Quietest Blender in the World

by James Foust | Last Updated:  May 4, 2020

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Blenders are notoriously loud! If you are a blender fanatic or on your way to be one – a quiet blender is a must have. I have three kids under 5…let’s just say using a blender at naptime is a no go for my wife. Maybe you have roommates, pets, or are personally sensitive to loud noises: it’s clear you need a quiet blender.

For several years, I put up with noisy blenders and wearing ear protection. I went on a mission to find the quietest blender in the world. Read on for the results, a full review, and pros & cons. Chalk full of tips and tricks as well as things to look out for.  

No doubt, you are looking for the best quiet blender (we’ll get to that shortly). We conducted 53 hours of research, interviewing 20+ experts, and live tests of blenders. Our conclusion is there are two blenders worthy of the world’s quietest blender. #BlendingLife. 

Quietest Blenders (2020 update) Summary:

In a rush? Here is a summary of the quietest blenders in the world. Keep reading to learn more about the pros and cons of each. 

Quietest Blender in the World

The Blendtec Professional 800 Blender with WildSide and Vitamix Quiet One Blender are two of the quietest blenders on the market. These quiet blenders have a noise rating of 64 decibels (Vitamix Quiet One) and 65 decibels (Blendtec Professional 800). So which one is better – Blendtec Professional 800 Blender vs Vitamix Quiet One Blender? Most people who are looking for a quiet blender will end up comparing these two blenders. 

It is so quiet, you can have a normal conversation while making your morning protein shake or midnight smoothie snack. Not only are they quiet, but they also offer great balance between quietness, noise reduction, versatility, power, blade strength, and durability. 

#1 Blendtec Professional 800 Blender with WildSide

KEY FEATURES

  • Quietness: 65 Decibels
  • Power: 3.8 horsepower & 1800 watts
  • Blade: laser-cut stainless steel blades
  • Warranty: 10 Yrs
  • Capacity: 90 ounces
  • Price: $799.95
Check Latest Price >>>

The Blendtec Professional 800 blender with WildSide is the best over-all, quietest blender in the world.  It is dubbed as “the world’s quietest blender” from the company itself. This blender is so quiet that someone reading or listening to music in the other room isn’t disturbed.

You can easily have a normal conversation while using this blender. It will keep your dogs from barking, bothering neighbors, or waking up housemates. Blend whenever you want with peace of mind whether in the middle of the night or early hours in the morning.

Price is $799.95 (subject to change) offering great value. There are currently 98 Blendtec Professional 800 Blender with WildSide reviews with an average rating of 4.2 stars. The Blendtec 800 Pro offers a great price point (relative to the Vitamix Quiet One), low noise level (quietness) at 65 decibels, and power. 

Amazon Reviews:

Blendtec Reviews:

What Customers are Saying:

After about 2 months of use, we are very happy with this blender because we can talk in the kitchen while it runs. It is so easy to clean with warm water and a drop of dishwashing liquid using the Smoothie function. It’s been used to make lots of smoothies and we were able to also replicate the avocado milkshake that we usually order when eating out at our favourite Vietnamese restaurant.

What We Like

  • Quietness (65 decibels)
  • Value price and 4.2 star review rating 
  • Easy to use and clean

What We Don’t Like

  • No tamper (unlike Vitamix) which is needed to prevent air pockets
  • Cavitation problems with thicker solutions (nut butter, ice-cream, etc)
  • Bulky size is a frequent complaint

More Features

  • Stealth Technology 
  • 11 Speed Touch Slide w/Pulse
  • 6 Pre-Programmed Cycles
  • Molded plastic finish 
  • Dimensions: 8.5” wide x 17.25” tall x 9.13” deep 
  • Weight: 16.2 lbs 
  • 15 amps & 120 volts 

#2 Vitamix Quiet One

KEY FEATURES

  • Quietness: 64 Decibels
  • Power: 3 horsepower & 2200 watts
  • Blade: stainless steel blades
  • Warranty: 1 Yr / 3 Yr motor
  • Capacity: 48 ounces
  • Price: $1,036
Check Latest Price >>>

The Vitamix Quiet One is really the quietest blender with a noise level of only 64 decibels. It is designed to run as quietly as possible while offering amazing power. It does so with magnets which seal around the additional noise reduction enclosure. You won’t disturb people relaxing in other rooms nor wake up the house while using this quiet blender. 

The Vitamix Quiet One weighs 27lbs and is not meant to be moved around or stored in a cupboard. However, it does fit under most upper kitchen cabinets. Vitamix is known for its high-end blenders and a reputable brand.

It is also the priciest blender with a sticker price of $1,036. A 1 decibel reduction for an additional $236. There are 52 Vitamix Quiet One reviews with an average rating of 4.3 stars. Although it offers unheard levels of quietness, it is quite expensive and bulky.

What Customers are Saying:

We own two The Quiet One vitamin machines and make many frozen coffee drinks and fruit smoothies. In addition, we purchased four pitchers. Now after 2 1/2 years we need to start replacing the pitchers. They have lasted well and we will continue to use Vitamix. We have a crack in one pitcher and all the ice blades need to be replaced. We have been pleased!

What We Like

  • Quietness (64 decibels)
  • Great for commercial use vs home use
  • Easy to use and clean

What We Like

  • Expensive & intended for commercial use
  • Warranty 1 Yr blade/container and 3 yrs motor
  • Heavy and bulky

More Features

  • Optimized Programs: 6 program buttons and 34 settings
  • Control: 93 variable speeds
  • Advance® Container
  • Patented Noise Reduction
  • Dimensions: 18.0 x 8.5 x 10.7 in. (H x W x D)
  • Weight: 23.6 lbs
  • 15 amps & 120 volts 

What to Look for in the Quietest Blender

Before you choose a quiet blender, it is important to look at the features and specifications each offers. The quietest blenders aren’t cheap, so it’s important to look at each one carefully before you buy one. Choose the right one for you. No one else can decide that but yourself. 

Quietness

This is no-brainer and isn’t a surprise to be at the top of the list. The most important feature for a quiet blender is for it to be quiet. Noise is measured by the decibel system. Just to give you some examples – a garbage disposal is 80 decibels, a vacuum cleaner is 70 decibels, and a conversation is 60 decibels. Something that rates as 80 decibels is twice as loud as something that is at 70 decibels.

Motors are loud and noisy. Think of jets, cars, vacuums, lawn mowers, etc. They are all very loud because of the motor. Blender makers are able to reduce the noise levels and create quieter blenders by adding pad material around the motor housing. Rubber material is often used to make a blender more silent. 

Quiet blenders almost always come with an additional cover or case to dampen noise levels. There are other tricks to make a blender quieter

It is important to note that most companies don’t put the decibel noise level as a feature or specification. This can make it tricky to determine the quietness of a blender. Also, noise is subjective. Something loud to one person can be quiet to another. 

Power

The power and size of a motor are directly related with noise levels. The more power, the bigger the motor needs to be, the less quiet a blender is. The motor size and power will determine what types of food you can blend and how loud it is. This feature separates the great blenders from the average. 

To blend frozen food easily, we recommend at least 600 watts. 

Blade Durability

Your blender is as good as its blade and power. A powerful blender means nothing if there isn’t a strong blade that is durable. Imagine this: a plastic blade with a 1,000 watt blender. The blade will shatter and render the blender useless. That is an extreme example, but you get my point. 

A sharp blender blade made of durable material will make all the difference in the world and add to the quietness of a blender. The blender has less work to do with sharper, strong blades. Luckily, most blender blades are made of stainless steel. You’ll want to make sure to check the blade thickness and the use of superior stainless steel. 

In addition, it’s important to get genuine blade replacement parts from the manufacturer or authorized reseller. Do not purchase an after-market blade. You will regret it.  

Warranty

Even the best blade and quietest blender may run into issues. Possibly a defected blender from the factory or a part that breaks. A warranty will cover you and give you peace of mind. We recommend buying a blender with a warranty; especially when you are spending extra money on a quiet blender. 

Why You Need the Quietest Blender

Imagine this scenario. It’s 5AM in the morning and you wake up. There is no going back to sleep and you are hungry. Since you haven’t eaten in hours, you want something to eat that is healthy. 

You go to the kitchen to whip something up. A blender is the quickest and easiest way to make something healthy. But wait…it’s 5AM. Wife, kids, and dogs are asleep (may roommates if that is your scenario). How do you use a blender without waking everyone up? You will suffer the consequences the rest of the day. 

This happened to me in real life. My wife put me in charge of the kids and dogs for the rest of the day while she slept. Gulp. This is why I wrote this article. For all those who are in this situation. 

There is hope and help. You can get a quiet blender, specifically designed for quietness. So when you wake up in the early hours or late at night – blend to your heart’s content. No worrying about kids or dogs waking up.  

How Loud Are Blenders?

The average blender is 70 decibels to 80 decibels loud. This is as loud as a vacuum cleaner or a garbage disposal. Long exposure to sounds 75 decibels or louder can cause permanent ear damage.  Blenders are loud because of the power (noise) that comes from the motor. A lesser powered blender will be quieter than a more powerful one. Some blenders are specifically designed to be quieter with noise dampening work arounds. 

Are There Silent Blenders?

There are several blenders that are designed to be more silent and quiet than normal ones. A few silent blenders are Vitamix One Blender, Hamilton Beach Professional Quiet Shield Blender, Blendtech Professional 800 Blender, Hamilton Beach Power Blender, and Vitamix Explorian Blender. 

Final Thoughts

Your choice of blender should be well researched before you shell out a lot of hard earned money. The worlds quietest blenders are god-sends. We recommend the Blendtec Professional 800 blender. It offers the best overall value in terms of quietness, price, power, durability, and warranty. However, if you run a cafe or restaurant, you can’t go wrong with either the Blendtec or the Vitamix Quiet One. Both provide amazing power and quietness.

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