Cost of living in Karachi (Pakistan) is 51% cheaper than in Zhuhai (China)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 1,659 prices entered by 204 different people.
For example, to keep the same standard of living that would require 元11,000 in Zhuhai you would need to make just about 元5,358 (₨102,784) in Karachi.