Breville Smart Oven Air Fryer Pro BOV900BSS vs Ninja Foodi Digital Air Fry Oven

The Breville's roomy interior handles whole chickens, large roasts, and 13-inch pizzas without compromise. The Ninja's 6-inch interior ceiling means bulkier foods are physically off the table — you're not just losing convenience, you're losing entire categories of cooking. If you ever want to roast a bird or bake a real pizza, the Ninja will frustrate you every single time.

This isn't a gimmick — storing 7 inches from the wall versus the Breville's substantial footprint is the difference between fitting in a small apartment kitchen and not. The Breville demands real estate; the Ninja gives it back. If counter space is your constraint, no amount of extra cooking functions on the Breville will solve that problem.

At $150 less, the Ninja isn't a budget compromise — it placed first or second in nearly every CNET test and has users abandoning their full-size ovens entirely. The Breville is better, but not $150 better for most people's actual cooking habits. You're paying a premium for the extra capacity, the extra functions, and the long-term durability track record.

The Breville's 13 functions — including dehydrate, proof, slow cook, and rotisserie — make it a genuine kitchen workhorse that can replace multiple appliances. The Ninja covers the everyday bases well but stops there. If you've ever wanted to dehydrate fruit, proof bread dough, or rotisserie a chicken, the Breville is the only one of these two that can do it.