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Cosori Dual Blaze vs Ninja AF451

What Dual Blaze does better (2) and where AF451 wins (8) — every spec side by side.

Cosori Dual Blaze
Cosori · 2022Dual Blaze
7.7Score
2 advantages≈ US$370
vs
Ninja AF451
Ninja · 2023AF451
9.6Score
8 advantages≈ US$250
Higher score
6.8Power & capacity8.4
8.2Versatility9.7
6.2Controls & convenience9.3
Dimensions

Size comparison

Dual BlazeAF451
327 × 352297415 × 325270
Dual BlazeAF451Difference
Height352 mm325 mm+27 mm
Width327 mm415 mm−88 mm
Depth297 mm270 mm+27 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Dual Blaze better than AF451?

  1. Keep warmYes · AF451: No
  2. Non-stick coatingYes · AF451: No

Why is AF451 better than Dual Blaze?

  1. Capacity (bowl / basket / pot)6.4 l vs 9.5 l+48%
  2. Baskets / cooking zones1 vs 22×
  3. Dishwasher-safe partsNo · Dual Blaze: Yes
  4. Power1,700 W vs 2,470 W+45%
  5. DehydratingNo · Dual Blaze: Yes
  6. DisplayLED vs Touchscreen
  7. Max. temperature205 °C vs 240 °C+17%
  8. Min. temperature75 °C vs 40 °C+88%
Specifications

Side by side

Cosori Dual BlazeCosori Dual Blaze≈ US$3707.7
Ninja AF451Ninja AF451≈ US$2509.6
Power & capacity
Power1,700 W2,470 W
Capacity (bowl / basket / pot)6.4 l9.5 l
Automatic programmes—6
Max. temperature205 °C240 °C
Min. temperature75 °C40 °C
Food capacity—2.8 kg
Cooking modes
FunctionsCook, Air fry, Bake, Roast, Reheat, Keep warmCook, Air fry, Bake, Roast, Dehydrate, Reheat
SteamingNoNo
BakingYesYes
Grill functionNoNo
DehydratingNoYes
Keep warmYesNo
Baskets / cooking zones12
Viewing windowNoNo
Controls & smart
DisplayLEDTouchscreen
App controlYes—
Wi-FiYes—
Design & build
Dishwasher-safe partsNoYes
Non-stick coatingYesNo
HousingAluminiumPlastic
Width327 mm415 mm
Height352 mm325 mm
Depth297 mm270 mm
Colours—Black
Series—Ninja Foodi
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