
Instant Pot Vortex Plus 6-in, black
Score: 80/100
Ninja Prestige Smart XL DT551
Score: 81/100Rankings

The Ninja Prestige Smart XL offers a 10-in-1 cooking experience with a massive 2.67 cu ft (22 qt) capacity, rapid 90-second preheat, and integrated Pro Cook thermometer for precise results. Its heavyweight, short power cord, and lack of smart connectivity are notable drawbacks. Best suited for large families or households that need a high-capacity, versatile countertop oven.

The Instant Pot Vortex Plus 6QT is a powerful 6-in-1 air fryer with EvenCrisp technology and a spacious 5.7 L capacity. Its heavier build and single-basket limitation may be drawbacks for users seeking portability or multi-dish cooking. Ideal for small-to-medium families who value versatility over compactness.
| Attribute | ![]() | ![]() |
|---|---|---|
5.7 L | 20.8 Lbest | |
1,700 W | 1,800 Wbest | |
205 °Cbest | — | |
| ↓ lower better | 5.48 kgbest | 15.25 kg |
6 | 10best | |
120 Vbest | 120 Vbest | |
| ↓ lower better | — | 1.5 minbest |
4best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power(1) | ||
Power Wattage (W) | 1700 W | 1800 W |
Features(1) | ||
Number of Cooking Functions | 6 | 10 |
Controls(1) | ||
Control Type | Touchscreen | Button/digital display |
Design & Build(2) | ||
Product Weight (kg) | 5.48 kg | 15.25 kg |
Dimensions (H×W×D) (cm) | 32.6×31.4×37.9 cm cm | 33.9 x 51.4 x 43.4 cm cm |
General(1) | ||
Food Capacity (L) | 5.7 L | 20.8 L |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Vortex Plus for its higher maximum temperature, powerful 1700 W element, and the addition of a dedicated dehydrate program, positioning it as a technically superior option within its class. Safety certifications and the ClearCook and OdorErase features are also highlighted as differentiators, though reviewers note the heavier build and limited long-term durability data.
Everyday users commend the appliance for enabling healthier low-oil cooking, its generous 6-quart capacity, and the ease of use provided by preset programs and a compact footprint. Common concerns revolve around the single-basket limitation, the unit's weight, and the absence of extensive user feedback, which leaves some buyers uncertain about long-term reliability.



Professional reviewers praise the Ninja Prestige for its 10-in-1 versatility, large 2.67 cu ft capacity, rapid 90-second preheat, Smart Surround Convection, and integrated thermometer, positioning it as a premium countertop oven for families.