RF 24

In comparing the RF 24-70 L f2.8 vs the RF 70-200 L 2.8, which is sharper at 70 mm?

I find my 70-200 to be much sharper than the 24-70 at 70 mm wide-open across the entire frame.

This seems to mirror the side-by-side lens sample images from The Digital Picture.

But other threads seem to suggest that the 24-70 is sharper.

Has anyone compared these two lenses?