What is the difference between these basic terms

Hi everyone, I know that it may seem very easy and basic, but I am facing some problems understanding GOR and solubility. I know the equations of GOR and Rs, but what I want to know is the basic physical difference. If solubility is the amount of gas that can be dissolved in oil for given pressure and temperature and GOR is the amount of gas produced divided by amount of oil produced, then won't these two terms be almost same?
Thanks in advance.