Scottie Scheffler showed up at last week's FedEx St. Jude Championship with a TaylorMade Qi4D driver, never said a word about it and picked up 13 yards.

By Jonathan Wall August 21, 2026

Scottie Scheffler showed up at last week's FedEx St. Jude Championship with a TaylorMade Qi4D driver, never said a word about it and picked up 13 yards.

Is the distance bump an aberration, or a warning for the competition? To quantify the differences between Qi4D and Qi10 (Scheffler's previous driver), we put both drivers on the swing robot and found that distance increased and dispersion improved as speed ramped up with Qi4D.

More than any other driver we’ve tested on the robot in the last 7 years, Qi4D rewards players who can move it—just like Scottie. Check out the full video breakdown.