Logitech M240 Silent vs Logitech MX Anywhere 3S

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M240 Silent compared with MX Anywhere 3S

	LogitechM240 Silent	LogitechMX Anywhere 3S
Overview
Released
Released	May 2023	June 2023
Tracking
Shape
Shape	Compact	Compact
Hand
Hand	Either hand	Right hand
Sensitivity
Sensitivity	Up to 4,000 DPI	Up to 8,000 DPI (better)
Sensor
Sensor	Smooth Optical Tracking	Darkfield high precision
Buttons
Buttons	3	6 (better)
Free-spinning wheel
Free-spinning wheel	No	Yes
Thumb wheel
Thumb wheel	No	No
Quiet clicks
Quiet clicks	Yes	Yes
Sensor
Sensor	400–4,000 DPI in steps of 100 DPI (1,000 DPI nominal); 88–133 Hz (7.5–11.25 ms) Bluetooth report rate, 1 ms USB report rate with Logi Bolt	200–8,000 DPI, adjustable in 50 DPI steps (1,000 DPI by default); tracks on almost any surface, including glass; Bluetooth report rate 88–133 Hz
Scroll wheel
Scroll wheel	Mechanical 2D wheel with line-by-line scrolling and middle click	MagSpeed electromagnetic wheel with SmartShift, which switches between ratchet and free-spin as you scroll faster; up to 1,000 lines a second; horizontal scrolling by holding a side button while turning the wheel
Gestures
Gestures	Gestures on Windows and Mac with Logi Options+	The top button, below the wheel, can be set as a gesture button in Logi Options+
Connections and battery
Connects by
Connects by	Bluetooth and USB receiver	Bluetooth and USB receiver
Devices it switches between
Devices it switches between	1	3 (better)
Power
Power	AA battery	Rechargeable
Battery life (maker's claim)
Battery life (maker's claim)	Up to 18 months	Up to 70 days
Charging port
Charging port	–	USB-C
Receiver
Receiver	None in the box; works with a Logi Bolt USB receiver (sold separately); not compatible with other Logitech receivers	Works with a Logi Bolt USB receiver, not included (MX Anywhere 3S for Business comes with one); not compatible with other Logitech receivers
Charging
Charging	One AA battery (pre-installed); up to 18 months, with auto sleep	USB-C; a 1-minute charge gives 3 hours of use; full charge in 2 hours; 500 mAh lithium-polymer battery
Works with
Works with	Bluetooth Low Energy with Windows 10, 11 or later, macOS 11 or later, iPadOS 14 or later, ChromeOS, Linux and Android 9.0 or later; works with Surface	Bluetooth Low Energy with Windows 10, 11 or later, macOS 10.15 or later, iPadOS 14 or later, Android 8.0 or later, Linux and ChromeOS; the Mac version lists macOS 10.15 or later and iPadOS 14 or later
Software
Software	Logi Options+ on Windows and macOS	Logi Options+ on Windows and macOS (Smart Actions, Logitech Flow); basic functions work without software on other systems
Design
Weight
Weight	73.8 g (better)	99 g
Size
Size	99 × 60 × 39 mm (height × width × depth); 50.7 g without battery	100.5 × 65 × 34.4 mm (length × width × height)
Materials
Materials	PTFE feet rated for 250 km	Certified post-consumer recycled plastic, 78% in Graphite and 61% in Pale Grey and Rose; silicone side grips; left and right buttons rated for 10 million clicks
Colours
Colours	Off-White, Graphite, Rose	Graphite, Pale Grey, Rose; Mac version in Space Grey, Pale Grey
In the box
In the box	Mouse, 1 AA battery (pre-installed), user documentation	Mouse, USB-C charging cable (USB-A to USB-C, or USB-C to USB-C with the Mac version), documentation
Warranty
Warranty	2-year limited hardware warranty	2-year limited hardware warranty