Magic Chef MCM990STW vs Whirlpool WMCS3019RS
At 20 1/2" wide, the Whirlpool is 1 1/4" narrower than the Magic Chef — a meaningful difference in tight spaces.
Bottom line
The Whirlpool has the edge — it offers a smaller footprint that the Magic Chef doesn't.
Spec Comparison
| Spec | Magic Chef MCM990STW | Whirlpool WMCS3019RS |
|---|---|---|
| Wattage Higher wattage cooks faster and more evenly. | 900W | 900W |
| Capacity Larger capacity fits bigger dishes. | 0.90 cu ft | 0.90 cu ft |
| Width Narrower fits tighter counter spaces. | 21 3/4" | 20 1/2" ✓ |
| Height Shorter clears low cabinet clearances. | 12 3/4" | 12 1/8" ✓ |
| Depth Shallower fits narrow shelves and counters. | 19 1/4" | 15 7/8" ✓ |
| Turntable Larger turntable fits bigger plates. | 10" | 10 5/8" ✓ |
| 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 | No |
| WiFi / Smart | No | No |
✓ indicates the better value for that spec. Ties not marked.
Magic Chef MCM990STW
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