Logitech MX Anywhere 2S vs Logitech MX Master 3

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

MX Anywhere 2S compared with MX Master 3
LogitechMX Anywhere 2SLogitechMX Master 3
Overview
ReleasedJune 2017September 2019
Tracking
ShapeCompactErgonomic
HandRight handRight hand
SensitivityUp to 4,000 DPIUp to 4,000 DPI
SensorDarkfield high precisionDarkfield high precision
Buttons77
Free-spinning wheelYesYes
Thumb wheelNoYes
SensorDarkfield laser tracking at up to 4,000 DPI; glass tracking requires glass at least 4 mm thick.200–4,000 DPI Darkfield high-precision tracking; tracks on glass
Scroll wheelPrecision wheel switches mechanically between stepped and free-spinning vertical scrolling and tilts left or right for horizontal scrolling.MagSpeed electromagnetic wheel with ratchet and free-spin modes, switched by speed or the mode button
Thumb wheelNo separate thumb wheel; the main wheel tilts for horizontal scrolling.Sideways scrolling or app-specific functions in Logitech Options
GesturesThe button below the wheel can be customised as a gesture button in Logitech Options.Gesture button in the thumb rest; hold it while moving the mouse for customisable actions
Connections and battery
Connects byBluetooth and USB receiverBluetooth and USB receiver
Devices it switches between33
PowerRechargeableRechargeable
Battery life (maker's claim)Up to 70 daysUp to 70 days
Charging portMicro-USBUSB-C
ReceiverLogitech Unifying USB receiver supplied with the original model; Bluetooth Low Energy is also supported. A later Bluetooth Edition omitted the receiver.Included Logitech Unifying USB receiver for the standard version; Bluetooth Low Energy is also supported
ChargingMicro-USB charging of a 500 mAh lithium-polymer battery; Logitech rates it for up to 70 days per charge.USB-C and 500 mAh rechargeable lithium-polymer battery; Logitech states a 1-minute charge gives 3 hours of use and a full charge takes about 2 hours
Works withAt launch, Unifying supported Windows 7 or later and Mac OS X 10.8 or later; Bluetooth Low Energy supported Windows 8 or later and Mac OS X 10.10 or later.Bluetooth Low Energy with Windows 8 or later, macOS 10.13 or later, iOS 9 or later, Android 6 or later and Linux; Unifying receiver with Windows 7 or later, macOS 10.13 or later, Android 6 or later and Linux
SoftwareLogitech Options supports button remapping and Flow control between up to three computers.Logitech Options for button customisation, app-specific profiles and Logitech Flow across computers
Design
Weight106 g (better)141 g
Size100.3 × 61.6 × 34.4 mm (length × width × height); 106 g.124.9 × 84.3 × 51 mm (length × width × height)
ColoursGraphite, Midnight Teal and Light Grey.–
In the boxOriginal model includes mouse, Unifying receiver, Micro-USB charging cable and documentation.Standard version includes mouse, Logitech Unifying USB receiver, USB-C charging cable and documentation

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