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  1. Home
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Ninja Professional Blender NJ601AMZ vs SMOOTHIEiQ CO750B

Which Blender Is Better?

    Top
    Main Differences
    Design
      DimensionsBuild QualityJar CapacityJar/Beaker MaterialsBladesLidPower CordIn The Box
    Performance
      Fibrous Ingredients (Small Batches)Fibrous Ingredients (Full Capacity)Crushed IceNut ButterNoiseBlade Speed
    Ease Of Use
      Controls And ProgramsCleaning
    Comments

Products

Ninja Professional Blender NJ601AMZ
Ninja SMOOTHIEiQ CO750B

Tested using Methodology v1.0

Updated Sep 04, 2025 04:19 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0.1

Updated Feb 18, 2026 05:35 PM

SEARCH
Amazon.com
Ninja Professional Blender NJ601AMZ Picture
Ninja SMOOTHIEiQ CO750B Picture
Blender Type
Locked
Power
Lock W
Hot Blending
Locked
Blender Type
Locked
Power
Lock W
Portable
Locked
Hot Blending
Locked

Our Verdict

Ninja Professional Blender NJ601AMZ

Ninja SMOOTHIEiQ CO750B

The Ninja Professional Blender NJ601AMZ and the Ninja SMOOTHIEiQ CO750B are very similar blenders. The SMOOTHIEiQ is a little better since it's quieter when running and has a 'Smoothie' blending program that automatically stops the blender when it's done.

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Variants

  • NJ601AMZ (Black/Gray)
  • NJ600WMC (Black/Silver)
  • CO750B (Black)

Review

See Ninja Professional Blender NJ601AMZ Review
See Ninja SMOOTHIEiQ CO750B Review
0 
0 

Check Price

Black/Gray
NJ601AMZ
SEE PRICE
Amazon.com
Black
CO750B
SEARCH
Amazon.com
Black/Silver
NJ600WMC
SEE PRICE
Amazon.com
Black
CO750B
SEARCH
Walmart.com
 
Black
CO750B
SEARCH
Lowes.com
 
Black
CO750B
SEARCH
HomeDepot.com
 
Black
CO750B
SEARCH
BestBuy.com
 
Black
CO750B
SEARCH
Ninja
Read more

Main Differences for
Multi-Purpose

Threshold 

0.10

Multi-Purpose 
 

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Full Comparison

Design

Dimensions 
 

Box Picture 
 

Ninja Professional Blender NJ601AMZ Box Picture Sample

SAMPLE

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for pictures & test results

Ninja SMOOTHIEiQ CO750B Box Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Blender Type 
 

Locked
Locked

Portable 
 

Locked

Height 
 

Lock" (Lock cm)
Lock" (Lock cm)

Width  

Lock" (Lock cm)
Lock" (Lock cm)

Depth  

Lock" (Lock cm)
Lock" (Lock cm)

Weight 
 

Lock lbs (Lock kg)
Lock lbs (Lock kg)

Shaft Length (Immersion Blenders) 
 

N/A
N/A
Show Text 

Build Quality 
 

N/A
N/A

Build Quality Picture 
 

Ninja Professional Blender NJ601AMZ Build Quality Picture Sample

SAMPLE

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for pictures & test results

Ninja SMOOTHIEiQ CO750B Build Quality Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

Jar Capacity 
 

N/A
N/A

Main Jar Capacity 
 

Lock oz (Lock ml)
Lock oz (Lock ml)

Additional Jar Capacity 
 

N/A
N/A
Show Text 

Jar/Beaker Materials 
 

Jar Picture 
 

Ninja Professional Blender NJ601AMZ Jar Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Jar Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Optional Jar Picture 
 

Ninja Professional Blender NJ601AMZ Optional Jar Picture Sample

SAMPLE

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for pictures & test results

Ninja SMOOTHIEiQ CO750B Optional Jar Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Jar/Beaker Material 
 

Locked
Locked

Dishwasher Safe 
 

Locked
Locked
Show Text 

Blades 
 

Blades Picture 
 

Ninja Professional Blender NJ601AMZ Blades Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Blades Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Blade Type 
 

Locked
Locked

Blade Count 
 

Lock
Lock

Removable 
 

Locked
Locked

Dishwasher Safe 
 

Locked
Locked
Show Text 

Lid 
 

Lid Picture 
 

Ninja Professional Blender NJ601AMZ Lid Picture Sample

SAMPLE

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for pictures & test results

Ninja SMOOTHIEiQ CO750B Lid Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Two-Part Lid 
 

Locked
Locked

Lid Closing Type 
 

Locked
Locked
Show Text 

Power Cord  

Cable Picture 
 

Ninja Professional Blender NJ601AMZ Cable Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Cable Picture Sample

SAMPLE

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for pictures & test results

Stow-Away Compartment 
 

Locked
Locked

Cord Length 
 

Lock ft (Lock m)
Lock ft (Lock m)
Show Text 

In The Box  

Bundle Picture 
 

Ninja Professional Blender NJ601AMZ Bundle Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Bundle Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 
Performance

Fibrous Ingredients (Small Batches) 
 

N/A
N/A

Fibrous Ingredients (Small Batches) Photo 
 

Ninja Professional Blender NJ601AMZ Fibrous Ingredients (Small Batches) Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Fibrous Ingredients (Small Batches) Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Jar Used 
 

Locked
Locked

Fibrous Ingredients (Small Batches) Video  

Ninja Professional Blender NJ601AMZ Fibrous Ingredients (Small Batches) Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Fibrous Ingredients (Small Batches) Video Sample

SAMPLE

JOIN NOW

for videos & test results

Fibrous Ingredients Processing 
 

0.0
0.0

Fibrous Ingredients Texture 
 

0.0
0.0
Show Text 

Fibrous Ingredients (Full Capacity) 
 

N/A
N/A

Fibrous Ingredients (Full Capacity) Photo 
 

Ninja Professional Blender NJ601AMZ Fibrous Ingredients (Full Capacity) Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Fibrous Ingredients (Full Capacity) Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Fibrous Ingredients (Full Capacity) Video  

Ninja Professional Blender NJ601AMZ Fibrous Ingredients (Full Capacity) Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Fibrous Ingredients (Full Capacity) Video Sample

SAMPLE

JOIN NOW

for videos & test results

Jar Used  

Locked
Locked

Fibrous Ingredients Processing 
 

0.0
0.0

Fibrous Ingredients Texture 
 

0.0
0.0
Show Text 

Crushed Ice 
 

N/A
N/A

Crushed Ice Photo 
 

Ninja Professional Blender NJ601AMZ Crushed Ice Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Crushed Ice Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Crushed Ice Video  

Ninja Professional Blender NJ601AMZ Crushed Ice Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Crushed Ice Video Sample

SAMPLE

JOIN NOW

for videos & test results

Crushed Ice Preparation 
 

0.0
0.0

Crushed Ice Texture 
 

0.0
0.0
Show Text 

Nut Butter 
 

N/A
N/A

Nut Butter Picture 
 

Ninja Professional Blender NJ601AMZ Nut Butter Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Nut Butter Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Nut Butter Video  

Ninja Professional Blender NJ601AMZ Nut Butter Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Nut Butter Video Sample

SAMPLE

JOIN NOW

for videos & test results

Nut Butter Preparation 
 

0.0
0.0

Nut Butter Texture 
 

0.0
0.0
Show Text 

Noise 
 

N/A
N/A

Noise @ Max Speed 
 

Lock dB
Lock dB

Noise Video  

Ninja Professional Blender NJ601AMZ Noise Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Noise Video Sample

SAMPLE

JOIN NOW

for videos & test results

Show Text 

Blade Speed 
 

Min Speed 
 

Lock RPM
Lock RPM

Power 
 

Lock W
Lock W

Max Speed 
 

Lock RPM
Lock RPM

Speed Adjustment Based On Jar Type 
 

Locked
Locked
Show Text 
Ease Of Use

Controls And Programs 
 

Control Panel 
 

Ninja Professional Blender NJ601AMZ Control Panel Sample

SAMPLE

JOIN NOW

for pictures & test results

Ninja SMOOTHIEiQ CO750B Control Panel Sample

SAMPLE

JOIN NOW

for pictures & test results

On/Off Switch 
 

Locked
Locked

Speed Presets 
 

Lock
Lock

Hot Blending 
 

Locked
Locked

Speed Dial 
 

Locked
Locked

Pulse/Turbo Mode 
 

Locked
Locked

Programs 
 

Lock
Lock

Blending Time Indicator 
 

Locked
Locked

Programmable Timer 
 

Locked
Locked
Show Text 

Cleaning 
 

N/A
N/A

Self-Cleaning Video  

Ninja Professional Blender NJ601AMZ Self-Cleaning Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Self-Cleaning Video Sample

SAMPLE

JOIN NOW

for videos & test results

Cleaning Video  

Ninja Professional Blender NJ601AMZ Cleaning Video Sample

SAMPLE

JOIN NOW

for videos & test results

Ninja SMOOTHIEiQ CO750B Cleaning Video Sample

SAMPLE

JOIN NOW

for videos & test results

Show Text 

Check Price

Black/Gray
NJ601AMZ
SEE PRICE
Amazon.com
Black
CO750B
SEARCH
Amazon.com
Black/Silver
NJ600WMC
SEE PRICE
Amazon.com
Black
CO750B
SEARCH
Walmart.com
 
Black
CO750B
SEARCH
Lowes.com
 
Black
CO750B
SEARCH
HomeDepot.com
 
Black
CO750B
SEARCH
BestBuy.com
 
Black
CO750B
SEARCH
Ninja
Back to Top

Ninja Professional Blender NJ601AMZ

Ninja SMOOTHIEiQ CO750B

Comments

  1. Comparison
 • Posted 1 year ago

Ninja Professional Blender NJ601AMZ vs Ninja SMOOTHIEiQ CO750B: Main Discussion

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