Panasonic NN-DF386 Combination Microwave vs Panasonic NN-DF386B Combination Microwave (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

Panasonic NN-DF386 Combination Microwave

9.1/10 Excellent

4.5★ (8,400 owners)

1000W inverter, grill + convection oven, 27L, flatbed, auto sensor. True combination oven.

Full Review

Panasonic NN-DF386B Combination Microwave

9.0/10 Excellent

4.5★ (3,600 owners)

3-in-1 microwave, oven and grill, 1000W, 23L, inverter tech. The space-saving combination unit.

Full Review

At a Glance

	Panasonic NN-DF386 Combination Microwave	Panasonic NN-DF386B Combination Microwave
247Verdict Score	9.1/10	9.0/10
Owner Rating	4.5★ (8,400)	4.5★ (3,600)
Verdict	Excellent	Excellent
Power	1000W inverter	1000W
Functions	Microwave + grill + convection	Microwave/oven/grill
Capacity	27L	23L

Quick Verdict

This is a genuine draw — both score within 0.15 points of each other. Panasonic NN-DF386 Combination Microwave: 1000W inverter, grill + convection oven, 27L, flatbed, auto sensor. True combination oven. Panasonic NN-DF386B Combination Microwave: 3-in-1 microwave, oven and grill, 1000W, 23L, inverter tech. The space-saving combination unit. Choose based on your specific needs. Check the current price on Amazon →

Pros & Cons Side by Side

Panasonic NN-DF386 Combination Microwave

Inverter technology delivers continuous power rather than pulse-cycling — food heats evenly without hot spots
Grill + convection oven combination makes it a genuine countertop oven replacement
Flatbed design eliminates the turntable — accommodates larger, irregularly shaped dishes
Auto sensor cooking detects steam and adjusts cooking time automatically
27L cavity handles full family-sized casseroles and roasting dishes

Premium pricing over standard microwaves — combination functions require justification
Setup requires learning combination modes — more complex than standard microwave
Heavier at 14kg — not easy to move once positioned

Panasonic NN-DF386B Combination Microwave

Combines microwave, convection oven and grill in one space-saving unit
Inverter technology delivers even heating and proper defrosting
23L capacity fits dinner plates and small roasting dishes
Replaces a second oven for small kitchens and flats
Reliable Panasonic build with strong owner satisfaction

More expensive than a basic solo microwave
Combination controls have a learning curve
23L is mid-sized, not large

FAQ

Which is better, Panasonic NN-DF386 or Panasonic NN-DF386B?

Is the Panasonic NN-DF386 worth the extra cost?

Yes — Panasonic NN-DF386 Combination Microwave scores higher at 9.1/10 vs 9.0/10.

Who is the Panasonic NN-DF386 best suited to?

1000W inverter, grill + convection oven, 27L, flatbed, auto sensor. True combination oven.

Who is the Panasonic NN-DF386B best suited to?

3-in-1 microwave, oven and grill, 1000W, 23L, inverter tech. The space-saving combination unit.

What are the main downsides of each?

Panasonic NN-DF386 Combination Microwave: Premium pricing over standard microwaves — combination functions require justification; Setup requires learning combination modes — more complex than standard microwave. Panasonic NN-DF386B Combination Microwave: More expensive than a basic solo microwave; Combination controls have a learning curve.

Do owner ratings agree with our verdict?

Largely, yes — Panasonic NN-DF386 Combination Microwave sits at 4.5★ from 8,400 verified Amazon owners, and Panasonic NN-DF386B Combination Microwave at 4.5★ from 3,600.

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