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MicrowaveFit

Panasonic SU656W vs Breville Combi Wave 3-in-1

The Panasonic offers more interior space (1.30 vs 1.20 cu ft), fitting larger dishes and casseroles. The Breville is more compact on the counter. The Breville adds air fry that the Panasonic lacks.

Bottom line

The Breville has the edge — it offers air fry that the Panasonic doesn't.

Panasonic SU656W
Panasonic
SU656W
Medium (Mid-Size)
Wins 4 of 5
Breville Combi Wave 3-in-1
Breville
Combi Wave 3-in-1
Medium (Mid-Size)
Wins 1 of 5

Spec Comparison

Spec Panasonic SU656W Breville Combi Wave 3-in-1
Wattage
Higher wattage cooks faster and more evenly.
1100W 1100W
Capacity
Larger capacity fits bigger dishes.
1.30 cu ft 1.20 cu ft
Width
Narrower fits tighter counter spaces.
20 3/8" 20 1/2"
Height
Shorter clears low cabinet clearances.
12 3/8" 12 5/8"
Depth
Shallower fits narrow shelves and counters.
16 5/8" 20 1/8"
Turntable
Larger turntable fits bigger plates.
12 3/8" 12 3/8"
Sensor Cooking
Auto-adjusts time based on steam — no guessing.
No No
Inverter
True variable power for better defrost and reheating.
No No
Convection No No
Air Fry No Yes
WiFi / Smart No No

✓ indicates the better value for that spec. Ties not marked.

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