Cost of living in Siegen (Germany) is 20% cheaper than in Al Mubarraz (Saudi Arabia)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 47 prices entered by less than 5 different people.
For example, to keep the same standard of living that would require ﷼ 14,000 in Al Mubarraz you would need to make just about ﷼ 11,234 (€2,568) in Siegen.