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Breville BOV450XL Mini Smart vs Cosori Air Fryer Toaster Oven Side-by-Side Comparison

Breville BOV450XL Mini Smart vs Cosori Air Fryer Toaster Oven. Both are our best-to-buy picks but you can already tell who’s the winner.

By , , , and ·Updated

Breville BOV450XL

Cosori Air Fryer Toaster Oven

Breville BOV450XL Mini Smart vs Cosori Air Fryer Toaster Oven

Overall Verdict

Both the Breville BOV450XL Mini Smart Toaster Oven and the Cosori Air Fryer Toaster Oven (CO130-AO) are our best-to-buy picks. You can already tell who’s the winner when the latter is our definitive best-to-buy pick while the former is only in the small category.

Comparing the two shows the size difference can bring different degrees of investment in design, usability, and most importantly, resulting performance. The Cosori has pretty much all the features the Breville can offer but better.

Although the Breville has the highest performance scores among small units, it just can’t compare with the Cosori’s consistent top-tier results. A larger cooking chamber allowed the Cosori to have more heating elements, an interior light, and a convection system.

The Cosori also has a higher power draw and more accessories to tackle all of our cooking tasks, including toasting bread, baking pizza, roasting whole chicken (using its rotisserie kit), and air-frying fries (using its air-fryer basket).

Both toaster oven has toggle switches for convection settings, lighting, and temperature conversion. However, the Cosori simply has a more intricate control panel with a more informative digital display and more intuitive buttons. The Breville does have a non-stick interior that’s rare for any size though.

Ranking by
OverallScore Performance50% Design25% Usability25% ScoreOverall 50%Performance 25%Design 25%UsabilityCosori Air Fryer To...Breville BOV450XL8.48.09.48.36.56.86.46.2
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Pros & Cons

  • Unique feature buttons
  • Non-stick interior
  • High-contrast digital display
  • Sturdy construction
  • Cool-touch door handle
  • Easy-to-clean stainless steel exterior
  • Convenient slide-out crumb tray
  • Great value in terms of functionality and accessories
  • Straightforward controls
  • Useful toggles
  • High-contrast digital display
  • Sturdy construction
  • Easy-to-clean stainless steel exterior
  • Cool-touch door handle
  • Spacious cooking chamber
  • No interior lighting
  • No convection fan
  • Inconsistent heating elements
  • No safety mechanism for the door
  • Convection fan isn’t all-applicable

Key Specs

Dimensions
L15.74 x W14.17 x H8.86 inches
Cosori
Weight
10.0 lbs (4.5 kg)
NaN oz (NaN g)
Control Type
LCD display + 1 control dial + 8 buttons
19.96 x 17.32 x 12.6 inches
Temperature
120°F - 450°F
15.65 lbs
Timer
1 minute - 2 hours
LED display + 2 control knobs + 3 buttons
Cooking Functions
8
80°F - 450°F

Where to Buy

Price at publication
$154.13
$189.66

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Analysis and Test Results

Performance

Overall Performance Scoring
6.8
8.0

Toast

7.8
7.6
From left to right, 24 pieces of toast for the top and bottom of three toast levels including lighter, medium, and darker.
On the left: Level 3; In the middle: Level 4; On the right: Level 5
From left to right, 24 pieces of toast for the top and bottom of three toast levels including lighter, medium, and darker.
The top and bottom of the best four pieces of toast from the stainless steel Breville BOV450XL Mini Smart Toaster Oven.
On the left are the top and bottom of four pieces of toast from the first batch, and on the right are from the second batch.
Cosori Air Fryer Toaster Oven Toast test
Cosori Air Fryer Toaster Oven Toast From left to right, 24 pieces of toast for the top and bottom of three toast levels including lighter, medium, and darker.
The top and bottom of the best four pieces of toast from the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Toaster Oven.
On the left are the top and bottom of four pieces of toast from the first batch, and on the right are from the second batch.
Function
Toast
Toast
Number of Slices
4
4
Toast Level
4/7
2/7
Cooking Time
3m
5m 49s
Second Batch
2m 36s
3m 50s
Convection
No
No

Pizza

5.5
7.6
A toaster oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top inside a baking pan.
A toaster oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top inside a baking pan.
Two slices of oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top of one another.
Two hands break apart a slice of pizza with melty cheese, meat, and green bell peppers on top baked using a toaster oven.
Cosori Air Fryer Toaster Oven Pizza test
Cosori Air Fryer Toaster Oven PizzaA toaster oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top inside a baking pan.
Two slices of oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top of one another.
Two hands break apart a slice of pizza with cheese, meat, onions, and green bell peppers on top baked using a toaster oven.
Function
 Bake
Bake
Temperature
450°F
450°F
Cooking Time
10m 30s
3m 30s
Convection
No
Yes

Whole Roasted Chicken

6.6
8.9
A whole roasted chicken using a toaster oven on an enamel baking pan on a white background.
A whole roasted chicken using a toaster oven on an enamel baking pan on a white background.
A tray of whole toaster oven roasted chicken. The thermometer has two probes inside the chicken and displays 168°F and 171°F.
Seven pieces of a carved chicken including a carcass, two breasts, two wings, and two thighs on an enamel baking pan.
The chicken thigh is slightly pink near the bone. In the white background is the rest of the roasted chicken on a baking pan.
Cosori Air Fryer Toaster Oven Whole Roasted Chicken Test
A whole roasted rotisserie chicken using the Cosori CO130-AO Oven backside up on a grey baking pan on a white background.
A whole roasted rotisserie chicken using the Cosori CO130-AO Oven belly up on a grey baking pan on a white background.
A tray of whole toaster oven roasted chicken. The thermometer has two probes inside the chicken and displays 178°F and 181°F.
Two hands pulling apart a roasted chicken thigh from the carcass. In the white background is the rest of the roasted chicken.
Eight pieces of a carved chicken including two carcass halves, two breasts, two wings, and two thighs on a baking pan.
Function
Bake
Rotisserie
Temperature
350°F
350°F
Cooking Time
1h 5m
40m
Convection
No
Yes

Baked French Fries

6.5
8.1
Pieces of baked french fries using a toaster oven on an enamel baking pan on a white background.
Pieces of baked french fries using a toaster oven on an enamel baking pan on a white background.
A close-up of pieces of baked french fries using a toaster oven on an enamel baking pan on a white background.
Six pieces of broken-up baked french fries are stacked on top of pieces of whole fries on an enamel baking pan.
Cosori Air Fryer Toaster Oven Baked French Fries test
Pieces of baked french fries using the Cosori CO130-AO inside an air fryer basket on a grey baking pan on a white background.
A close-up of pieces of baked french fries using the Cosori CO130-AO inside an air fryer basket on a grey baking pan.
Eight pieces of broken-up baked french fries are stacked on top of pieces of whole fries inside an air fryer basket.
Function
Bake
Bake
Temperature
400°F.
400°F
Cooking Time
25 m
17m
Convection
No
Yes

Design

Overall Design Scoring
6.4
9.4

In the Box

An oven rack, 5 pieces of document, the Breville BOV450XL Mini Smart Toaster Oven, a box, and an enamel baking pan.
A box, the Cosori CO130-AO, rotisserie kit and lifter, air fryer basket, baking pan, oven rack, and 6 pieces of documents.

Exterior

6.0
9.0
A closed front of the Breville BOV450XL Mini Smart Toaster Oven with exterior measurements on a white background
A closed front of the Breville BOV450XL Mini Smart Toaster Oven with exterior measurements on a white background
The front of a closed stainless steel Breville BOV450XL Mini Smart Toaster Oven has a control panel and the right has holes.
The back and left sides of the Breville BOV450XL Toaster Oven have holes. The back has a power cord and two buffers.
The top of the stainless steel Breville BOV450XL Mini Smart Toaster Oven on a grey background.
On a grey background, the bottom of the stainless steel Breville BOV450XL Mini Smart Toaster Oven has four stands and holes.
View from the top onto a slide-out crumb tray of the Breville BOV450XL Mini Smart Toaster Oven on a grey background.
Cosori Air Fryer Toaster Oven ExteriorThe front of a closed Cosori CO130-AO 30L 12-In-1 Toaster Oven has a control panel and the right has ventilation holes.
Cosori Air Fryer Toaster Oven ExteriorThe front of a closed Cosori CO130-AO 30L 12-In-1 Toaster Oven has a control panel and the right has ventilation holes.
The back and left sides of the Cosori CO130-AO 30L 12-In-1 Toaster Oven have air ventilation holes. The back has a buffer.
On a white background, the top, front, and right sides of the Cosori CO130-AO Toaster Oven have air ventilation holes.
On a white background, the bottom of the Cosori CO130-AO Oven has a power cord, four stands, and air ventilation holes.
A closed front of the Cosori CO130-AO 30L 12-In-1 Air Fryer Toaster Oven with exterior measurements on a white background.
Weight
10.0 lbs (4.5 kg)
15.7 lbs (7.1 kg)
Length
15.7" (40.0 cm)
20.0" (50.7 cm)
Width
14.2" (36.0 cm)
17.3" (44.0 cm)
Height
8.9" (22.5 cm)
12.6" (32.0 cm)
Material
Stainless steel
Stainless steel
Color
Silver
Silver
Door Handle
cool-touch
Cool-touch
Tray Indicators
Yes
No
Crumb Tray
Slide-out
Removable

Control Panel

The Breville BOV450XL Mini Smart Toaster Oven’s control panel has an LCD, 1 cooking functions’ control dial, and 8 buttons
Cosori Air Fryer Toaster Oven Control Panel
Type
 LCD display + 1 control dial + 8 buttons
LED display + 2 control knobs + 3 buttons
Temperature
120°F - 450°F
80°F - 450°F
Timer
1 minute - 2 hours
1 minute - 6 hours + 12 hours + 24 hours
Indicator Light
No
Yes
Status Bar
No
Yes
Light Toggle
No
Yes
Convection Toggle
No
Yes
Rotation Toggle
No
No
Automatic Preheat
Yes
Yes
Audio Cues
No
No

Cooking Functions

Interior

4.0
9.5
The Breville BOV450XL ’s cooking chamber is black and has 4 quartz heating elements with guards and 2 guide rails.
The Breville BOV450XL ’s cooking chamber is black and has 4 quartz heating elements with guards and 2 guide rails.
The cooking chamber’s right wall of the Breville BOV450XL has 2 guide rails.
The Cosori CO130-AO’s interior has 4 heating elements, 3 levels, a rotisserie socket and bracket, a light, and a fan cavity.
The Cosori CO130-AO’s interior has 4 heating elements, 3 levels, a rotisserie socket and bracket, a light, and a fan cavity.
The Cosori CO130-AO Oven has 4 heating elements, 3 guide rails, and a rotisserie socket on its left cooking chamber wall.
The Cosori CO130-AO has 3 guide rails, a light, a rotisserie bracket, and a fan cavity on its right cooking chamber wall.
Heating Elements
4 quartz
4 nichrome
Convection Fan
No
Yes
Lighting
No
Yes
Tray Levels
3
3
Rotisserie
No
Yes
Safety Hook
No
No

Power Cord

A three-pronged plug power cord. In the background is the stainless steel Breville BOV450XL Mini Smart Toaster Oven.
A three-pronged plug power cord. In the background is the Cosori CO130-AO 30L Dehydrator Air Fryer Rotisserie Toaster Oven.
Length
40.9" (104.0 cm)
40.9" (104.0 cm)
Type
3-prong plug
3-prong plug
Power
1800 W
1800 W
Rated Output
110 V - 120 V ~ 60 Hz
120 V ~ 60 Hz

Accessories

A stainless steel baking rack of the stainless steel Breville BOV450XL Mini Smart Toaster Oven on a grey background.
A stainless steel baking rack of the Cosori CO130-AO 30L 12-In-1 Dehydrator Rotisserie Toaster Oven on a white background.
Length
11.5" (29.2 cm)
14.2" (36.0 cm)
Width
10.3" (26.3 cm)
13.4" (34.0 cm)
Height
0.3" (0.7 cm)
0.3" (0.7 cm)
Material
Stainless steel
Stainless steel
Dishwasher Safe
Yes
Yes

Build Quality

8.0
9.5
The front of an opened stainless steel Breville BOV450XL Mini Smart Toaster Oven with a baking rack and a baking pan.
The front of an opened Cosori CO130-AO Toaster Oven with a removable crumb tray, oven rack, baking pan, and air fryer basket.

Capacity

An opened front of the Breville BOV450XL Mini Smart Toaster Oven with interior measurements on a white background.
An opened front of the Cosori CO130-AO 30L 12-In-1 Rotisserie Toaster Oven with interior measurements on a white background.
Length
11.5" (29.2 cm)
14.2" (36.0 cm)
Width
11.0" (27.9 cm)
13.8" (35.0 cm)
Height
6.7" (17.0 cm)
9.8" (25.0 cm)

Usability

Overall Usability Scoring
6.2
8.3

User Control

8.0
9.5

Ease of Use

4.0
8.0

Cleanability

9.0
7.5
Grease on the back of the stainless steel Breville BOV450XL Mini Smart Toaster Oven’s glass door.
Grease on the back of the stainless steel Breville BOV450XL Mini Smart Toaster Oven’s glass door.
Brushing the upper heating element’s guards of the stainless steel Breville BOV450XL Mini Smart Toaster Oven’s glass door.
Grease and chicken skin stuck on the enamel baking pan of the stainless steel Breville BOV450XL Mini Smart Toaster Oven.
The cleaned enamel baking pan of the stainless steel Breville BOV450XL Mini Smart Toaster Oven.
Cosori Air Fryer Toaster Oven CleanabilityGrease on the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Rotisserie Toaster Oven’s cooking chamber ceiling.
Cosori Air Fryer Toaster Oven CleanabilityGrease on the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Rotisserie Toaster Oven’s cooking chamber ceiling.
The cleaned cooking chamber’s right wall of the Cosori CO130-AO Toaster Oven with some stains behind the rotisserie bracket.
The cleaned grooved grey baking pan of the Cosori CO130-AO 30L 12-In-1 Air Fryer Toaster Oven with some stubborn stains.
The cleaned rotisserie forks of the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Toaster Oven with some stubborn stains.

Behind the Comparison

Headshot of Alan Nguyen
Alan NguyenReviewer

Alan Nguyen is a writer and product reviewer at HealthyKitchen101. His major in English language teaching taught him to present concise information. In addition to his cooking hobby, he values the practical aspects of household appliances.

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Lap VoTest Lead

Lap is Head of the Research, Testing, and Review Team (RTR Team) at HealthyKitchen101.com, where he directs and supervises the testing of kitchen gadgets and appliances.

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Tuyet PhamProfessional Chef

Tuyet Pham is an award-winning Saigonese chef passionate about delicious and healthful foods. At HealthyKitchen101, she develops recipes and collaborates with our Research, Testing, and Review lab to evaluate the performance of cooking appliances. Her assessments add a strong authoritative voice to our product scoring process.

Headshot of Nguyen Ntk
Nguyen NtkVisual Specialist

Nguyen Ntk is a graphic designer, photographer, and videographer whose philosophy centers around respecting and celebrating the beauty of reality. Through his lenses, Nguyen strives to capture the true essence of objects and events, showcasing and highlighting authentic features without distortion or exaggeration.

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