The difference may be more -or less- than one consuming 10% more wattage. The trouble is that both may have about the same performance regardless of the differences in their motors and fans. Some ways to determine their differences are: Measure the strength of suction (for vacuum cleaners, this is commonly measured in inches of water column, but can be measured in inches of mercury). Measure the cubic volume of air flowing into the machine per minute. Measure the cubic volume of sand or other particles each machine can pick up in a specific period of time.
200 watts (give or take 37) Is that a trick question? They both suck.
The first one is 200 Watt stronger! Works a lil better..
One is two pair. The other is three of a kind. Three of a kind takes it.
