Ninja BL770 vs BL642 - Blender Comparison

Ninja BL770 vs BL642 - Blender Comparison

You might be wondering what is the difference between these two ninja blenders that are Ninja BL770 and Ninja BL642 as you might wanna purchase it for yourself or for someone else but you aren't certain on which one to get so to make it easy for you here as i have done a detailed side by side comparison of both models while also explaining each of their features along with pros and cons so you can get the right blender.

So, without any futherado let's take a look at these blender units.

Comparison Table Of Ninja BL770 vs Ninja BL642:

Product Ninja BL770 Ninja BL642
Dimensions: (DxWxH): 8.25 x 9.5 x 17.75 inches (HxWxD): 17.8" x 7.6" x 10.0
Weight: 9.20 Pounds 8.8 lbs (4.0 kg)
Pitcher/Jar: 72 Oz. (Max Liquid Capacity 64 Oz.) 72 Oz. (64 Oz. Max Liquid Capacity)
Cups & Lids: Two 16 Oz. (2 Cups, 470ml) Nutri Ninja To-Go Cups With Lids Three Cups, (1) 18 ounces (2.25 cups), (2) 24 ounces (3 cups), (3) 32 ounces (4 cups)
Food Processing Bowl: Yes, 64 Oz. (8 Cups, 1.8 L) With 2 Blades No
Total Crushing Blades: 6 6
Blade Material: Stainless Steel Stainless Steel
Material: Plastic Plastic
Wattage: 1500 Watts 1200 Watts
Voltage: 120V, 60Hz 120 Volts
Number of Speeds: 4 (Crush, Blend, Dough, Single-Serve, And Also Pulse) 3 (Low, Medium, And High)
Features Auto IQ: No Yes
AUTO-iQ Programs: No 5 (Frozen Drinks/Smoothies, Puree, Nutri Ninja Blend, Nutri Ninja Ultra Blend, & Pulse)
Smart Lid Technology For Easy Release: No Yes
LED Control Panel With Timer: No Yes
Cord Length: 2.9 ft 2.6 ft (0.8 m)
BPA free: Yes Yes
Dishwasher Safe Parts: Yes Yes
Lock-On Lid: Yes Yes
Pour Spout: Yes Yes
Non-Slip Base: Yes N/A
Colors Black Black

Ninja BL770 Mega Kitchen System:


  • Includes A 64 Oz. (8 Cups) Food Processing Bowl Along With 2 Blades
  • Two 16-Oz. Nutri Ninja Cups with To-Go Lids
  • Features 4 Speed Settings ( Blend, Dough, Crush, Single-Serve, Along With Pulse)
  • Pitcher With 72 Oz Capacity (Max. Liquid Capacity 64 Oz)
  • Has BPA-Free Parts And Is Dishwasher Safe
  • Powerful 1500 Watt Motor And Features Pouring Spout
  • Has A Lock-in Lid And A Non-Slip Base
  • Comes With 6 Stainless Steel Blade


  • User's Reports Of Receiving A Defective Unit And This Blender Is Loud
  • Users Also Says That It Broke Or Develop A Crack After Few Months Of Use

Nutri Ninja BL642 Personal/Countertop Blender with Auto-IQ Base:


  • Has A Powerful 1200 Watt Motor And 3 Speed Settings (Low, Medium, High)
  • Has 6 Total Crushing Stainless Steel Blades
  • Pitcher With A Capacity of 72 Oz. (64 Oz. Is Max Liquid Capacity)
  • Includes 3 Nutri Ninja Cups (1) Small 18 Oz. Nutri Ninja Cup, (1) Regular 24 Oz. Nutri Ninja Cup, (1) 32 Oz Big Multi-Serve
  • It Features Auto IQ With 5 Programs (For Puree, Frozen Drinks/Smoothies, Nutri Ninja Blend, Nutri Ninja Ultra Blend, & Pulse)
  • Has Smart Lid Technology For Easy Release And Is Dishwasher Safe
  • It Is BPA Free And Also Has a Led Control Panel With Timer
  • Drip-Free Pour Spout Along With Non-Slip Base


  • Users Reports Of Receiving A Defective Unit And It Is Loud
  • It Actually Has a 1200 Watt Motor Base And In The Picture It Says 1500 Watts Which Is Not True
  • According To Users, It Develops A Crack After a Few Month Of Usage And Also The Motor Started Burning Or Releases a Burning Smell


The BL770 blender offers a capacity (volume) of 72 Oz (has a max liquid capacity of 64 oz) and the blender Bl642 comes with a pitcher having a capacity of 72 Oz. (64 Oz. is max liquid capacity) so both blenders allow you to make large batches of smoothies or drinks for your guests, friends, or family.

Also both the blender comes with to go cups but have different capacities as the bl770 comes with two Nutri Ninja to-go cups with a capacity of 16 Oz. (2 Cups, 470ml) and the model bl642 comes with 3 Nutri ninja cups that are (1) 18 ounces capacity (2.25 cups), (1) with 24 ounces capacity (3 cups), and the third one with 32 ounces capacity (4 cups) along with sip as well as seal lids so with these cups you can take juices or drinks on the go.

But the bl770 has an advantage as it also comes with a food processing bowl having a volume (capacity) of around 64 Oz. (8 Cups, 1.8 L) and with the food processor bowl, you can make about 2 pounds of dough in just about 30 secs and it comes with 2 blades to give you even chopping.

Material And Design:

Both the models have BPA free parts and are dishwasher safe so cleaning can be done easily and also both have a plastic construction.

And as for the size of bl770 it is (DxWxH): 8.25 x 9.5 x 17.75 inches and bl642 has dimensions of (HxWxD): 17.8" x 7.6" x 10.0" from this you can measure the size difference between them.


The voltage required to operate both blenders is 120V and don't run this blender on higher voltage as it will damage the blenders.

Weight And Cord Length:

The cord length of this bl770 is 2.9 ft while the blender bl642 has cord length of 2.6 ft (0.8 m).

And the bl770 has a weight of about 9.20 pounds and the weight of bl642 is 8.8 lbs (4.0 kg) making it a little lighter than the ninja bl770.

Motor And Blade:

The BL770 is a powerful blender as it features a 1500 watt motor whereas the BL642 has 1200-watt motor base so if you prefer a blender with a powerful motor then bl770 is a nice choice.

And both the models have 6 stainless steel blades making them great for crushing ice into snow, and can easily blend different ingredients without much of an issue and to provide maximum nutrient as well as vitamin extraction the bl642 Nutri Ninja Pro extractor blades can easily break down fruits, vegetables, seeds, ice, etc.

Speed Settings And Other Features:

In terms of speed the BL770 comes with 4-speed settings that are crush, blend, dough, and single-serve along with a pulse feature and the BL642 blender has 3-speed settings that are low, medium, high but here it has an upper hand as it also features Auto IQ with 5 programs that are frozen drinks/smoothies, Nutri Ninja blend, Puree, Nutri Ninja ultra blend, along with pulse these intelligent presets will do all the work automatically all you need to do is just simply press the button.

Here is a quick summary of BL642 Auto iQ Functions:

Auto-IQ Frozen Drinks/Smoothies Button: This Is designed for creating delicious drinks in the 72-Ounce Pitcher with the help of stacked blades that will frozen fruits, crush ice, or vegetables in seconds.

Auto-IQ Puree Function: It is designed for making foods such as hummus, dips, baby food, or soups as both Blender Pitcher as well as Nutri Ninja Cups can be used with this setting.

Auto-IQ Blend: It is programmed for Nutri Ninja Cups with the Pro Extractor Blades by which the Nutri Ninja Cups spin much faster, giving you super smooth results so you can use this setting for Super Juices that use softer or fresh ingredients.

Auto-IQ Ultra Blend Program: It is specifically designed for the Nutri Ninja cups with this the Pro Extractor Blades for the Nutri Ninja Cups to spin much faster, giving you super smooth results you can utilize this setting for harder ingredients such as vegetables, frozen fruits, ice, seeds, etc.

Auto-IQ Pulse Feature: It offers greater control to help stop over-processing or over-blending by simply pressing down the function button and its blades will run at a higher speed for a quick burst of power to break through the chop vegetables, or ice.

Both the models feature a pour spout along with a non-slip base so it doesn't move when you are using the blender and bl770 has a lock-in lid. But the bl642 has a led control panel with a timer and a smart lid technology for easy release.

Things Included With The Blenders:

The BL770 includes 72-Oz. Total Crushing Pitcher (64-Oz. Maximum Liquid Capacity), (2) 16-Oz. Nutri Ninja Cups With To-Go-Lids, 64-Oz. Processor Bowl, 1500-Watt Motor Base, Nutri Ninja Blades, Chopping Blade, Stacked Blade Assembly, Dough Blade, Quick Start Guide, and 31-Recipe Inspiration Guide.

The things that are included with BL642 blender are a 1200 Watt Motor Base with Auto-IQ Technology, 72 Oz. (64 Oz. Is Maxed Liquid Capacity) Pitcher with Lid and Pour Spout, Total Crushing Blades, (1) Small 18 Oz. Nutri Ninja Cup, (1) Regular 24 Oz. Nutri Ninja Cup, and (1) 32 Oz Jumbo Multi-Serve.


Above is the detailed comparison of both the ninja models and I hope that you will be able to get the right blender. If you are still confused then i would recommend you to take a closer look at the comparison table and try to find features that you want in a blender and also ask yourself how much budget i can spend by simply doing this you will be able to find the right model.

But before purchasing any of the blenders be sure to check their prices as they might be available at a lower price. If this article was helpful then kindly share it and have a pleasant day.

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