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Compare two products
Pick any two products from our reviews and see specifications, price, buyer ratings and our scores in one table.
Recorded evidence
What separates these listings
- Price snapshot
- $30.00 price gap
- Product A has the lower captured price. This excludes delivery and ongoing costs.
- Editorial assessment
- 0.1-point score gap
- Product B has the higher research score, not a measured performance advantage.
- Specification coverage
- 13 of 19 fields shared
- Shared labels have recorded values on both sides; matching labels do not guarantee matching units or test conditions.
Product A
Ninja Foodi Air Fryer, 10 Qt DualZone Smart XL, 6-in-1, Black, DZ550
- Potential fit
- Simultaneous cooking of two separate dishes
- Trade-off to resolve
- Divided chambers prevent cooking oversized cuts or whole poultry
Product B
Ninja FG551 Foodi Smart XL 6-in-1 Indoor Grill and Air Fryer, 4 Qt
- Potential fit
- Indoor grilling with secondary air frying
- Trade-off to resolve
- Modest 4-quart basket capacity
Side-by-side evidence
19 of 19 recorded specification fields shown
| Side by side |  |  |
|---|---|---|
| Buyer rating | 4.6 | 4.7 |
| Price | $249.99 | $279.99 |
| Our score | 8.1/10 | 8.2/10 |
| Ratings count | 6,301 ratings | 15,364 ratings |
| Brand | Ninja | Ninja |
| Best for | Simultaneous cooking of two separate dishes | Indoor grilling with secondary air frying |
| Cooking versatility | 8.8/10 | — |
| Usable capacity | 7.5/10 | 7.2/10 |
| Thermal design | 7.8/10 | — |
| Ease of maintenance | 8.6/10 | — |
| Build quality | 7.9/10 | 8.5/10 |
| Thermal performance | — | 8.8/10 |
| Cleaning ease | — | 8.6/10 |
| Value for money | — | 8.1/10 |
| Output Wattage | 1690 watts | 1760 watts |
| Wattage | 1690 watts | 1760 |
| Voltage | 120 volts | 110 volts |
| Item Dimensions D x W x H | 17.1"D x 13.9"W x 12.8"H | 15.75"D x 16.54"W x 11.1"H |
| Capacity | 10 quarts | 4 quarts |
| Item Weight | 19.8 pounds | 22.4 pounds |
| Size | 10-QT & DualZone Smart XL (w/ probe) | Ninja Foodi Smart XL Grill + Thermometer |
| Material | Plastic, Stainless Steel | Stainless Steel |
| Inner Material | Nonstick Plastic | Not recorded |
| Special Features | 2 Separate Air Frying Baskets, Dishwasher Safe Parts, Foodi Smart Thermometer for Perfect Doneness | Smart Thermometer |
| Control Method | Touch | Touch |
| Min Temperature Setting | 41 °F | Not recorded |
| Controller Type | button,touch | Not recorded |
| Max Temperature Setting | 450 °F | 500 °F |
| Air Frying Technology | Air Frying | Cyclonic Air Flow |
| Product Care Instructions | Dishwasher Safe Parts | Dishwasher Safe |
| Color | Not recorded | Black & Silver |
| Software Update Supported to Date | Not recorded | unknown |
| Recommended Uses For Product | Not recorded | Indoor |
| Our verdict | Splits a 10-quart capacity into two independent zones to cook different items at varying temperatures simultaneously. The central divider limits the maximum size of single items, meaning whole roasts will not fit. The two nonstick drawers are easy to wash in standard kitchen sinks. | This unit is primarily an indoor grill with air frying as a secondary function. The 4-quart usable basket is modest for the price and physical footprint, making it poorly suited for high-volume frying. It excels where direct, high-heat contact grilling is the priority. |
| Pros and cons |
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Prices and buyer ratings are captured snapshots. A dash means the detail was not recorded, not that a feature is absent. Editorial scores are research assessments, not laboratory measurements.
Sources and limits
This page summarizes our research reviews of Amazon listings, listed specifications and captured buyer ratings. It is not a hands-on test. Scores are editorial assessments, not measured performance; prices are recorded snapshots and may change. A category can include both main products and accessories, so its overall price range is not the cost of a complete setup.
Most recent product record update: September 28, 2026. Individual records may be older; this is not a verification date for every claim. Prices on this page were read from the listings Nov 8, 2026.
- Amazon listing: Ninja Foodi Air Fryer, 10 Qt DualZone Smart XL
- Amazon listing: Ninja FG551 Foodi Smart XL 6-in-1 Indoor Grill and Air
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