/A
Bottom-out force
67g
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
Partial box
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Gold plated
Housing materials
In comparing the housing materials of the Jerrzi Coral and the SP-Star Polaris Purple, it is evident that both switches utilize polycarbonate as the top housing material. This choice results in a sharper, higher-pitched, and crisper sound profile for both switches. The translucency of polycarbonate allows for better RGB lighting effects, making it an ideal material for the top housing. However, where they differ is in the bottom housing material. The Coral features a nylon bottom housing, which produces a deeper and fuller sound profile due to its softer nature. On the other hand, the Polaris Purple utilizes a polycarbonate bottom housing, maintaining the sharp and clear sound profile associated with this material.
The use of different bottom housing materials in the Jerrzi Coral and the SP-Star Polaris Purple leads to distinct sound profiles when typing on these switches. The nylon bottom housing of the Coral creates a duller and rounder sound, providing a unique typing experience that is deeper and more resonant. In contrast, the polycarbonate bottom housing of the Polaris Purple maintains the sharpness and clarity of the sound, resulting in a crisper typing sound. Despite the differences in bottom housing materials, both switches offer a satisfying typing experience, showcasing the diversity in sound profiles that can be achieved through varying housing materials.
Overall, the choice of housing materials in mechanical switches plays a crucial role in determining the sound and feel of typing. While both the Jerrzi Coral and the SP-Star Polaris Purple share the use of polycarbonate for the top housing, their differing bottom housing materials lead to distinctive sound profiles. The Coral's nylon bottom housing creates a deeper and fuller sound, while the Polaris Purple's polycarbonate bottom housing maintains a sharper and crisper sound. Understanding how these materials affect the typing experience can help enthusiasts choose switches that best suit their preferences for sound and feel.
Weight
The Jerrzi Coral linear switch has a lighter actuation force of 40 grams compared to the SP-Star Polaris Purple tactile switch, which has an unknown actuation force. However, the Polaris Purple has a heavier bottom out force of 67 grams, while the Coral does not provide information on its bottom out force. This means that the Coral may provide a lighter typing experience in terms of actuation force, while the Polaris Purple may offer a more substantial feel when bottoming out. For those who prefer a lighter typing experience for long periods of typing or gaming sessions, the Coral may be the better option. On the other hand, if a stronger push feel is preferred for a more substantial typing experience, the Polaris Purple with its heavier bottom out force may be more suitable. In either case, understanding the actuation force and bottom out force of a switch is crucial in choosing the right one for individual preferences.
Travel distance
The Jerrzi Coral linear switch has a travel distance of 3.7 mm, which is shorter than the 4 mm travel distance of the SP-Star Polaris Purple tactile switch. The shorter travel distance of the Coral makes it favored by gamers looking for faster response times, while the longer travel distance of the Polaris Purple may appeal to those seeking a more substantial key press experience. Overall, the Coral provides a slightly quicker key press due to its shorter travel distance, while the Polaris Purple offers a slightly deeper key press with its longer travel distance. Both switches offer different advantages based on individual preferences, with the Coral being the shorter and the Polaris Purple being the longer option.
Price comparison
Which switch is more bang for your buck?
The Jerrzi Coral has an MSRP of $2.79 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Coral for $2.30.
The SP-Star Polaris Purple has an MSRP of $5.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Polaris Purple for $5.00.
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 Jerrzi Coral linear switch is known for its low-pitched resonance, offering a bass-heavy and mellow tone with every keystroke. On the other hand, the SP-Star Polaris Purple tactile switch provides a more neutral sound profile, making it suitable for various typing environments. The choice between the two will depend on your preference for a lower-pitched and crisp sound (Coral) or a more moderate and versatile sound (Polaris Purple).
Moving on to feel, the Jerrzi Coral linear switch is praised for its silky smooth typing experience, minimizing resistance when pressing and releasing keys. In contrast, the SP-Star Polaris Purple tactile switch offers a mild and polished typing feel, with a gentle tactile bump that enhances the overall typing experience. Whether you prefer a more pronounced smoothness and minimal resistance (Coral) or a gentler and polished feel (Polaris Purple) will dictate your selection between the two switches.
Considering all available information, the Jerrzi Coral linear switch and the SP-Star Polaris Purple tactile switch each offer unique qualities in terms of sound and feel. The Coral switch provides a low-pitched and crisp typing experience with a silky smooth feel, while the Polaris Purple switch offers a neutral sound profile and a mild, polished tactile feel. Depending on your preference for sound, feel, and typing experience, you can confidently choose between the two switches knowing you will get distinct but equally satisfying results.
Conclusion
In conclusion, when deciding between the Jerrzi Coral linear switch and the SP-Star Polaris Purple tactile switch, you should consider the type of typing experience you prefer. If you enjoy a crisp, lower-pitched typing feel with a balanced performance, the Coral switch would be a great choice for you. On the other hand, if you prefer a tactile typing experience with a snappy sound profile and a medium-heavy bottom out force, the Polaris Purple switch may be more suited to your preferences. Ultimately, your decision should be based on personal preference and the type of typing experience you are looking for in a mechanical keyboard switch.
Mentioned in this article
