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  3. Dual Blaze Smart vs AF451

Cosori Dual Blaze Smart vs Ninja AF451

What Dual Blaze Smart does better (2) and where AF451 wins (4) — every spec side by side.

Cosori Dual Blaze Smart
Cosori · 2025Dual Blaze Smart
8.6Score
2 advantages≈ US$320
vs
Ninja AF451
Ninja · 2023AF451
9.6Score
4 advantages≈ US$320
Higher score
7.5Power & capacity8.3
7.6Versatility9.7

Why is Dual Blaze Smart better than AF451?

  1. Power2,800 W vs 2,470 W+13%
  2. Capacity (bowl / basket / pot)10 l vs 9.5 l+5%

Why is AF451 better than Dual Blaze Smart?

  1. Max. temperature190 °C vs 240 °C+26%
  2. BakingNo · Dual Blaze Smart: Yes
  3. DehydratingNo · Dual Blaze Smart: Yes
  4. DisplayNone (dials / switches) vs Touchscreen
Specifications

Side by side

Ninja AF451Ninja AF451≈ US$3209.6
Power & capacity
Power2,800 W2,470 W
Capacity (bowl / basket / pot)10 l9.5 l
Automatic programmes66
Max. temperature190 °C240 °C
Min. temperature—40 °C
Food capacity—2.8 kg
Cooking modes
FunctionsCook, Air fryCook, Air fry, Bake, Roast, Dehydrate, Reheat
SteamingNoNo
BakingNoYes
Grill functionNoNo
DehydratingNoYes
Keep warmNoNo
Baskets / cooking zones22
Viewing window—No
Controls & smart
DisplayNone (dials / switches)Touchscreen
App controlYes—
Design & build
Dishwasher-safe parts—Yes
Non-stick coating—No
HousingPlasticPlastic
Width—415 mm
Height—325 mm
Depth—270 mm
ColoursBlackBlack
Series—Ninja Foodi
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