Here are a few shots for comparison, each pair is the full image with a 100% crop below, from the region I focused on (the Kelley headstone). All shots were wide open (so, f/4 for the 24-105L, f/3.5 for the TS-E, and f/7.1 for the TS-E + 2x, although that last was still reported as f/3.5).