Logitech G500s Laser Gaming Mouse vs Logitech G502 Proteus Core

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

Better figure, where one is clearly better

G500s Laser Gaming Mouse compared with G502 Proteus Core
LogitechG500s Laser Gaming MouseLogitechG502 Proteus Core
Overview
ReleasedMay 2013April 2014
Tracking
ShapeErgonomicErgonomic
HandRight handRight hand
SensitivityUp to 8,200 DPIUp to 12,000 DPI (better)
SensorLaserDelta Zero optical
Buttons1011 (better)
Free-spinning wheelYesYes
SensorLaser sensor adjustable from 200 to 8,200 DPI, with a 1,000 Hz maximum USB report rate and one stored hardware profile.Optical sensor with 200–12,000 DPI, up to 300 inches per second tracking and surface calibration; Logitech's launch release claims no sensor acceleration, smoothing or pixel rounding.
Scroll wheelHyper-fast wheel can switch between stepped and free-spinning scrolling and can tilt horizontally.Dual-mode hyper-fast wheel switches between stepped and free-spinning vertical scrolling and tilts left or right.
Connections and battery
Connects byCableCable
PowerCableCable
Works withWindows Vista, 7 and 8 at launch; wired USB 2.0 connection.Logitech support lists Windows Vista, Windows 7 and Windows 8 at launch, through a wired USB connection.
SoftwareLogitech Gaming Software 8.45 at launch; button remapping, macros, application profiles and sensitivity settings.Logitech Gaming Software 8.53 at launch, with button remapping, macros, surface tuning and three hardware memory profiles.
Design
Weight120 g (better)121 g
SizeLogitech lists 129.7 × 76 × 44 mm (length × width × height) and a 2 m braided cable. TechSpot measured 120 g before optional weights; Logitech's support page lists 170 g without the weight tray but does not say whether its cable was included in the measurement.131.2 × 75.2 × 41.1 mm (length × width × height) per Logitech support; 1.83 m cable. KitGuru's contemporary specification lists 121 g for the mouse alone and 168 g with cable. Logitech's later support page lists a conflicting 161.5 g without explaining the weighing method.
MaterialsHydrophobic palm coating, dry-grip side coating, PTFE feet and a cartridge taking up to six of the supplied 1.7 g or 4.5 g weights, adding at most 27 g.Five removable 3.6 g weights can alter total mass and balance; individual left and right buttons use mechanical switches.
In the boxMouse, adjustable weight cartridge, weights with case and user documentation.Mouse, weight box with five weights, product documentation and safety and warranty information.

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