As someone who is both a physiotherapist and a current medical student, I can say that the answer to the original question really depends on where you are.

The scope of physiotherapy practice varies widely around the world. eg In Australia, physios are primary contact practioners wide a high degree of professional autonomy (though in practice the extent to which this used varies, eg on ortho ward physios tend to follow the lead of the medical orthopaedic team more than they would if they were seeing their own patient in clinic). In contrast, in some parts of the world physios essentially work upon referral from, and under the direction of, medical practitioners.

Likewise, both physiotherapy education and medical education vary considerably from country to country, and indeed from university to university. As an example, there are quite large differences in learning style and content delivery between modern hybrid problem-ased learning courses, scenario-based courses and "old school" medical courses.

In my experience, physiotherapy courses go in to far more detail in certain body systems most applicable to physiotherapy (eg musculoskeletal), especially with regards to the aspects their treatment is directed towards. Courses are directed towards rapid deployment of practitioners in to more independant practice after graduation. (As and aside, physios should be experts in physiotherapy, and importantly acknowledge themselves as such! It's interesting how many physios will do something in, say, outpatient MSK clinics, just because the local GP said so, when in fact the physio knows far more about physiotherapy than the GP).

Medical courses have a different focus, with different emphases on basic sciences (eg more immunology), the various systems, and the method of practice. There is a broader and more structured post-graduation career apthway, and as such medical education has different needs to physio education.