And the loudest Vitamix is in the high 90’s.

The quietest Vitamix’s noise is in the high 80 decibels. All Vitamix’s noise levels are in a safe range So you can see how a Vitamix that outputs 98 decibels of noise would sound twice as loud as one that’s only 88 dB. With decibels, an increase in 10 equals double the volume to our ear. If a vacuum cleaner is around 90 decibels, there’s a 10-decibel difference. But that’s only about four to six decibels different. You can tell the difference between a vacuum cleaner and a lawnmower, right? Only a few decibels separate one of the quietest Vitamix from one that is louder.īut because decibels are measured logarithmically, a few make a big difference. Interestingly, the difference in decibels is small. Without measuring, you can feel the noise difference by listening. And, a Tier 3 is a lot louder than a Tier 2. The short, qualitative answer is “a lot.”Ī Tier 2 Vitamix is a lot louder than a Tier 1. How much louder is one Vitamix than another?

Okay, so now that we’ve grouped the Vitamix models by noise levels, let’s talk impact. But not enough to create a tier within the tier.Īnd finally, the noisiest Vitamix machines. Within these, there can be some variance.

Pro 750 (and the refurb version, CR Pro 750)īecause of the former’s all-glass touchscreen and the latter two’s true metal finishes, they are similarly the least loud.

But if we’re doing a comparison, there are three are by far the quietest.

Vitamix the quiet one