Samsung MS19DG8500SR vs Panasonic NN-SF57RM

Which Microwave Is Better?

Products

Samsung MS19DG8500SR
Panasonic NN-SF57RM

Tested using Methodology v1.1

Updated Aug 06, 2026 08:41 PM

SEE PRICE
Amazon

Tested using Methodology v1.1

Updated Aug 06, 2026 08:36 PM

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Amazon
Samsung MS19DG8500SR Picture

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Panasonic NN-SF57RM Picture

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Our Verdict

Samsung MS19DG8500SR

Panasonic NN-SF57RM

The Samsung MS19DG8500SR and Panasonic NN-SF57RM suit different usages. The Panasonic is the more convenient option for space-limited kitchens, with a significantly narrower and shallower footprint. While the Samsung boasts a higher advertised output, both units will heat food at maximum power in effectively the same amount of time, with a slight edge to the Panasonic. While the Panasonic model's minimalistic control scheme is far from the most intuitive on the market, it is at least slightly easier to come to grips with than the Samsung's membrane touch panel. With all that said, the Samsung is the better option for heating large containers: despite the Panasonic's flatbed design, its heating chamber is less than half the size of the Samsung's.  

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Variants

  • MS19DG8500MT (Matte Black Stainless Steel)
  • MS19DG8500SR (Stainless Steel)
  • NN-SF57RM (Grey)

Check Price

Matte Black Stainless Steel
MS19DG8500MT
SEE PRICE
Amazon
Grey
NN-SF57RM
SEE PRICE
Amazon
Stainless Steel
MS19DG8500SR
SEE PRICE
Samsung.com
Grey
NN-SF57RM
SEE PRICE
Panasonic
 
Grey
NN-SF57RM
Walmart.com
 
Grey
NN-SF57RM
Lowes.com
 
Grey
NN-SF57RM
HomeDepot.com
 
Grey
NN-SF57RM
BestBuy.com
 
Grey
NN-SF57RM
B&H

Main Differences for
Everyday Use

Threshold 

0.10

Everyday Use 
 

7.9
7.3

Internal Capacity 
 

9.5
6.6

Ease Of Use 
 

6.3
6.7

Power 
 

8.6
9.2

Full Comparison

Design

Body 
 

Microwave Dimensions Photo 
 

Compare High-Res
Samsung MS19DG8500SR Microwave Dimensions Photo
Compare High-Res
Panasonic NN-SF57RM Microwave Dimensions Photo

Installation 
 

Countertop
Countertop

Height  

13.1" (33.3 cm)
14.0" (35.5 cm)

Width  

23.7" (60.3 cm)
18.7" (47.6 cm)

Depth Without Handle 
 

18.5" (46.9 cm)
15.4" (39.2 cm)

Depth With Handle 
 

18.5" (46.9 cm)
17.2" (43.7 cm)

Power Cord Length  

3.40 ft (1.04 m)
3.56 ft (1.08 m)

Internal Capacity 
 

9.5
6.6

Cooking Chamber Photo 
 

Compare High-Res
Samsung MS19DG8500SR Cooking Chamber Photo
Compare High-Res
Panasonic NN-SF57RM Cooking Chamber Photo

Advertised Chamber Volume 
 

1.9 cu. ft. (53.8 L)
1.0 cu. ft. (28.3 L)

Turntable Diameter 
 

15.6" (39.5 cm)
N/A

Chamber Height 
 

10.5" (26.7 cm)
8.1" (20.5 cm)

Chamber Width 
 

17.5" (44.5 cm)
15.2" (38.7 cm)

Chamber Depth 
 

18.7" (47.5 cm)
13.4" (34.0 cm)

Measured Chamber Volume 
 

2.00 cu. ft. (56.5 L)
0.95 cu. ft. (26.9 L)

Features  

Control Panel Picture 
 

Compare High-Res
Samsung MS19DG8500SR Control Panel Picture
Compare High-Res
Panasonic NN-SF57RM Control Panel Picture

Cooking Sensor 
 

Yes
Yes

Convection Cooking 
 

No
No

Add Time Button 
 

Yes
Yes

Mute Sounds Button 
 

Yes
Yes

Lock Controls Button 
 

Yes
Yes

Ease Of Use 
 

6.3
6.7

Usability Video  

Control Interface 
 

Membrane Touch Panel
Dials + Physical Buttons

# Of Actions For 3:00 At 100% 
 

4
4

# Of Actions For 2:30 At 50% 
 

6
9

Door Release 
 

Button
Handle

In The Box 
 

In The Box Photo 
 

Compare High-Res
Samsung MS19DG8500SR In The Box Photo
Compare High-Res
Panasonic NN-SF57RM In The Box Photo
Performance

Power 
 

8.6
9.2

Microwave Power Graph 
 

Compare High-Res
Samsung MS19DG8500SR Microwave Power Graph
Compare High-Res
Panasonic NN-SF57RM Microwave Power Graph

Inverter Technology 
 

No
Yes

Advertised Microwave Output Power 
 

1,650 W
1,200 W

Tested Heating Rate At 100% Power 
 

695 W
726 W

In-Use Noise 
 

7.7
6.9

Noise Video  

Avg. Noise @ 100% Power 
 

50.6 dBA
54.6 dBA

Shallow Dish Heating Uniformity 
 

Marshmallow Heatmap 
 

Compare High-Res
Samsung MS19DG8500SR Marshmallow Heatmap
Compare High-Res
Panasonic NN-SF57RM Marshmallow Heatmap

Area Of Underheated Dinner Plate 
 

0%
0%

Grayscale Range Dinner Plate 
 

3
47

Area Of Underheated Turntable 
 

0%
0%

Grayscale Range Turntable 
 

11
47

Deep Dish Heating Uniformity 
 

Mashed Potato 100% Heatmap 
 

Compare High-Res
Samsung MS19DG8500SR Mashed Potato 100% Heatmap
Compare High-Res
Panasonic NN-SF57RM Mashed Potato 100% Heatmap

Min. Food Temperature (100% Power) 
 

N/A
N/A

Food Temperature Range (100% Power) 
 

N/A
N/A

Mashed Potato 50% Heatmap 
 

Compare High-Res
Samsung MS19DG8500SR Mashed Potato 50% Heatmap
Compare High-Res
Panasonic NN-SF57RM Mashed Potato 50% Heatmap

Min. Food Temperature (50% Power) 
 

N/A
N/A

Food Temperature Range (50% Power) 
 

N/A
N/A

Check Price

Matte Black Stainless Steel
MS19DG8500MT
SEE PRICE
Amazon
Grey
NN-SF57RM
SEE PRICE
Amazon
Stainless Steel
MS19DG8500SR
SEE PRICE
Samsung.com
Grey
NN-SF57RM
SEE PRICE
Panasonic
 
Grey
NN-SF57RM
Walmart.com
 
Grey
NN-SF57RM
Lowes.com
 
Grey
NN-SF57RM
HomeDepot.com
 
Grey
NN-SF57RM
BestBuy.com
 
Grey
NN-SF57RM
B&H

Samsung MS19DG8500SR

Panasonic NN-SF57RM

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Samsung MS19DG8500SR vs Panasonic NN-SF57RM: Main Discussion

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