Ninja Foodi DZ550 vs Combi SFP701

Which Air Fryer Is Better?

Products

Ninja Foodi DZ550
Ninja Combi SFP701

Tested using Methodology v1.1

Updated Oct 14, 2026 05:13 PM

SEE PRICE
Amazon

Tested using Methodology v1.0.2

Updated Feb 18, 2026 10:10 PM

SEE PRICE
Amazon
Ninja Foodi DZ550 Picture

Track

Ninja Combi SFP701 Picture

Track

  1. Recommended in 1 article:
  2. Large Capacity

Our Verdict

Ninja Foodi DZ550

Ninja Combi SFP701

The Ninja Foodi DZ550 is a better air fryer than the Ninja Combi SFP701 for most people. The Foodi makes great-quality fried food, while the Combi leaves half of each batch either undercooked or burnt. It works faster too, preheating, returning to temperature after adding food, and cooking more quickly than the Combi. That said, while the Foodi is a dual-basket model, the Combi is still slightly more versatile, with a wider temperature range and more preset programs. The Combi also doubles as a combination cooker, and some may prefer it for the added convenience this provides; though, we haven't tested these functions.

0 

Variants

  • DZ550 (Gray)
  • SFP701 (Stainless Steel)

Check Price

Gray
DZ550
SEE PRICE
Amazon
Stainless Steel
SFP701
SEE PRICE
Amazon
Stainless Steel
SFP701
SEE PRICE
BestBuy.com
Stainless Steel
SFP701
SEE PRICE
Ninja
Gray
DZ550
SEE PRICE
Ninja
Stainless Steel
SFP701
Walmart.com
Gray
DZ550
Lowes.com
Stainless Steel
SFP701
Lowes.com
Stainless Steel
SFP701
HomeDepot.com
Gray
DZ550
Staples.com
Stainless Steel
SFP701
Staples.com
Read more

Main Differences for
French Fries

Threshold 

0.10

French Fries 
 

7.7
No major differences between these air fryers for french fries. See full list of tests below.

Full Comparison

Design

Size 
 

6.4
6.4

Device Dimensions 
 

Compare High-Res
Ninja Foodi DZ550 Device Dimensions
Compare High-Res
Ninja Combi SFP701 Device Dimensions

Width 
 

16.7" (42.5 cm)
15.5" (39.4 cm)

Depth 
 

14.4" (36.5 cm)
14.9" (37.8 cm)

Height 
 

12.9" (32.8 cm)
12.9" (32.8 cm)

Overall Volume 
 

2,981.0 in³ (48,849 cm³)

Cooking Surface 
 

8.1

Surface Area Picture 
 

Compare High-Res
Ninja Foodi DZ550 Surface Area Picture
Compare High-Res
Ninja Combi SFP701 Surface Area Picture

Single Tray Surface Area 
 

49.7 in² (320.3 cm²)
87.7 in² (565.9 cm²)

Total Tray Surface Area 
 

99.3 in² (640.6 cm²)
87.7 in² (565.9 cm²)

Tray Coating Type 
 

Ceramic
Ceramic

Cooking Chamber 
 

8.5
8.2

Isometric Basket View 
 

Compare High-Res
Ninja Foodi DZ550 Isometric Basket View
Compare High-Res
Ninja Combi SFP701 Isometric Basket View

Advertised Capacity 
 

10.0 qt (9.5 L)
6.2 qt (5.9 L)

Surface Area Picture 
 

Compare High-Res
Ninja Foodi DZ550 Surface Area Picture
Compare High-Res
Ninja Combi SFP701 Surface Area Picture

Single Basket Surface Area 
 

49.7 in² (320.3 cm²)
87.7 in² (565.9 cm²)

Measured Capacity 
 

10.1 qt (9.6 L)
6.3 qt (5.9 L)

Chamber Height 
 

4.3" (11.0 cm)
4.1" (10.5 cm)

Total Basket Surface Area  

99.3 in² (640.6 cm²)
87.7 in² (565.9 cm²)

Chamber Coating Type 
 

PTFE

Dual Chambers 
 

Yes
No

Glass Chamber 
 

No
No

Nonstick Coating Type 
 

Ceramic
Ceramic

Cooking Versatility 
 

8.7
8.9

Control Panel Photo 
 

Compare High-Res
Ninja Foodi DZ550 Control Panel Photo
Compare High-Res
Ninja Combi SFP701 Control Panel Photo

Dual Cooking Chambers  

Yes
No

Cooking Method Presets 
 

6
11

Minimum Temperature 
 

105 °F (41 °C)
75 °F (24 °C)

Maximum Temperature 
 

450 °F (232 °C)
450 °F (232 °C)

Minimum Fan Speed 
 

1,100 RPM
1,100 RPM

Maximum Fan Speed 
 

2,900 RPM
2,890 RPM

Maximum Power Draw 
 

1,510 W
1,550 W

Temperature Probe 
 

Yes
No
Performance

Fried Foods 
 

8.6
6.0

Sorted Fries 
 

Compare High-Res
Ninja Foodi DZ550 Sorted Fries
Compare High-Res
Ninja Combi SFP701 Sorted Fries

Fry Sorting Video  

Crispy Fries 
 

84.4%
50.0%

Overcooked Fries 
 

3.1%
6.6%

Undercooked Fries 
 

12.5%
43.4%

Meat And Poultry 
 

6.6

Sorted Wings  

Ninja Foodi DZ550 Sorted Wings

Chicken Wings Evaluation Video  

Wings Crisped On Both Sides 
 

23.1%

Wings Crisped On One Side Only 
 

69.2%

Wings Not Crisped On Either Side 
 

7.7%

Rendered Fat Lost 
 

14 g

Cooking Speed 
 

7.7
7.0

Moisture Loss Over Time  

 Preview Graph
Ninja Foodi DZ550 Moisture Loss Over Time
 Preview Graph
Ninja Combi SFP701 Moisture Loss Over Time

Time To 45% Moisture Loss (Fries) 
 

12:56
19:53

Time To 50% Moisture Loss (Wings) 
 

36:12

Preheat Speed 
 

9.0
4.0

Preheat Speed  

 Preview Graph
Ninja Foodi DZ550 Preheat Speed
 Preview Graph
Ninja Combi SFP701 Preheat Speed

Preheat Reminder 
 

No
No

Time To Reach 400°F 
 

02:01
04:38

Temperature Stability 
 

7.9
5.4

Temperature Stability  

 Preview Graph
Ninja Foodi DZ550 Temperature Stability
 Preview Graph
Ninja Combi SFP701 Temperature Stability

Recovery Time Once Food Added 
 

02:24
07:03

Temperature Variation At 400°F 
 

27 °F
40 °F

Check Price

Gray
DZ550
SEE PRICE
Amazon
Stainless Steel
SFP701
SEE PRICE
Amazon
Stainless Steel
SFP701
SEE PRICE
BestBuy.com
Stainless Steel
SFP701
SEE PRICE
Ninja
Gray
DZ550
SEE PRICE
Ninja
Stainless Steel
SFP701
Walmart.com
Gray
DZ550
Lowes.com
Stainless Steel
SFP701
Lowes.com
Stainless Steel
SFP701
HomeDepot.com
Gray
DZ550
Staples.com
Stainless Steel
SFP701
Staples.com

Ninja Foodi DZ550

Ninja Combi SFP701

Comments

  1. Comparison

Ninja Foodi DZ550 vs Ninja Combi SFP701: Main Discussion

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


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

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