Gazzew Boba U4Tx 65g
vsGazzew U4T 65g
Hear them
Side by side
| Gazzew Boba U4Tx 65g | Gazzew U4T 65g | |
| Type | Tactile | Tactile |
| Sound | Recorded | Recorded |
| Loudness | -42.5 dB | -45.9 dB |
| Pitch | 1,817 Hz | 2,192 Hz |
| Spring weight | 56.4 g | 57.1 g |
| Actuation force | 35.2 g | 35.8 g |
| Bottom-out force | 65.5 g | 77.1 g |
| Total travel | 3.8 mm | 3.9 mm |
| Tactile bump | 34 g | 47 g |
Force curves compared
Both curves modeled from each switch's measured actuation, bottom-out and tactile-bump values.
Which should you pick?
The Gazzew Boba U4Tx 65g and Gazzew U4T 65g are both tactile switches, but they feel and sound different enough to be worth comparing directly.
Gazzew U4T 65g runs the heavier spring at 57.1g versus 56.4g — about 0.7000000000000028g more — so it feels more deliberate under the finger, while Gazzew Boba U4Tx 65g is quicker and lighter to press.
On sound, Gazzew Boba U4Tx 65g is the louder of the two at -42.5dB versus -45.9dB (3.3999999999999986dB quieter), pitched lower at roughly 1,817Hz. It reads as recorded, while Gazzew U4T 65g comes across more recorded.
Both are tactile, but Gazzew U4T 65g has the stronger bump at about 47g versus 34g.
Pick Gazzew Boba U4Tx 65g if you want a lighter, faster press and a louder, more present sound. Pick Gazzew U4T 65g if you'd rather have a heavier, more controlled press and a quieter typing sound. Use the players above to hear which one you actually prefer.
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Hear the difference for real
Load either switch into the live simulator and A/B them with your plate, case and keycaps.
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