Logitech G502 HERO vs Razer Naga V2 HyperSpeed

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

5 differences
SpecificationLogitech G502 HERORazer Naga V2 HyperSpeed
Buttons quantityDiffers1119
Device interfaceDiffersUSBUSB (wireless dongle)
Movement detection technologyDiffersHERO 25KOptical (Razer Focus Pro 30K Optical Sensor)
Scroll typeDiffersHyperfast Scroll WheelFree-spin or Tactile Scroll Wheel
Connectivity technologyDiffersWiredWireless (HyperSpeed 2.4 GHz) and Bluetooth
PurposeSameGamingGaming
Movement resolutionnot known25600 DPInot known