The gap here is stark: the SC2 Ultimate is 32 Nm of professional-grade hardware that pro teams and esports facilities buy, topping our fidelity axis, but it costs nearly four times the R25 Ultra. The Moza answers with 25 Nm, its newest motor and a higher overall rubric score thanks to value - flagship torque and refinement for a fraction of the money.
So unless the requirement is professional, the R25 Ultra is the base to buy. It gives you torque most people never max out and refinement that finally put Moza in the Simucube conversation, at a quarter of the outlay. The SC2 Ultimate is the pick only when 32 Nm and the ceiling of build quality are the actual requirement and price is no object.