Logitech G Pro X Superlight 2 leads with 60g weight, 32000 DPI HERO 2 sensor, and 95-hour battery versus the Razer DeathAdder V3 Pro's 63g, 30000 DPI Focus Pro 30K, and 90-hour battery. Razer undercuts by $9 and offers better ergonomics for larger hands. Logitech takes the edge for competitive play per the provided specs.