Yes. That and comparing Campagnolo single pivots to dual pivots (of almost any recent brand) and the dual pivots have more power for less effort, period.

I always have to adjust my grip when first riding my Dual pivot equipped bike, they just need less effort to stop you as fast and you can stop faster if road conditions allow. I ride down a 14% grade every morning with a stoplight at the end, rare is the occasion that I hit the light green in my favor.