Mouseshape

Akko Dash Master vs Project W Opus

The Dash Master is 1.1 mm shorter, 1.0 mm narrower, 1.2 mm lower and 27 g lighter than the Opus.

Shapes overlaid to scale

Top

Side (front ← → back)

Akko Dash MasterProject W Opus

Silhouettes are drawn to scale from the official length, width and height; curves are approximate.

Specs side by side

Dash MasterOpus
Length117.6 mm118.7 mm
Width60.9 mm61.9 mm
Height37 mm38.2 mm
Weight40 g67 g
ShapeErgonomicErgonomic
Connection——
Hand length, palm168–190 mm170–191 mm
Hand length, claw176–196 mm177–198 mm
Hand length, fingertip187–214 mm188–216 mm

Hand length ranges are where each mouse lands in our ideal fit range for that grip.