As what mark said. No points, but the pain curve increases exponentially with the size of your indiscretion. New cameras (the laser ones) only give a 3k/mh margin.
As a foreigner, you will get penalised enough with car insurance here. A confiscated licence will just give them another reason to send your premium into the stratosphere.
Having just checked
ROADMC for the first time in a while, there seems to be a growing trend in EU countries towards jailing serious speed offenders. Ireland and France have just joined Norway in this one. I think Switzerland is quite moderate in its speeding fines.