Bsun Bumblebee Linear vs. KTT Grapefruit
An in-depth look at the Bsun Bumblebee Linear and the KTT Grapefruit switches—which one is the best fit for you?
Overview
When it comes to choosing the perfect mechanical keyboard switch, the Bsun Bumblebee Linear and KTT Grapefruit offer distinct options that cater to different preferences. The Bumblebee Linear is celebrated for its exceptionally smooth typing experience and bright sound profile, making it an appealing choice for users who prioritize a seamless keystroke and vibrant feedback. In contrast, the KTT Grapefruit switches provide a softer and lighter typing feel, boasting a unique baritone sound that adds a subtle depth without overwhelming bass, perfect for users who prefer a muted yet engaging auditory experience. Both switches fall under the linear category, which means they lack tactile bumps and clicky feedback, resulting in a quieter operation. Ultimately, your choice between the two will depend on whether you value a lively typing sound or a more polished, neutral auditory signature. 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
45g
Actuation force
45g
Bottom-out force
50g
Bottom-out force
53g
Pre-travel
2.00 mm
Pre-travel
1.90 mm
Total travel
3.60 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
POM
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
21mm single-staged spring
Spring
Stainless steel
Housing materials
When comparing the housing materials of the Bsun Bumblebee Linear and the KTT Grapefruit, distinct differences emerge, particularly in their top housings. The Bumblebee Linear utilizes a POM top housing, which is renowned for producing a sound profile that leans towards deeper, more muted tones, providing a uniquely rich auditory experience. In contrast, the KTT Grapefruit features a polycarbonate top housing that delivers a sharply higher-pitched and crisper sound profile. The stiffer nature of polycarbonate contributes to its sharper acoustics, making it an ideal choice for users who prefer a more pronounced and resonant sound. Additionally, the translucency of polycarbonate enhances aesthetic appeal, particularly for those who plan to use RGB lighting, thus allowing light to shine through and create visually dynamic effects.
Moving on to the bottom housings, both switches share a similar material, nylon, which is a classic choice in switch construction. The nylon bottom housing contributes to a deeper and fuller sound profile for both the Bumblebee Linear and the Grapefruit. This is largely due to nylon's relatively softer nature, which absorbs sound more effectively than harder plastics, resulting in a duller and rounder auditory experience. The shared nylon material thus creates a consistent sonic base for both switches, although the overall sound quality will still be influenced by the top housing. While both switches cement their deep sound signature with nylon, they diverge in character due to the differing top housing materials.
Ultimately, the interplay between the top and bottom housing materials illustrates how the characteristics of each contribute to the overall switch experience. With the Bumblebee Linear's POM top housing emphasizing deeper tones and the KTT Grapefruit's polycarbonate top housing enhancing crisp clarity, each switch offers a unique auditory profile. However, due to their shared nylon bottom housings, which both provide a rounder and fuller sound, users can expect some degree of similarity in the foundational sound quality. This synergy in material usage highlights how both the Bsun Bumblebee Linear and the KTT Grapefruit can appeal to different preferences while allowing for a surprising overlap in sound characteristics.
Weight
The Bsun Bumblebee Linear switch and the KTT Grapefruit Linear switch exhibit some similarities but also key differences in their performance characteristics. Both switches share the same actuation force of 45 grams, implying that users will experience a similar feel when pressing down to register a keystroke; this consistency can be beneficial for those who prioritize typing efficiency during long sessions. However, when it comes to bottom-out force, the Bumblebee Linear measures 50 grams, while the Grapefruit has a slightly heavier bottom-out force of 53 grams. This difference means that the Bumblebee provides a lighter overall experience, which can be more comfortable for extended use, like work or gaming. In contrast, those who prefer a more substantial typing experience might lean toward the Grapefruit, as its heavier bottom-out force offers a firmer feedback upon completion of a keystroke. Overall, while both switches have the same actuation force, the Bumblebee is lighter and provides a softer typing feel, whereas the Grapefruit has a heavier bottom-out force.
Travel distance
When comparing the travel distances of the Bsun Bumblebee Linear switch and the KTT Grapefruit linear switch, there is a notable difference. The Bumblebee Linear features a travel distance of 3.6 mm, while the Grapefruit measures a slightly longer 4 mm. This distinction suggests that the Grapefruit may provide a more pronounced tactile experience, appealing to users who favor a deeper press for that satisfying feedback. Conversely, the shorter 3.6 mm travel distance of the Bumblebee Linear may cater to those seeking quicker response times, which can be advantageous for gaming. Ultimately, the choice between these switches will depend on personal preference—whether one favors the swifter action of the Bumblebee or the more substantial feel of the Grapefruit.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the Bsun Bumblebee Linear comes in at $2.99, whereas the KTT Grapefruit comes in at $3.41.
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 Bsun Bumblebee Linear switch boasts a bright sound profile, offering an engaging auditory experience that many typists find appealing. In contrast, the KTT Grapefruit linear switch features a low-pitched, baritone sound, which lends a deeper, more mellow tone without dipping into a true bass. While both switches produce distinct sounds, the Bumblebee's brighter tone may energize a typing session, whereas the Grapefruit’s baritone quality can create a soothing ambiance. Ultimately, the sound profile of both switches can be influenced by the keyboard build and keycap selection, so users may experience variations in practice.
In terms of feel, the Bumblebee Linear switch is renowned for its exceptionally smooth typing experience, making it a joy to use for extended periods of time. This smoothness can significantly enhance typing speed and accuracy. On the other hand, the Grapefruit switch offers a polished feel, characterized by smooth and refined key travel that results from either high-quality materials or effective factory lubrication. This polished finish minimizes friction and contributes to a sleek typing experience, which may appeal to users who prioritize comfort and efficiency in their typing sessions. While both switches excel in providing a smooth experience, the Bumblebee focuses on an overall fluidity, whereas the Grapefruit adds an additional nuance of refinement.
In conclusion, the Bsun Bumblebee Linear and KTT Grapefruit linear switches each present unique auditory and tactile experiences for newcomers to mechanical keyboards. The Bumblebee offers a bright sound alongside a notably smooth feel, making it ideal for those who enjoy a lively typing environment. Conversely, the Grapefruit delivers a deep, low-pitched sound with a polished and refined typing feel, which can be perfect for users seeking a more mellow and sophisticated experience. Both switches provide a distinct charm, and regardless of which you choose, you can expect a satisfying typing experience tailored to your preferences.
Conclusion
To conclude, choosing between the Bsun Bumblebee Linear and the KTT Grapefruit linear switch largely depends on your personal preferences for typing feel and sound profile. If you prefer a lighter switch that provides an exceptionally smooth typing experience with a bright sound—ideal for fast-paced typing and gaming—the Bumblebee Linear, with its 50-gram bottom out force, would be a strong choice. Its light actuation can enhance comfort during long typing sessions while contributing to a lively audio feedback that some users enjoy. On the other hand, if you’re looking for a switch that offers a slightly heavier feel with a softer touch and a deep, mellow sound, the KTT Grapefruit, which has a 53-gram bottom out force, would likely serve you better. Its polished finish ensures a smooth key travel experience, catering well to those who appreciate a more refined typing feel. Ultimately, your decision should reflect not only how you intend to use your keyboard—whether for gaming, typing, or a combination—but also your distinct tactile and auditory preferences, ensuring that your choice enhances your overall keyboard experience.
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