Logitech MX Master 4 vs MX Master 3S - Mouse Comparison - EloShapes

The Logitech MX Master 4 is slightly larger than the Logitech MX Master 3S. The Logitech MX Master 3S weighs 6% less than the Logitech MX Master 4. Both mice have a max DPI of 8000. Both mice use mechanical switches. Both mice use a magnetic encoder. Both mice have a polling rate of 125 Hz. Both mice are wireless.

Logitech MX Master 4 vs MX Master 3S - Mouse Comparison - EloShapes
Category
Large Large
Length
mm
128.2 124.9
Width
mm
88.4 84.3
Height
mm
50.8 51.0
Weight
grams
150.0 141.0
Category
Ergonomic Ergonomic
Hand compatibility
Right Right
Hump placement
Back - moderate Back - moderate
Front flare
Flat Flat
Side curvature
Flat Flat
Thumb rest
Yes
Yes
Ring finger rest
No
No
Name
Type
Laser Laser
Position
Backward (45%) Centered (48%)
DPI
8000 8000
Polling rate
Hz
125 125
Tracking speed
IPS
- -
Acceleration
G
- -
Side buttons
4 3
Middle buttons
1 1
Hot-swap switches
No
No
Switches
Encoder
Connectivity
Wireless Wireless
Material
Plastic Plastic
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