Logitech MX Master 4 vs ZOWIE EC2-DW

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

Better figure, where one is clearly better

MX Master 4 compared with EC2-DW
LogitechMX Master 4ZOWIEEC2-DW
Overview
ReleasedOctober 2025April 2025
Tracking
ShapeErgonomicErgonomic
HandRight handRight hand
SensitivityUp to 8,000 DPI (better)Up to 3,200 DPI
SensorDarkfield high precision–
Buttons8 (better)7
Free-spinning wheelYesNo
Thumb wheelYesNo
Quiet clicksYes–
Sensor200–8,000 DPI, adjustable in 50 DPI steps (1,000 DPI by default); tracks on almost any surface, including glass; 125 Hz report rate over Logi Bolt and BluetoothDPI steps of 400, 800, 1,000, 1,200, 1,600 and 3,200; report rate 125, 500, 1,000, 2,000 or 4,000 Hz; adjustable lift-off distance and click response time (fast or normal); Motion Sync on or off; ZOWIE doesn't name the sensor
Scroll wheelMagSpeed electromagnetic wheel with SmartShift, which switches between ratchet and free-spin as you scroll faster; up to 1,000 lines a second; adjustable ratchet force24-step optical scroll wheel
Thumb wheelAluminium thumb wheel for horizontal scrolling; app-specific functions such as zoom or brush size in Logi Options+–
GesturesGesture button next to the back and forward buttons (hold it and move the mouse; up to five actions); Actions Ring shortcut overlay opened from the Haptic Sense Panel–
Haptic feedbackHaptic Sense Panel under the thumb; feedback for the Actions Ring, Smart Actions, gestures, moving between screens and app plugins including Adobe Photoshop, Adobe Lightroom Desktop and Zoom; four intensity levels; also works with Windows 11's built-in haptics (Windows 11 update from March 2026 or later)–
Connections and battery
Connects byBluetooth and USB receiverUSB receiver
Devices it switches between3–
PowerRechargeableRechargeable
Battery life (maker's claim)Up to 70 daysUp to 80 hours
Charging portUSB-C–
ReceiverLogi Bolt USB-C receiver in the box (USB-A Bolt receivers also work); the Mac version works with Logi Bolt but comes without a receiverZOWIE enhanced directional 4K wireless receiver (also a charging dock), USB wireless receiver and USB Type-C adapter included; USB 2.0 / 3.0 plug and play
ChargingUSB-C; a 1-minute charge gives 3 hours of use; 650 mAh battery; charging cable not includedUp to 80 hours at 1,000 Hz, 30 hours at 2,000 Hz and 24 hours at 4,000 Hz; charges in the enhanced receiver's dock or over the 2 m cable
Works withBluetooth Low Energy 5.1 with Windows 11 or later, macOS 13 or later, iPadOS 15 or later, Android 12 or later, Linux and ChromeOS; Logi Bolt with Windows 10, 11 or later, macOS 13 or later, Linux and ChromeOS; the Mac version lists macOS 13 or later and iPadOS 15 or later–
SoftwareLogi Options+ on Windows and macOS (Actions Ring, Smart Actions, haptics, Logitech Flow); basic support in Logi Tune; basic functions work without software on other systemsNone needed; plug and play, no driver
Design
Weight150 g60 g (better)
Size128.15 × 88.35 × 50.8 mm (length × width × height)123 mm long; 61.4 mm wide at the front, 60.8 mm in the middle and 65 mm at the back; 33 mm high at the front and 42.1 mm at the back (ZOWIE measurement diagram)
MaterialsPlastics with 54% (Graphite, Space Black) or 48% (Pale Grey, White Silver) certified post-consumer recycled content; thumb wheel of low-carbon aluminium; battery with 100% recycled cobaltSkatez mouse feet (Type F, black and white, included)
ColoursGraphite, Pale Grey; Mac version in Space Black, White SilverBlack
In the boxMouse, Logi Bolt USB-C receiver, documentation; the Mac version has the mouse and documentation onlyMouse, enhanced wireless receiver, USB wireless receiver, USB Type-C adapter, 2 m cable, Skatez (Type F black and white)
Warranty2-year limited hardware warranty–

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