Review: The new 16-in. MacBook Pro is Apple to the core.

The article discusses what that performance means is significant. Put simply, if your work involves using computers at peak performance to get development, design, video, or scientific research calculations done, these new Macs will help you get work done faster. On an individual basis, that's significant, but if your company runs fleets of machines, you may well see significant cost savings and productivity increases over time if you deploy these.