Nutribullet Blender Combo vs KitchenAid K400: Which is Better?

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Nutribullet Blender Combo vs KitchenAid K400

Wondering if you should get the Nutribullet Blender Combo or the KitchenAid K400? We’re here to arm you with all the information you need to make the right choice for you.

In this comparison guide, we’ll be putting the Nutribullet Blender Combo vs. KitchenAid K400. We’ll go over all their similarities and differences, as well as provide our recommendation for you.

Let’s jump in.

Nutribullet Blender Combo vs. KitchenAid K400 Summary

Generally, Nutribullet is best known for making fantastic bullet blenders. However, the Nutribullet Blender Combo is proof that they’re capable of more versatile blenders. With this model, you have the option of large-capacity blending or making smaller individual batches in the to-go cup pitchers.

KitchenAid may be best known for its ability to make decent appliances for those on a budget. The KitchenAid K400 is evidence that they can also make high-end blenders, though, as it has the power to compete with many top-of-the-line models. With asymmetric blades and a 1.5 hp motor, it can blend and chop with the best of them.

This matchup is particularly hard to choose between because they’re both amazing blenders. We have to give our vote to the Nutribullet Blender Combo, though, simply because it has a bit more versatility right out of the box. You get the to-go cups and a bigger blending pitcher, as well as a recipe book for guidance.

Related Article: Ninja BL660 vs. BL610: Which Blender Should You Buy?

Best For Flexibility

Nutribullet Blender Combo

NutriBullet ZNBF30500Z Blender Combo 1200 Watt, 1200W, Dark Gray

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  • You can blend into the large pitcher or the two to-go cups.
  • Includes a tamper to guarantee smooth blending.
  • The blades are designed to extract nutrients from your food.

Great Basic Blender

KitchenAid K400

KitchenAid KSB4027WH K400 Countertop Blender, 56 Ounce, White

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  • It comes in several different attractive colors.
  • The powerful motor and blades can blend anything you need them to.
  • Soft Start system helps ensure no pieces are left behind.

Are you looking for more information on Nutribullet? You can take a look at our best Nutribullet reviews.


Pour Spouts

Pouring mixtures or drinks from one container to another always carries a risk of making a mess. It’s all too easy to get some on your counter, or some might drip down the sides of the container as you pour.

The Nutribullet Blender Combo and K400 both lower the risk of this happening; That’s because they both have spouts built onto their pitchers, which prevent liquid from going where you don’t want it to. It’s a small touch, to be sure, but still, one that makes these blenders easier to use.

Plastic Blending Pitchers

While many people out there prefer blenders with glass pitchers, you’ll find plastic ones on top of the Nutribullet and KitchenAid in this comparison. There are certainly benefits to this design.

First, the plastic makes these blenders more lightweight. Lifting and moving them is much easier because they’re naturally lighter than their glassy counterparts.

Then there’s the fact that they can’t shatter like glass can. If you’re worried about your blender being knocked over, this could be important to you.

Do you think you’d prefer a blender with a glass pitcher? Be sure to look at our guide to the best blender with glass jar and pitchers options.

Motor Power

Honestly, there’s a slight difference in motor power here, but it’s not substantial. The KitchenAid K400 has a 1.5 hp motor, which translates to a little over 1100 watts. The motor in the Nutribullet is 1200 watts.

We’ve decided to include this in similarities because it may not be enough of a difference to be noticeable. For the most part, these blenders are close to equal in strength and can handle the same blending tasks.

Either one will have no problem blending thick smoothies or handling tough ingredients for you.

Pulse Function

The best blenders usually have a pulse function. To those who are unfamiliar with its use, a pulse setting might seem kind of worthless. Why sit there and pulse a blend when you can just turn it to any speed and stop once your food is done?

The answer controls. A pulse function allows you to blend your ingredients perfectly when they need a little more finesse. You’ll get this control with the Nutribullet Blender Combo and KitchenAid K400.

That way, when you need to blend something just a little without completely liquefying it, either blender will be able to take care of it for you.

Further Reading: Nutribullet Blender Combo vs. Ninja Pro Blender 1000 (Which is Better?)



Given that these blenders come from two different brands, there are honestly more differences than similarities. Size is the most noticeable way these two blenders differ from each other.

The KitchenAid model is the more petite of the two. It measures 9.02 x 7.59 x 15.8 inches and tips the scales at 14.77 pounds.

On the other hand, the Nutribullet Blender Combo weighs less but takes up more counter space. It measures 15.8 x 15.5 x 9.1 inches.

Whether this matter is up to you, you’ll probably want a smaller blender if your countertops are full. A lighter blender will likely be your preference if you’re planning on lifting and moving it frequently, such as for storage in between uses.

KitchenAid K400 Color Options

Most of us have been told our entire lives not to judge something by its appearance, but appearance can be surprisingly important. There’s a good chance you’ve spent time picking out decorations for your home that make it entirely yours, for example.

When you choose appliances, there’s no reason why you can’t look for something that matches your decoration scheme. This could be surprisingly easy to do with the KitchenAid because it’s sold in several colors.

The color has no real effect on the use of the blender. However, it may be important to you if you’re looking for your blender to fit in with a particular color scheme.

Nutribullet Blender Combo To-Go Cups

Nutribullet tends to be famous for its quality bullet blenders that excel at making smoothies and juices. The to-go cups that come along with the Blender Combo show that, to some degree, they’re still sticking to their roots here.

You have the option of blending large batches of dips, frozen drinks, or smoothies in the 64-ounce blending pitcher. Whenever you’re craving something just for you, though, you also have the option of blending into the 32-ounce or 24-ounce cups.

Either one of these cups can then have a lid screwed on top, so you can take your creation with you wherever you go.

In comparison, the KitchenAid only includes the large blending jar. It is possible to get personal-sized blending cups for it, but you must buy them separately.

Read Also: Ninja Kitchen System vs. Nutribullet

KitchenAid K400 Self-Cleaning Mode

Do you hate cleaning your blender? This is totally understandable since food can get stuck in hard-to-reach corners and on the tricky blades.

That’s precisely why the KitchenAid K400 has a self-cleaning mode. With a little bit of dish soap and hot water inside the pitcher, all you need to do is turn on its cleaning cycle and let it tidy up for you.

Nutribullet Blender Combo Dishwasher-Safe Parts

The KitchenAid isn’t the only blender in this comparison designed with effortless cleaning in mind. Cleaning is also simple on the Nutribullet Blender Combo, even though it doesn’t have a built-in self-cleaning mode.

How does it work? The Nutribullet Blender Combo’s parts are dishwasher-safe. When you’re done blending for the day, you can just pop the pitchers in your dishwasher and leave the heavy-duty scrubbing up to the dishwasher instead.

KitchenAid K400 Soft Start

Finding leftover pieces in your smoothies and juices can ruin an otherwise silky experience. To prevent this from happening to you, the KitchenAid K400 has a feature called Soft Start.

Instead of immediately going at full power when you turn it on, the blender starts at a slower speed, allowing ingredients to fall into the blades. Then it quickly increases its speed, slicing through the food that it’s pulled in.

This design results in a smoother blend that you’ll appreciate when you’re looking for smooth juices and smoothies.

Nutribullet Blender Combo Tamper

The Nutribullet Blender Combo is also prepared to ensure you get a perfectly smooth blending experience. To aid in smooth blending, it includes a tamper.

Tampers are plastic rods that you can insert through the top of the blending pitcher. They allow you to force food down into the blades, ensuring that all parts are evenly blended.

If you’re worried the blender might miss something, the tamper gives you the power to ensure all ingredients are blended.

Which One Should You Get?

These blenders have features that could make you pick one or the other for different reasons.

You might choose the KitchenAid K400, for instance, if you want a blender with a smaller footprint on your counter. Another reason you might pick it is that its color options make it more visually versatile.

On the other hand, the Nutribullet Blender Combo could be the choice for you if you’re looking for something that allows you to take your mixtures on the go. Unlike the K400, it automatically includes portable to-go cups that you can blend right into.

If you asked us to pick one of these blenders, our recommendation would be the Nutribullet Blender Combo. We like the flexibility of the small cups and the large-capacity pitcher.