Compare Bsun Bunny Linear vs HMX Blue Topaz Linear Differences Side by Side

Explore the comprehensive side-by-side comparison of the Bsun Bunny Linear and HMX Blue Topaz Linear and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each switch at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

Model
	89	72	Select a switch to compare
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
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Main differences	Released in 2024 42g actuation force 46g bottom-out force 3.6mm total travel PBT bottom housing POM, LY, UPE stem Creamy, Clacky sound profile Stainless Steel spring material Long pole design	Released in 2025 40g actuation force 48g bottom-out force 3.85mm total travel Nylon, PTFE bottom housing LY stem Clacky sound profile
Score	Compared with light linear switches Overall / Value:89.0 Materials:89.8 Finish:84.2	Compared with light linear switches Overall / Value:72.3 Materials:65.5 Finish:84.2
Name	Name Bsun Bunny Linear	Name HMX Blue Topaz Linear
Release year	Release year 2024	Release year 2025
Switch type	Switch type Linear	Switch type Linear
Factory lubed	Factory lubed	Factory lubed
Profile	Profile Standard profile	Profile Standard profile
Actuation force	Actuation force 42g	Actuation force 40g
Bottom out force	Bottom out force 46g	Bottom out force 48g
Pre travel	Pre travel 2mm	Pre travel 2mm
Total travel	Total travel 3.6mm	Total travel 3.85mm
Pins	Pins 5-Pin	Pins 5-Pin
Magnetic Hall Effect	Magnetic Hall Effect	Magnetic Hall Effect
Top Housing Material	Top Housing Material PC	Top Housing Material PC
Bottom Housing Material	Bottom Housing Material PBT	Bottom Housing Material Nylon, PTFE
Stem Material	Stem Material POM, LY, UPE	Stem Material LY
Sound profile	Sound profile Creamy	Sound profile Clacky
Spring type	Spring type Standard	Spring type Standard
Spring length	Spring length 22mm	Spring length 22mm
Spring material	Spring material Stainless Steel	Spring material -
Double stage	Double stage	Double stage
Long pole	Long pole	Long pole
Dust proof	Dust proof	Dust proof
Water resistant	Water resistant	Water resistant
Weight	Weight -	Weight -