They’re both hollow ground. Hard to compare the two but
It’s all subtle but makes a big difference. The drop at the tip, that little bump on the spine to ride on the meat while the blade opens the hide, that smooth sweeping blade without the traditional belly, the angle what your cutting intersects the blade. The geometry between the blade and handle for fatigue and to keep your hand up off the hide when cutting and specifically where the tip of the knife is relative to your hand when blind cutting. It all adds up when your paying attention to it.
It has impressed the heck out of me and it cuts like a much larger knife.