Kenmore 721.80412 vs Panasonic NN-ST67JS
The Panasonic NN-ST67JS is 100W more powerful (1200W vs 1100W), which means faster cooking and more even results. At 19" wide, the Kenmore is 1 3/4" narrower than the Panasonic — a meaningful difference in tight spaces. The Kenmore adds sensor cooking that the Panasonic lacks. The Panasonic adds inverter technology that the Kenmore lacks.
Bottom line
Choose the Kenmore if you prioritise a smaller footprint and sensor cooking; go with the Panasonic if faster cooking and inverter power for even heating matters more to you.
Spec Comparison
| Spec | Kenmore 721.80412 | Panasonic NN-ST67JS |
|---|---|---|
| Wattage Higher wattage cooks faster and more evenly. | 1100W | 1200W ✓ |
| Capacity Larger capacity fits bigger dishes. | 1.20 cu ft | 1.20 cu ft |
| Width Narrower fits tighter counter spaces. | 19" ✓ | 20 3/4" |
| Height Shorter clears low cabinet clearances. | 10 3/4" ✓ | 12 1/4" |
| Depth Shallower fits narrow shelves and counters. | 13 1/2" ✓ | 15 3/4" |
| Turntable Larger turntable fits bigger plates. | 12 3/8" | 13 3/8" ✓ |
| Sensor Cooking Auto-adjusts time based on steam — no guessing. | Yes ✓ | No |
| Inverter True variable power for better defrost and reheating. | No | Yes ✓ |
| Convection | No | No |
| Air Fry | No | No |
| WiFi / Smart | No | No |
✓ indicates the better value for that spec. Ties not marked.
Kenmore 721.80412
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