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Midea Duo MAP12S1TBL vs Dreo Portable Air Conditioner 740S

Which Air Conditioner Is Better?

    Top
    Main Differences
    Design
      SizeBody
    Performance
      CapacityEfficiency When CoolingEfficiency When Maintaining TemperatureTemperature StabilityHumidity StabilityInside Noise
    Environmental Impact and Features
      Environmental ImpactFeatures
    Comments

Products

Midea Duo MAP12S1TBL
Dreo Portable Air Conditioner 740S

Tested using Methodology v1.1

Updated Sep 15, 2026 01:29 PM

SEE PRICE
Lowes.com

Tested using Methodology v1.1

Updated Oct 14, 2026 03:02 PM

SEE PRICE
Amazon
Midea Duo MAP12S1TBL Picture

Track

Dreo Portable Air Conditioner 740S Picture

Track

Type
Dual-Hose Portable A/C
Advertised Capacity (DOE)
10,000 BTU/hr
Heat Mode
No
Type
Dual-Hose Portable A/C
Advertised Capacity (DOE)
10,000 BTU/hr
Heat Mode
No
  1. Recommended in 3 articles:
  2. Portable
  3. Bedrooms
  4. Small Room

Our Verdict

Midea Duo MAP12S1TBL

Dreo Portable Air Conditioner 740S

The Midea Duo MAP12S1TBL is a better dual-hose portable A/C than the Dreo Portable Air Conditioner 740S. Both units are evenly matched in cooling capacity, but the Midea is noticeably more power-efficient at cooling and maintaining your desired temperature. Its cooling fan is also significantly quieter than the Dreo model's, which is especially noticeable at lower settings.

GIFT THIS COMPARISON

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Variants

  • MAP12S1TBL (Black)
  • Portable Air Conditioner 740S (White)

Review

See Midea Duo MAP12S1TBL Review
See Dreo Portable Air Conditioner 740S Review
13 
0 

Check Price

Black
MAP12S1TBL
SEE PRICE
Lowes.com
White
Portable Air Conditioner 740S
SEE PRICE
Amazon
Black
MAP12S1TBL
SEE PRICE
Amazon
White
Portable Air Conditioner 740S
SEE PRICE
Dreo
Black
MAP12S1TBL
SEARCH
Walmart.com
White
Portable Air Conditioner 740S
SEARCH
Walmart.com
Black
MAP12S1TBL
SEARCH
HomeDepot.com
White
Portable Air Conditioner 740S
SEARCH
Lowes.com
Black
MAP12S1TBL
SEARCH
BestBuy.com
White
Portable Air Conditioner 740S
SEARCH
HomeDepot.com
Black
MAP12S1TBL
SEARCH
Midea
White
Portable Air Conditioner 740S
SEARCH
BestBuy.com
Black
MAP12S1TBL
SEARCH
Staples.com
White
Portable Air Conditioner 740S
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B&H
 
White
Portable Air Conditioner 740S
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Staples.com

Main Differences for
Large Room

Threshold 

0.10

Large Room 
 

8.3
8.0

Efficiency When Maintaining Temperature 
 

7.6
6.6

Full Comparison

Design

Size 
 

5.7
7.0

Dimensions Photo 
 

Compare High-Res
Midea Duo MAP12S1TBL Dimensions Photo
Compare High-Res
Dreo Portable Air Conditioner 740S Dimensions Photo

Height  

82 cm (32.4")
72 cm (28.3")

Width  

48 cm (18.7")
44 cm (17.3")

Depth  

47 cm (18.3")
37 cm (14.6")

Body  

Front Picture 
 

Compare High-Res
Midea Duo MAP12S1TBL Front Picture
Compare High-Res
Dreo Portable Air Conditioner 740S Front Picture

Back Picture 
 

Compare High-Res
Midea Duo MAP12S1TBL Back Picture
Compare High-Res
Dreo Portable Air Conditioner 740S Back Picture

Type 
 

Dual-Hose Portable A/C
Dual-Hose Portable A/C

Material 
 

Plastic
Plastic

Weight  

34 kg (74 lbs)
25 kg (56 lbs)

Power Cord Length  

1.8 m (5.9 ft)
2.0 m (6.6 ft)
Performance

Capacity 
 

8.3
8.2

Cooling Capacity @ 100% Thermal Load  

 Preview Graph
Midea Duo MAP12S1TBL Cooling Capacity @ 100% Thermal Load
 Preview Graph
Dreo Portable Air Conditioner 740S Cooling Capacity @ 100% Thermal Load
 Compare in Graph Tool

Advertised Coverage 
 

550 ft² (51 m²)
400 ft² (37 m²)

Advertised Capacity (DOE) 
 

10,000 BTU/hr
10,000 BTU/hr

Tested Capacity 
 

6,691 BTU/hr (1,962 W)
6,364 BTU/hr (1,866 W)

Efficiency When Cooling 
 

7.4
6.7

Consumption @ 100% Thermal Load  

 Preview Graph
Midea Duo MAP12S1TBL Consumption @ 100% Thermal Load
 Preview Graph
Dreo Portable Air Conditioner 740S Consumption @ 100% Thermal Load
 Compare in Graph Tool

Electrical Energy Consumed 
 

585 Wh (1,995 BTU)
656 Wh (2,237 BTU)

Sensible Energy Exchanged 
 

3,346 BTU (981 Wh)
3,182 BTU (933 Wh)

Energy Efficiency Ratio 
 

5.7
4.9

Efficiency When Maintaining Temperature 
 

7.6
6.6

Consumption @ 35% Thermal Load  

 Preview Graph
Midea Duo MAP12S1TBL Consumption @ 35% Thermal Load
 Preview Graph
Dreo Portable Air Conditioner 740S Consumption @ 35% Thermal Load
 Compare in Graph Tool

Electrical Energy Consumed 
 

210 Wh (716 BTU)
323 Wh (1,101 BTU)

Sensible Energy Exchanged 
 

1,281 BTU (376 Wh)
1,291 BTU (379 Wh)

Energy Efficiency Ratio 
 

6.1
4.0

Temperature Stability 
 

9.6
9.2

Temperature Stability Around The Setpoint  

 Preview Graph
Midea Duo MAP12S1TBL Temperature Stability Around The Setpoint
 Preview Graph
Dreo Portable Air Conditioner 740S Temperature Stability Around The Setpoint
 Compare in Graph Tool

Temperature Delta 
 

0.1 °C (0.2 °F)
0.2 °C (0.4 °F)

Humidity Stability 
 

9.4
9.8

Humidity Stability Over Time  

 Preview Graph
Midea Duo MAP12S1TBL Humidity Stability Over Time
 Preview Graph
Dreo Portable Air Conditioner 740S Humidity Stability Over Time
 Compare in Graph Tool

Humidity Delta 
 

0.4%pt.
0.1%pt.

Inside Noise 
 

8.6
8.3

Inside Noise @ High  

Compressor On @ Max Setting 
 

60.0dBA
58.4dBA

Compressor Off @ Max Fan Speed 
 

57.4dBA
56.9dBA

Inside Noise @ Low  

Compressor On @ Min. Setting 
 

50.4dBA
53.5dBA

Compressor Off @ Min. Fan Speed 
 

36.4dBA
44.8dBA
Environmental Impact and Features

Environmental Impact 
 

Refrigerant 
 

R32
R32

Global Warming Potential (GWP) 
 

675
675

Ozone Depletion Potential (ODP) 
 

0
0

Features  

Controls Picture 
 

Compare High-Res
Midea Duo MAP12S1TBL Controls Picture
Compare High-Res
Dreo Portable Air Conditioner 740S Controls Picture

Compressor Technology 
 

Inverter
Inverter

Thermostat Type 
 

Digital
Digital

Dehumidification Mode 
 

Yes
Yes

Heat Mode 
 

No
No

Remote Control 
 

Yes
Yes

Smart App 
 

Yes
Yes

Check Price

Black
MAP12S1TBL
SEE PRICE
Lowes.com
White
Portable Air Conditioner 740S
SEE PRICE
Amazon
Black
MAP12S1TBL
SEE PRICE
Amazon
White
Portable Air Conditioner 740S
SEE PRICE
Dreo
Black
MAP12S1TBL
SEARCH
Walmart.com
White
Portable Air Conditioner 740S
SEARCH
Walmart.com
Black
MAP12S1TBL
SEARCH
HomeDepot.com
White
Portable Air Conditioner 740S
SEARCH
Lowes.com
Black
MAP12S1TBL
SEARCH
BestBuy.com
White
Portable Air Conditioner 740S
SEARCH
HomeDepot.com
Black
MAP12S1TBL
SEARCH
Midea
White
Portable Air Conditioner 740S
SEARCH
BestBuy.com
Black
MAP12S1TBL
SEARCH
Staples.com
White
Portable Air Conditioner 740S
SEARCH
B&H
 
White
Portable Air Conditioner 740S
SEARCH
Staples.com
Back to Top

Midea Duo MAP12S1TBL

Dreo Portable Air Conditioner 740S

Comments

  1. Comparison
 • Posted 1 day ago

Midea Duo MAP12S1TBL vs Dreo Portable Air Conditioner 740S: Main Discussion

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