A clone is an exact copy of the original parent, therefore it takes the same amount of time to flower. A clone is "quicker" because you are skipping the seedling stage.
Once the clone takes root and enough root to put in your soil or hydro, you should veg it for at least two weeks. The larger you allow the cutting to grow in veg, the more finished product you'll have. The time period for your particular strain begins once you put it into 12/12, so if it is 9/10 weeks for that strain then it begins at the time of 12/12. I think that is what you were asking.