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Dyson V7 vs V12 Detect Slim

Which Vacuum Is Better?

    Top
    Main Differences
    Design
      Build QualityUser MaintenanceRecurring CostStoringDirt CompartmentIn The BoxRangePortabilityBatteryQuality Of Life FeaturesTools And BrushesAlternative Configuration
    Performance
      Hard Floor PickupHigh-Pile Carpet PickupLow-Pile Carpet PickupPet Hair PickupSuctionAirflowNoiseManeuverabilityPet Hair Furniture PerformanceAir QualityCracksStainsWater
    Comments

Products

Dyson V7
Dyson V12 Detect Slim

Tested using Methodology v1.3

Updated Dec 02, 2025 02:33 PM

SEE PRICE
Dyson

Tested using Methodology v1.3

Updated Jan 05, 2026 08:24 PM

SEE PRICE
Amazon.com
Dyson V7 Picture
Dyson V12 Detect Slim Picture
Wet Compatible
No
Vacuum Type
Stick/Handheld
Bagless
Yes
Cordless
Yes
Anti-Allergy Filter (HEPA)
Yes
Wet Compatible
No
Vacuum Type
Stick/Handheld
Bagless
Yes
Cordless
Yes
Anti-Allergy Filter (HEPA)
Yes
  1. Recommended in 5 articles:
  2. Car
  3. Dyson
  4. Lightweight
  5. 2

Our Verdict

Dyson V7

Dyson V12 Detect Slim

The Dyson V12 Detect Slim is better than the Dyson V7. The V12 has a far more powerful suction motor and delivers correspondingly stronger performance on bare floors and high-pile carpets. The V12 is also easier to maneuver, comes with more attachments, has fewer parts needing to be cleaned periodically, and has a longer overall battery life. Unlike the V7, it can also automatically increase its suction power on carpets or whenever it encounters an area with a high concentration of debris. Conversely, the V7 has a larger dirt compartment.

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Variants

  • V7 Animal Plus (Blue)
  • V7 Motorhead Origin (Gray)
  • V12 Slim Motorhead (Nickel)
  • V12 Detect Slim Extra (Prussian Blue/Copper)

Review

See Dyson V7 Review
See Dyson V12 Detect Slim Review
0 
1 

Check Price

Blue
V7 Animal Plus
SEARCH
Amazon.com
Nickel
V12 Slim Motorhead
SEARCH
Amazon.com
Gray
V7 Motorhead Origin
SEARCH
Amazon.com
Prussian Blue/Copper
V12 Detect Slim Extra
SEARCH
Amazon.com
Gray/Purple
V7 Motorhead
SEARCH
Amazon.com
Yellow/Iron
V12 Detect Slim
SEE PRICE
Amazon.com
Grey
V7 Absolute
SEARCH
Amazon.com
Yellow/Iron
V12 Detect Slim+
SEE PRICE
Amazon.com
Iron
V7 Animal
SEE PRICE
Dyson
Yellow/Iron
V12 Detect Slim Origin
SEE PRICE
Amazon.com
Iron/Blue
V7 Fluffy
SEE PRICE
Amazon.com
Yellow/Nickel
V12 Detect Slim Absolute
SEE PRICE
Walmart.com
Pink/Gray
V7 Animal Pro
SEARCH
Amazon.com
 
Red
V7 Total Clean
SEARCH
Amazon.com
 
Silver
V7 Advanced Origin
SEE PRICE
Amazon.com
 
White
V7 Allergy
SEE PRICE
Amazon.com
 

Main Differences for
Bare Floor

Threshold 

0.10

Bare Floor 
 

7.2
7.8

Hard Floor Pickup 
 

6.5
8.0

Cracks 
 

6.5
8.0

Full Comparison

Design

Build Quality 
 

6.5
6.5

Build Quality Picture 
 

Compare High-Res
Dyson V7 Build Quality Picture
Compare High-Res
Dyson V12 Detect Slim Build Quality Picture

Vacuum Type 
 

Stick/Handheld
Stick/Handheld
Show Text 

User Maintenance 
 

7.0
7.5

Maintenance Picture 
 

Compare High-Res
Dyson V7 Maintenance Picture
Compare High-Res
Dyson V12 Detect Slim Maintenance Picture

Brushroll Cleaning Video  

Show Text 

Recurring Cost 
 

10
10

Recurring Cost Picture 
 

Compare High-Res
Dyson V7 Recurring Cost Picture
Compare High-Res
Dyson V12 Detect Slim Recurring Cost Picture

Bag Part Number  

No bag
No bag

Filter Part Number  

965661-01
971517-01

HEPA Filter Part Number  

967478-01
971517-01
Show Text 

Storing 
 

6.8
8.2

Storing Picture 
 

Compare High-Res
Dyson V7 Storing Picture
Compare High-Res
Dyson V12 Detect Slim Storing Picture

Height 
 

47.24" (120.0 cm)
45.28" (115.0 cm)

Width 
 

9.84" (25.0 cm)
9.84" (25.0 cm)

Depth 
 

8.27" (21.0 cm)
13.98" (35.5 cm)

Cord Storing 
 

Not Needed
Not Needed

On-Board Tool Storage 
 

No
Yes

Vacuum Rack/Station 
 

Yes
Yes
Show Text 

Dirt Compartment 
 

6.9
6.0

Dirt Compartment Picture 
 

Compare High-Res
Dyson V7 Dirt Compartment Picture
Compare High-Res
Dyson V12 Detect Slim Dirt Compartment Picture

Bagless 
 

Yes
Yes

Volume 
 

0.09 gal (0.35 L)
0.04 gal (0.16 L)

Full Indicator 
 

Yes
Yes

Bag Included 
 

No Bag Needed
No Bag Needed
Show Text 

In The Box 
 

In The Box Picture 
 

Compare High-Res
Dyson V7 In The Box Picture
Compare High-Res
Dyson V12 Detect Slim In The Box Picture
Show Text 

Range 
 

10
10

Cordless 
 

Yes
Yes

Cord Length 
 

N/A
N/A

Hose Length 
 

N/A
N/A

Minimum Wand Length 
 

0.98 ft (0.30 m)
1.18 ft (0.36 m)

Maximum Wand Length 
 

3.38 ft (1.03 m)
3.22 ft (0.98 m)

Total Range 
 

N/A
N/A
Show Text 

Portability 
 

8.3
8.3

Total Weight 
 

5.22 lbs (2.37 kg)
5.20 lbs (2.36 kg)

Weight In Hand 
 

2.93 lbs (1.33 kg)
3.09 lbs (1.40 kg)

Carrying handle 
 

Yes
Yes
Show Text 

Battery 
 

5.6
7.2

Minimum Battery Life 
 

7.5 min
8.2 min

Maximum Battery Life 
 

33 min
70 min

Recharge Time 
 

170 min
131 min

Recharge Dock 
 

No
Yes

Battery Life Indicator 
 

No
Yes

Removable Batteries 
 

Yes
Yes
Show Text 

Quality Of Life Features 
 

Picture Of Controls 
 

Compare High-Res
Dyson V7 Picture Of Controls
Compare High-Res
Dyson V12 Detect Slim Picture Of Controls

Rotating Head 
 

Yes
Yes

Power Adjustment 
 

Yes
Yes

Self-Propelled 
 

No
No

Headlights 
 

No
Yes

Easy On/Off 
 

Yes
Yes

Head Surface Type Adjustment 
 

None
Manual
Show Text 

Tools And Brushes 
 

Tools And Brush Picture 
 

Compare High-Res
Dyson V7 Tools And Brush Picture
Compare High-Res
Dyson V12 Detect Slim Tools And Brush Picture

Brushroll 
 

Yes
Yes

Brushroll On/Off 
 

No
No

Removable Brushroll 
 

Yes
Yes

Turbo Brush 
 

Yes
Yes

Crevice Tool 
 

Yes
Yes

Upholstery Tool 
 

Yes
Yes

Soft Bristle Brush 
 

Yes
Yes

Hard Bristle Brush 
 

Yes
No

Extension Wand 
 

Yes
Yes

Ceiling Fan Tool 
 

No
No

Pet Grooming Tool 
 

No
No
Show Text 

Alternative Configuration 
 

Alternative Configuration Photo 1 
 

Compare High-Res
Dyson V7 Alternative Configuration Photo 1
Compare High-Res
Dyson V12 Detect Slim Alternative Configuration Photo 1

Alternative Configuration Photo 2 
 

Compare High-Res
Dyson V7 Alternative Configuration Photo 2
Compare High-Res
Dyson V12 Detect Slim Alternative Configuration Photo 2

Blower Mode 
 

No
No
Show Text 
Performance

Hard Floor Pickup 
 

6.5
8.0

Hard Floor Pickup video  

Hard Floor Pickup Post Test 
 

Compare High-Res
Dyson V7 Hard Floor Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim Hard Floor Pickup Post Test
Show Text 

High-Pile Carpet Pickup 
 

6.0
6.0

High-Pile Carpet Pickup Video  

High-Pile Carpet Pickup Post Test 
 

Compare High-Res
Dyson V7 High-Pile Carpet Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim High-Pile Carpet Pickup Post Test
Show Text 

Low-Pile Carpet Pickup 
 

6.5
7.0

Low-Pile Carpet Pickup Video  

Low-Pile Carpet Pickup Post Test 
 

Compare High-Res
Dyson V7 Low-Pile Carpet Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim Low-Pile Carpet Pickup Post Test
Show Text 

Pet Hair Pickup 
 

8.0
7.0

Pet Hair Pickup Video  

Pet Hair Pickup Post Test 
 

Compare High-Res
Dyson V7 Pet Hair Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim Pet Hair Pickup Post Test
Show Text 

Suction 
 

5.4
7.5

Suction Video  

Maximum Hose Suction 
 

43.3 inH₂O (10.79 kPa)
72.1 inH₂O (17.96 kPa)

Maximum Head Suction 
 

2.1 inH₂O (0.52 kPa)
6.1 inH₂O (1.51 kPa)

Normal Head Suction 
 

1.0 inH₂O (0.26 kPa)
1.8 inH₂O (0.45 kPa)

Setting Used For Normal  

"Powerful suction"
"Auto", (Laser Slim Fluffy Head)

Hose Diameter 
 

1.3" (3.2 cm)
1.3" (3.2 cm)
Show Text 

Airflow 
 

6.6
7.3

Maximum Airflow Video  

Maximum Hose Airflow 
 

47.8 CFM (1.4 m³/min)
60.3 CFM (1.7 m³/min)
Show Text 

Noise 
 

8.5
8.4

Noise Video 
 

Bare Floor 
 

70.5 dBA
72.0 dBA

Low-Pile Carpet 
 

72.1 dBA
72.9 dBA
Show Text 

Maneuverability 
 

7.5
8.0

Maneuverability Video  

Show Text 

Pet Hair Furniture Performance 
 

7.5
8.5

Sofa Pickup Video  

Sofa Pickup Post Test 
 

Compare High-Res
Dyson V7 Sofa Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim Sofa Pickup Post Test
Show Text 

Air Quality 
 

Sealing Quality Video  

Anti-Allergy Filter (HEPA) 
 

Yes
Yes
Show Text 

Cracks 
 

6.5
8.0

Cracks Video  

Wood Cracks Post Test 
 

Compare High-Res
Dyson V7 Wood Cracks Post Test
Compare High-Res
Dyson V12 Detect Slim Wood Cracks Post Test
Show Text 

Stains 
 

1.0
3.0

Stain Video  

Stain Pickup Post Test 
 

Compare High-Res
Dyson V7 Stain Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim Stain Pickup Post Test
Show Text 

Water 
 

0.0
0.0

Wet Compatible 
 

No
No

Water Video  

Water Pickup Post Test 
 

Compare High-Res
Dyson V7 Water Pickup Post Test
Compare High-Res
Dyson V12 Detect Slim Water Pickup Post Test
Show Text 

Check Price

Blue
V7 Animal Plus
SEARCH
Amazon.com
Nickel
V12 Slim Motorhead
SEARCH
Amazon.com
Gray
V7 Motorhead Origin
SEARCH
Amazon.com
Prussian Blue/Copper
V12 Detect Slim Extra
SEARCH
Amazon.com
Gray/Purple
V7 Motorhead
SEARCH
Amazon.com
Yellow/Iron
V12 Detect Slim
SEE PRICE
Amazon.com
Grey
V7 Absolute
SEARCH
Amazon.com
Yellow/Iron
V12 Detect Slim+
SEE PRICE
Amazon.com
Iron
V7 Animal
SEE PRICE
Dyson
Yellow/Iron
V12 Detect Slim Origin
SEE PRICE
Amazon.com
Iron/Blue
V7 Fluffy
SEE PRICE
Amazon.com
Yellow/Nickel
V12 Detect Slim Absolute
SEE PRICE
Walmart.com
Pink/Gray
V7 Animal Pro
SEARCH
Amazon.com
 
Red
V7 Total Clean
SEARCH
Amazon.com
 
Silver
V7 Advanced Origin
SEE PRICE
Amazon.com
 
White
V7 Allergy
SEE PRICE
Amazon.com
 
Back to Top

Dyson V7

Dyson V12 Detect Slim

Comments

  1. Comparison
 • Posted 1 year ago

Dyson V7 vs Dyson V12 Detect Slim: Main Discussion

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