Logitech MX Anywhere 3S vs Logitech MX Master

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

Better figure, where one is clearly better

MX Anywhere 3S compared with MX Master
LogitechMX Anywhere 3SLogitechMX Master
Overview
ReleasedJune 2023April 2015
Tracking
ShapeCompactErgonomic
HandRight handRight hand
SensitivityUp to 8,000 DPI (better)Up to 1,600 DPI
SensorDarkfield high precisionDarkfield laser
Buttons6 (better)5
Free-spinning wheelYesYes
Thumb wheelNoYes
Quiet clicksYes–
Sensor200–8,000 DPI, adjustable in 50 DPI steps (1,000 DPI by default); tracks on almost any surface, including glass; Bluetooth report rate 88–133 HzDarkfield laser tracking on glass at least 4 mm thick; 400–1,600 DPI in 200 DPI steps, 1,000 DPI nominal
Scroll wheelMagSpeed 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 wheelSpeed-adaptive wheel automatically switches between click-to-click and free-spinning scrolling
Thumb wheel–Side-to-side scrolling and page switching; functions can be customised in Logitech Options
GesturesThe top button, below the wheel, can be set as a gesture button in Logi Options+Customisable button in the thumb rest for gesture controls
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 40 days
Charging portUSB-CMicro-USB
ReceiverWorks with a Logi Bolt USB receiver, not included (MX Anywhere 3S for Business comes with one); not compatible with other Logitech receiversIncluded Logitech Unifying USB receiver; 2.4 GHz wireless connection with a stated range of 10 m
ChargingUSB-C; a 1-minute charge gives 3 hours of use; full charge in 2 hours; 500 mAh lithium-polymer batteryMicro-USB; rechargeable 500 mAh lithium-polymer battery; Logitech states a 1-minute charge gives around 2 hours of use, and the mouse works while charging
Works withBluetooth 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 laterUnifying on Windows 7 or later and Mac OS X 10.8 or later; Bluetooth Smart on Windows 8 or later and Mac OS X 10.10 or later
SoftwareLogi Options+ on Windows and macOS (Smart Actions, Logitech Flow); basic functions work without software on other systemsLogitech Options for button and action customisation at launch
Design
Weight99 g (better)145 g
Size100.5 × 65 × 34.4 mm (length × width × height)126 × 85.7 × 48.4 mm (length × width × height)
MaterialsCertified 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–
ColoursGraphite, Pale Grey, Rose; Mac version in Space Grey, Pale Grey–
In the boxMouse, USB-C charging cable (USB-A to USB-C, or USB-C to USB-C with the Mac version), documentationMouse, Logitech Unifying receiver, Micro-USB charging cable and documentation
Warranty2-year limited hardware warranty1-year limited hardware warranty

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