
Breville BOV900BSS
Score: 82/100
Ninja Crispi Pro
Score: 80/100Rankings

The Breville Smart Oven Air Fryer Pro is a 13-in-1 countertop convection oven with a massive 1 cu ft interior and high-temperature capability up to 249 °C. Its size, weight and hot exterior make it unsuitable for compact spaces. Ideal for serious home cooks who need a full-size oven replacement with air-fry functionality.

The Ninja Crispi Pro 6-in-1 Glass Air Fryer delivers 1800 W power, six versatile cooking modes, and modular glass containers that can be used for cooking, storing, and serving. Its high electricity demand, bulky size, and fragile glass components are notable trade-offs. Ideal for families and meal-preppers who value large-batch cooking and glass versatility.
| Attribute | ![]() | ![]() |
|---|---|---|
28.3 Lbest | 5.68 L | |
1,800 Wbest | 1,800 Wbest | |
249 °Cbest | 232 °C | |
| ↓ lower better | 13.698 kg | 8.1 kgbest |
13best | 6 | |
120 Vbest | 120 Vbest | |
5 | 6best | |
2 yr | 5 yrbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Features(1) | ||
Number of Cooking Functions | 13 | 6 |
Design & Build(3) | ||
Product Weight (kg) | 13.698 kg | 8.1 kg |
Dimensions (H×W×D) (cm) | 32.3×54.6×44.5 cm cm | 31.0 x 30.1 x 29.8 cm cm |
Primary Material | Stainless steel | Glass |
Performance(2) | ||
Maximum Temperature (°C) | 249 °C | 232 °C |
Temperature Range (°C) | 27-249 °C | 26.7-232 °C |
Accessories(1) | ||
Included Accessories | 5 | 6 |
General(2) | ||
Food Capacity (L) | 28.3 L | 5.68 L |
Warranty Period (yr) | 2 yr | 5 yr |


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

Professional reviewers praise the BOV900BSS for its class-leading 1 cu ft capacity, precise six-element Element IQ heating and the breadth of 13 preset functions, calling it the best in class for countertop convection ovens. They also note its large footprint and lack of a cool-touch exterior as notable drawbacks.
Everyday buyers consistently commend the oven's spacious interior, versatile preset menu and air-fry capability, often rating it highly for reliability. Common criticisms focus on its bulkiness, heavy weight, and the tendency of the exterior to become hot during operation.

Professional reviewers praise the Ninja Crispi Pro for its 1800-watt power, six versatile cooking modes, and innovative modular glass system that doubles as storage, highlighting its non-toxic, heat-resistant glass and safety certifications. However, they caution that the high power draw may require a dedicated circuit, the unit is bulky, and warranty details are inconsistent across listings.
Everyday users commend the appliance for delivering even, fast cooking and the convenience of glass containers that can go from oven to fridge, noting the wide temperature range and easy cleanup. The main frustrations revolve around the high electricity demand that can trip breakers, the large footprint, and some confusion over exact capacity and the fragility of glass compared to metal baskets.
“"best in class"”

“"impressive 16x12x7-inch interior for artisan breads"”

“Powerful 1800-watt air fryer that can cook a 7.5-lb chicken, feeding up to 10 people”


