I suggest you stop trying to spam the forum.
As to your question, try asking which is better, a car or a kettle? Well it depends what your objective is, I suggest you read about what AdWords and Adsense are, then you might realise that they are different things with a different purpose. Then, whichever one fits with what you are trying to achieve is the one that is better. But then your objective is something else altogether IMHO.



