How we test

Price when reviewed: £669 ★★★★☆ T he AI ...

Price when reviewed: £199

How fast (or slow) is your Mac running, and how does it compare to others?

From top-end training partners to run-tracking smartwatches, we’ve tested the latest and greatest wrist tech to bring you the models that can improve your running and your life

ALL THE BIGGEST STORIES FROM PLANET TECH

It’s all about the money, money, money. And the performance, of course