Ans: The power level will depend on the type of work you’re performing with this tool. For instance, remodeling a house requires more power than cutting a PVC piping. In case, if you’re looking for a saw for professional use then choose a saw that comes with more power to handle any kind of job. Both corded and cordless saw will offer the whole gamut of power level options. Due to consistent power level, most of the users choose the corded saws. One has to use different power levels – starting from less than 5 amps to 15 amps and above. If you’re a professional (or) having any heavy-duty job (like house demolition) then prefer to choose the saw over 10 amps to get the power you need to get the job.