Cost of living in Chengdu (China) is 51% cheaper than in Adelaide (Australia)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 1,205 prices entered by 129 different people.
For example, to keep the same standard of living that would require AU$7,700 in Adelaide you would need to make just about AU$3,781 (元18,118) in Chengdu.