Countertop ovens have quietly become the secret weapon in my kitchen. After weeks of testing both the Breville Smart Oven Pro (BOV845BSS) and the Breville Smart Oven Air Fryer (BOV900BSS), I’m ready to share how these two premium models stack up. They look similar at first glance, yet each one brings a different personality to the table—and the right choice really depends on what you cook most.
Key Difference at a Glance: Breville Smart Oven Pro vs Smart Oven Air Fryer
While both ovens share Breville’s Element iQ heating system, 1800-watt power, and a one-cubic-foot capacity, the Air Fryer model adds extra muscle. It includes air-fry and dehydrate functions, a larger interior, and a stronger two-speed convection fan. The Pro focuses on traditional baking, roasting, and slow cooking, whereas the Air Fryer is the all-in-one if you crave crunchy fries or like to dehydrate fruit.
- The Breville Smart Convection Oven Pro with Element iQ System is a high performance countertop oven; Home cooks can reduce cooking time by up to 30% using...
- The Breville Smart Oven Air Fryer Pro with Element iQ System is a versatile countertop oven allowing you to roast, air fry and dehydrate; Super convection...
Quick Comparison Table: Breville Smart Oven Pro vs Smart Oven Air Fryer
| Feature | Smart Oven Pro | Smart Oven Air Fryer |
| Dimensions | 18.94″ W x 15.91″ D x 10.94″ H | 21.5″ W x 17.5″ D x 12.7″ H |
| Weight | 22.8 lbs | 30.2 lbs |
| Cooking Functions | 10 | 13 |
| Convection | Single speed | Two-speed “Super Convection” |
| Special Settings | Slow Cook | Air Fry, Dehydrate |
| Warranty | 1 year | 2 years |
| Accessories | Rack, baking & broil pans, pizza pan | Two racks, pizza pan, broil rack, roasting pan, mesh basket |
| Check Latest Price & Deals | Buy on Amazon | Buy on Amazon |
Detailed Comparative Review
Before diving into design and performance, let me set the stage: I cooked identical recipes side-by-side in both ovens for nearly two weeks—roast chicken, cookies, frozen fries, and even slow-cooked beef stew. That testing period exposed subtle differences you wouldn’t notice by specs alone.
Design and Build
Both ovens share Breville’s signature brushed stainless steel finish and a clean LCD display. The Pro is more compact and fits under my cabinets without hogging space. The Air Fryer, on the other hand, is noticeably bulkier. If counter space is tight, you’ll feel the difference.
Weight is another factor: moving the Air Fryer’s 30-pound frame to clean behind it was a mini workout, while the Pro felt far more manageable.
- The Breville Smart Convection Oven Pro with Element iQ System is a high performance countertop oven; Home cooks can reduce cooking time by up to 30% using...
- The Breville Smart Oven Air Fryer Pro with Element iQ System is a versatile countertop oven allowing you to roast, air fry and dehydrate; Super convection...
Ease of Use
Breville’s knob controls are intuitive across both units. The LCD shows cooking functions, preheat progress, and a countdown timer. I appreciated the Pro’s straightforward layout—switch on, set the mode, and you’re cooking. The Air Fryer’s extra settings require a slightly longer learning curve, especially if you’re experimenting with dehydration trays or the two-speed fan. Still, after a few sessions it became second nature.
Cooking Functions and Performance
Here’s where their personalities shine.
- Smart Oven Pro:
The ten modes—Toast, Bagel, Bake, Roast, Broil, Pizza, Cookies, Reheat, Warm, and Slow Cook—cover every standard need. The slow cook feature impressed me. I set a 10-hour beef stew on low and came home to tender perfection. - Smart Oven Air Fryer:
With thirteen functions, it’s like a Swiss Army knife. Air Fry and Dehydrate are the headliners. The two-speed super convection fan pushes an incredible amount of hot air, so my homemade fries came out crispy without a drop of oil. I also dried apple slices overnight, something the Pro simply can’t match.
Heat distribution is excellent on both, thanks to the Element iQ system and five quartz elements. The Air Fryer’s super convection shaved cooking times even further; my roast chicken finished about 20 minutes earlier than in the Pro.
- The Breville Smart Convection Oven Pro with Element iQ System is a high performance countertop oven; Home cooks can reduce cooking time by up to 30% using...
Capacity
The Air Fryer is the clear winner for size. It swallowed a 14-pound turkey with room to spare, and I easily fit a 9 x 13-inch pan. The Pro is no slouch—it handled a 13-inch pizza and a 4.4-quart Dutch oven—but if you routinely cook for a crowd, the extra interior space is gold.
Cleaning and Maintenance
Both models have removable crumb trays and non-stick interiors, making cleanup straightforward. The mesh basket on the Air Fryer needs a little extra scrubbing if you air fry greasy foods, but nothing daunting.
Breville Smart Oven Pro
- The Breville Smart Convection Oven Pro with Element iQ System is a high performance countertop oven; Home cooks can reduce cooking time by up to 30% using...
Pros:
- Compact design fits smaller counters
- Excellent slow cook function
- Fast 1800-watt preheat
- Interior light and clear LCD
Cons:
- Only 10 cooking functions
- No air fry or dehydrate modes
- One-year warranty feels short for the price
Breville Smart Oven Air Fryer
- The Breville Smart Oven Air Fryer Pro with Element iQ System is a versatile countertop oven allowing you to roast, air fry and dehydrate; Super convection...
Pros:
- Air fry and dehydrate options expand versatility
- Two-speed super convection for faster, crispier results
- Larger interior handles family-sized meals
- Generous two-year warranty
Cons:
- Significantly heavier and bulkier
- Slightly steeper learning curve
- Higher price point
My Final Take & Recommendation:
After living with both ovens, here’s my honest advice:
- Choose the Breville Smart Oven Pro if your main focus is classic cooking—baking, roasting, toasting—and you appreciate a compact, easy-to-manage appliance. It’s the more affordable option and still delivers restaurant-quality results.
- Go with the Breville Smart Oven Air Fryer if you crave versatility. From air-fried wings to homemade dried fruit and bigger roasts, it does nearly everything a traditional oven can do, often faster. The extra capacity and two-year warranty add peace of mind, and the super convection is a game changer for crispy textures.
Personally, I find myself reaching for the Air Fryer more often simply because of the air fry and dehydrate functions—but when counter space is limited or I’m slow cooking stew, the Pro still earns its keep.
