Get insider access
Preferred store
Notice: Your browser is not supported or outdated so some features of the site might not be available.
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Jar Capacity
    4. Jar/Beaker Materials
    5. Blades
    6. Lid
    7. Power Cord
    8. In The Box
  5. Performance
    1. Fibrous Ingredients (Small Batches)
    2. Fibrous Ingredients (Full Capacity)
    3. Crushed Ice
    4. Nut Butter
    5. Noise
    6. Blade Speed
  6. Ease Of Use
    1. Controls And Programs
    2. Cleaning
  7. Comments

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] vs Ninja Smart Screen

Side-by-Side Comparison

Products

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771]
Ninja Smart Screen

Tested using Methodology v1.0

Updated Jan 06, 2025 07:55 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0

Updated May 29, 2023 03:08 PM

SEE PRICE
Amazon.com
Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Picture
Ninja Smart Screen Picture
  1. Recommended in 1 article:
  2. Ninja

Variants

  • BL770 (Black)
  • BL770AMZ (Black)
  • BL771 (Black)
  • CT650 (Black)

Our Verdict

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771]

Ninja Smart Screen

The Ninja Mega Kitchen System is better than the Ninja Smart Screen for most purposes. The Kitchen System makes a smoother blend with fibrous ingredients, so it's much better for making single servings as well as big batches of smoothies. It has more extras, like personal jars meant for smoothies and a food processing bowl. However, the Smart Screen has a few programs for automatic blending, and it makes better nut butter with less effort.

0 

Main Differences for
Multi-Purpose

Threshold 

0.10

Multi-Purpose 

7.0
6.4

Fibrous Ingredients (Small Batches) 
 

9.5
6.5

Fibrous Ingredients (Full Capacity) 
 

7.6
5.6

Nut Butter 
 

8.5
9.6

Full Comparison

Design

Dimensions 
 

Blender Type 
 

Full Size Blender
Full Size Blender

Box Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Box Picture
Ninja Smart Screen Box Picture

Height 
 

17.9" (45.5 cm)
17.1" (43.5 cm)

Width  

8.3" (21.0 cm)
7.4" (18.9 cm)

Depth  

9.4" (24.0 cm)
8.9" (22.6 cm)

Weight 
 

9.1 lbs (4.1 kg)
8.1 lbs (3.7 kg)

Shaft Length (Immersion Blenders) 
 

N/A
N/A
Show Text 

Build Quality 
 

8.0
8.0

Build Quality Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Build Quality Picture
Ninja Smart Screen Build Quality Picture
Show Text 

Jar Capacity 
 

9.8
9.8

Main Jar Capacity 
 

72.0 oz (2,129 ml)
72.0 oz (2,129 ml)

Additional Jar Capacity 
 

16.0 oz (473 ml)
N/A
Show Text 

Jar/Beaker Materials 
 

Jar Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Jar Picture
Ninja Smart Screen Jar Picture

Optional Jar Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Optional Jar Picture
Ninja Smart Screen Optional Jar Picture

Jar/Beaker Material 
 

BPA-Free Plastic
BPA-Free Plastic

Dishwasher Safe 
 

Yes
Yes
Show Text 

Blades 
 

Blades Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Blades Picture
Ninja Smart Screen Blades Picture

Blade Type 
 

Sharp
Sharp

Blade Count 
 

6
6

Removable 
 

Yes
Yes

Dishwasher Safe 
 

Yes
Yes
Show Text 

Lid 
 

Lid Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Lid Picture
Ninja Smart Screen Lid Picture

Two-Part Lid 
 

No
No

Lid Closing Type 
 

Lock Mechanism
Lock Mechanism
Show Text 

Power Cord  

Cable Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Cable Picture
Ninja Smart Screen Cable Picture

Stow-Away Compartment 
 

No
No

Cord Length 
 

2.9 ft (0.9 m)
2.9 ft (0.9 m)
Show Text 

In The Box  

Bundle Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Bundle Picture
Ninja Smart Screen Bundle Picture
Show Text 
Performance

Fibrous Ingredients (Small Batches) 
 

9.5
6.5

Fibrous Ingredients (Small Batches) Photo  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Fibrous Ingredients (Small Batches) Photo
Ninja Smart Screen Fibrous Ingredients (Small Batches) Photo

Jar Used 
 

Additional Jar
Main Jar

Fibrous Ingredients (Small Batches) Video  

Fibrous Ingredients Processing 
 

7.5
6.5

Fibrous Ingredients Texture 
 

10
6.5
Show Text 

Fibrous Ingredients (Full Capacity) 
 

7.6
5.6

Fibrous Ingredients (Full Capacity) Photo  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Fibrous Ingredients (Full Capacity) Photo
Ninja Smart Screen Fibrous Ingredients (Full Capacity) Photo

Fibrous Ingredients (Full Capacity) Video  

Jar Used  

Main Jar
Main Jar

Fibrous Ingredients Processing 
 

6.0
6.0

Fibrous Ingredients Texture 
 

8.0
5.5
Show Text 

Crushed Ice 
 

10
10

Crushed Ice Photo  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Crushed Ice Photo
Ninja Smart Screen Crushed Ice Photo

Crushed Ice Video  

Crushed Ice Preparation 
 

10
10

Crushed Ice Texture 
 

10
10
Show Text 

Nut Butter 
 

8.5
9.6

Nut Butter Picture  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Nut Butter Picture
Ninja Smart Screen Nut Butter Picture

Nut Butter Video  

Nut Butter Preparation 
 

7.0
9.0

Nut Butter Texture 
 

9.5
10
Show Text 

Noise 
 

6.0
5.8

Noise @ Max Speed 
 

96.9 dB
97.6 dB

Noise Video  

Show Text 

Blade Speed 
 

Min Speed 
 

3,200 RPM
3,500 RPM

Power 
 

1,500 W
1,000 W

Max Speed 
 

4,500 RPM
4,700 RPM

Speed Adjustment Based On Jar Type 
 

Yes
No
Show Text 
Ease Of Use

Controls And Programs 
 

Control Panel  

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Control Panel
Ninja Smart Screen Control Panel

On/Off Switch 
 

Yes
Yes

Speed Presets 
 

4
3

Hot Blending 
 

No
No

Speed Dial 
 

No
No

Pulse/Turbo Mode 
 

Yes
Yes

Programs 
 

0
4

Blending Time Indicator 
 

No
Yes

Programmable Timer 
 

No
No
Show Text 

Cleaning 
 

6.0
6.0

Self-Cleaning Video  

Cleaning Video  

Show Text 

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771]

Ninja Smart Screen

Comments

  1. Comparison

Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] vs Ninja Smart Screen: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.

PreviewBack to editorFormat guide
No comments yet, refresh to see new ones