Logitech MX Revolution vs Logitech Performance Mouse MX

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

Better figure, where one is clearly better

MX Revolution compared with Performance Mouse MX
LogitechMX RevolutionLogitechPerformance Mouse MX
Overview
ReleasedAugust 2006August 2009
Tracking
ShapeErgonomicErgonomic
HandRight handRight hand
SensitivityUp to 800 DPIUp to 1,500 DPI (better)
SensorLaserDarkfield laser
Buttons77
Free-spinning wheelYesYes
Thumb wheelYes–
SensorLaser sensor; 800 DPI reported by Bare FeatsDarkfield laser tracks on clear glass at least 4 mm thick; 100–1,500 DPI in 100 DPI steps (Hardware-Magazin)
Scroll wheelMicroGear Precision Scroll Wheel with SmartShift motorised automatic switching between stepped and free-spinning modes; can also be switched manuallyMain wheel switches between stepped and free-spinning modes using a button behind the wheel; no automatic SmartShift
Thumb wheelSecond wheel can zoom in documents and images or switch between applications–
Connections and battery
Connects byUSB receiverUSB receiver
PowerRechargeableRechargeable
Battery life (maker's claim)–Up to 30 days
Charging port–Micro-USB
ReceiverUSB micro receiver using 2.4 GHz radio, reported by Bare FeatsLogitech Unifying nano USB receiver; 2.4 GHz wireless, with maker-stated range up to 10 m; can pair other compatible Logitech devices
ChargingRechargeable lithium-ion battery; mouse charges in an AC-powered desktop station, with battery-level LEDsReplaceable rechargeable AA NiMH battery, up to 30 days per Logitech; full charge in 4.5 hours via Micro-USB, USB port or included wall adaptor; works while charging
Works withWindows and Mac computers with a USB port; platform-specific Logitech software needed for custom functionsWindows XP, Vista and 7 or Mac OS X 10.4 and later at launch
SoftwareLogitech SetPoint on Windows or Logitech Control Center on Mac for button actions and scroll settingsLogitech SetPoint 4.80 on Windows or Logitech Control Center 3.0 on Mac at launch
Design
Weight148 g (better)162 g
Size–127 × 87 × 49 mm (length × width × height); 162 g including battery measured by Hardware-Magazin, while Logitech lists 136 g without battery
In the boxMouse, recharging station, AC power cord, USB micro receiver, SetPoint CD and guideMouse, Unifying receiver, rechargeable AA battery, USB charging cable, USB wall adaptor, USB desktop stand and accessory pouch

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