Dyson V15 Detect vs Roborock H7

Which Vacuum Is Better?

Products

Dyson V15 Detect
Roborock H7

Tested using Methodology v1.3

Updated Nov 20, 2025 07:21 PM

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Walmart.com

Tested using Methodology v1.2

Updated Apr 17, 2024 09:01 PM

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Amazon.com
  1. Recommended in 17 articles:
  2. Cordless
  3. Pet Hair
  4. Best Vacuums
  5. 14

Our Verdict

Dyson V15 Detect

Roborock H7

The Dyson V15 Detect is better than the Roborock H7. The Dyson feels sturdier, has fewer maintenance requirements, a larger dustbin, and more attachments, and delivers better performance on all surface types. Its stronger suction force at its floorhead also means it's more effective in sucking up debris from crevices. However, the Roborock is lighter, charges faster, and lasts longer in its most energy-efficient mode. Unlike the Dyson, it also comes with an adapter that allows you to use it as a bagged vacuum.

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Variants

  • V15 Detect Animal (Blue/Nickel)
  • V15 Detect Complete+ (Blue/Nickel)
  • V15 Detect Complete (Blue/Nickel)
  • V15 Detect Pro (Blue/Nickel)
  • V15 Detect (Yellow/Nickel)
  • V15 Detect Absolute (Yellow/Nickel)
  • V15 Detect Total Clean Extra (Yellow/Nickel)
  • V15 Detect Total Clean (Yellow/Nickel)
  • V15 Detect Extra (Yellow/Nickel)
  • V15 Detect Complete (Yellow/Nickel)
  • V15 Detect Plus (Yellow/Nickel)
  • H7 (Grey/Red)
  • H7 Pure (Red)

Check Price

Blue/Nickel
V15 Detect Animal
Amazon.com
Grey/Red
H7
SEE PRICE
Amazon.com
Blue/Nickel
V15 Detect Complete+
Amazon.com
Red
H7 Pure
SEE PRICE
Amazon.com
Blue/Nickel
V15 Detect Complete
Amazon.com
 
Blue/Nickel
V15 Detect Pro
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect
SEE PRICE
Walmart.com
 
Yellow/Nickel
V15 Detect Absolute
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect Total Clean Extra
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect Total Clean
Amazon.com
 
Yellow/Nickel
V15 Detect Extra
SEE PRICE
BestBuy.com
 
Yellow/Nickel
V15 Detect Complete
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect Plus
SEE PRICE
Amazon.com
 
Read more

Main Differences for
Bare Floor

Threshold 

0.10

Bare Floor 

7.8
7.5

Cracks 
 

8.0
5.0

Airflow 
 

7.8
5.3

Recurring Cost 
 

10
7.0

Full Comparison

Design

Build Quality 
 

6.5
6.0

Build Quality Picture  

Vacuum Type 
 

Stick/Handheld
Stick/Handheld
Show Text 

User Maintenance 
 

7.0
6.5

Maintenance Picture  

Brushroll Cleaning Video  

Show Text 

Recurring Cost 
 

10
7.0

Recurring Cost Picture  

Bag Part Number  

No bag

Filter Part Number  

970013-02
ASIN: B095393VF2

HEPA Filter Part Number  

970013-02
ASIN: B095393VF2
Show Text 

Storing 
 

8.3
6.9

Storing Picture  

Height 
 

45.28" (115.0 cm)
44.68" (113.5 cm)

Width 
 

9.84" (25.0 cm)
6.30" (16.0 cm)

Depth 
 

10.24" (26.0 cm)
9.84" (25.0 cm)

Cord Storing 
 

Not Needed
Not Needed

On-Board Tool Storage 
 

Yes
No

Vacuum Rack/Station 
 

Yes
Yes
Show Text 

Dirt Compartment 
 

7.2
6.9

Dirt Compartment Picture  

Bagless 
 

Yes
Yes (Bag Optional)

Volume 
 

0.12 gal (0.45 L)
0.11 gal (0.40 L)

Full Indicator 
 

Yes
Yes

Bag Included 
 

No Bag Needed
2
Show Text 

In The Box 
 

In The Box Picture  

Show Text 

Range 
 

10
10

Cordless 
 

Yes
Yes

Cord Length 
 

N/A
N/A

Hose Length 
 

N/A
2.26 ft (0.69 m)

Minimum Wand Length 
 

1.18 ft (0.36 m)
1.18 ft (0.36 m)

Maximum Wand Length 
 

3.25 ft (0.99 m)
3.22 ft (0.98 m)

Total Range 
 

N/A
N/A
Show Text 

Portability 
 

8.0
8.2

Total Weight 
 

6.46 lbs (2.93 kg)
5.62 lbs (2.55 kg)

Weight In Hand 
 

3.70 lbs (1.68 kg)
3.42 lbs (1.55 kg)

Carrying handle 
 

Yes
Yes
Show Text 

Battery 
 

6.9
7.2

Minimum Battery Life 
 

8 min
11.1 min

Maximum Battery Life 
 

75 min
91.5 min

Recharge Time 
 

231 min
181 min

Recharge Dock 
 

Yes
Yes

Battery Life Indicator 
 

Yes
Yes

Removable Batteries 
 

Yes
No
Show Text 

Quality Of Life Features 
 

Picture Of Controls  

Rotating Head 
 

Yes
Yes

Power Adjustment 
 

Yes
Yes

Self-Propelled 
 

No
No

Headlights 
 

Yes
No

Easy On/Off 
 

Yes
Yes

Head Surface Type Adjustment 
 

Manual
None
Show Text 

Tools And Brushes 
 

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
No

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  

Alternative Configuration Photo 2  

Blower Mode 
 

No
No
Show Text 
Performance

Bare Floor Performance (Hardwood, Laminate, Tiles) 
 

8.4

Setting Used  

"Standard"

Bare Floor Large Debris Graph  

Large Debris at 0 gal (0L)  

87%

Large Debris at 0.07 gal (0.25L)  

83%

Large Debris at 0.2 gal (0.75L)  

N/A

Large Debris at 0.4 gal (1.5L)  

N/A

Large Debris at 0.8 gal (3L)  

N/A

Large Debris at 1.6 gal (6L)  

N/A

Bare Floor Small Debris Graph  

Small Debris at 0 gal (0L)  

99%

Small Debris at 0.07 gal (0.25L)  

100%

Small Debris at 0.2 gal (0.75L)  

N/A

Small Debris at 0.4 gal (1.5L)  

N/A

Small Debris at 0.8 gal (3L)  

N/A

Small Debris at 1.6 gal (6L)  

N/A
Show Text 

Hard Floor Pickup 
 

8.0

Hard Floor Pickup video  

Hard Floor Pickup Post Test  

Show Text 

High-Pile Carpet Pickup 
 

8.0

High-Pile Carpet Pickup Video  

High-Pile Carpet Pickup Post Test  

Show Text 

Low-Pile Carpet Pickup 
 

7.5

Low-Pile Carpet Pickup Video  

Low-Pile Carpet Pickup Post Test  

Show Text 

Pet Hair Pickup 
 

9.5

Pet Hair Pickup Video  

Pet Hair Pickup Post Test  

Show Text 

Low-Pile Carpet Performance 
 

6.8

Setting Used  

"Standard"

Low Carpet Large Debris Graph  

Large Debris at 0 gal (0L)  

63%

Large Debris at 0.07 gal (0.25L)  

76%

Large Debris at 0.2 gal (0.75L)  

N/A

Large Debris at 0.4 gal (1.5L)  

N/A

Large Debris at 0.8 gal (3L)  

N/A

Large Debris at 1.6 gal (6L)  

N/A

Low Carpet Small Debris Graph  

Small Debris at 0 gal (0L)  

48%

Small Debris at 0.07 gal (0.25L)  

73%

Small Debris at 0.2 gal (0.75L)  

N/A

Small Debris at 0.4 gal (1.5L)  

N/A

Small Debris at 0.8 gal (3L)  

N/A

Small Debris at 1.6 gal (6L)  

N/A
Show Text 

High-Pile Carpet Performance 
 

8.5

Setting Used  

"Standard"

High Carpet Large Debris Graph  

Large Debris at 0 gal (0L)  

80%

Large Debris at 0.07 gal (0.25L)  

78%

Large Debris at 0.2 gal (0.75L)  

N/A

Large Debris at 0.4 gal (1.5L)  

N/A

Large Debris at 0.8 gal (3L)  

N/A

Large Debris at 1.6 gal (6L)  

N/A

High Carpet Small Debris Graph  

Small Debris at 0 gal (0L)  

73%

Small Debris at 0.07 gal (0.25L)  

66%

Small Debris at 0.2 gal (0.75L)  

N/A

Small Debris at 0.4 gal (1.5L)  

N/A

Small Debris at 0.8 gal (3L)  

N/A

Small Debris at 1.6 gal (6L)  

N/A
Show Text 

Pet Hair Floor Performance 
 

10

Pet Hair Graph  

Bare Floor 
 

100%

Low-Pile Carpet 
 

100%

High-Pile Carpet 
 

100%
Show Text 

Suction 
 

7.7
5.8

Suction Video  

Maximum Hose Suction 
 

118.9 inH₂O (29.61 kPa)
67.0 inH₂O (16.68 kPa)

Maximum Head Suction 
 

6.9 inH₂O (1.72 kPa)
2.4 inH₂O (0.60 kPa)

Normal Head Suction 
 

3.3 inH₂O (0.83 kPa)
1.0 inH₂O (0.26 kPa)

Setting Used For Normal  

"Auto", (Laser Slim Fluffy Head)
"Standard"

Hose Diameter 
 

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

Airflow 
 

7.8
5.3

Maximum Airflow Video  

Maximum Hose Airflow 
 

71.9 CFM (2.0 m³/min)
33.5 CFM (0.9 m³/min)
Show Text 

Noise 
 

8.6
8.6

Noise Video 
 

Bare Floor 
 

70.5 dBA
70.2 dBA

Low-Pile Carpet 
 

71.0 dBA
68.5 dBA
Show Text 

Maneuverability 
 

7.5
7.5

Maneuverability Video  

Show Text 

Pet Hair Furniture Performance 
 

8.0
7.5

Sofa Pickup Video  

Sofa Pickup Post Test  

Show Text 

Air Quality 
 

Sealing Quality Video  

Anti-Allergy Filter (HEPA) 
 

Yes
Yes
Show Text 

Cracks 
 

8.0
5.0

Cracks Video  

Wood Cracks Post Test  

Show Text 

Stains 
 

3.0
3.0

Stain Video  

Stain Pickup Post Test  

Show Text 

Water 
 

0.0
0.0

Wet Compatible 
 

No
No

Water Video  

Water Pickup Post Test  

Show Text 
Automation

Physical Automation 
 

0.0

Automatic Recharging 
 

No

Automatic Bag Emptying 
 

No

Pathing Algorithm 
 

No Pathing Algorithm

Physical Boundary Markers 
 

No

Scheduled Start Buttons 
 

No

Cycle Control Buttons 
 

No

Navigation Control Buttons 
 

No

Companion App Automation 
 

0.0

Companion App Screen Grabs  

App Name 
 

No App

iOS Availability 
 

Android Availability 
 

Software Boundary Markers (No Go Zones) 
 

No

App Scheduled Start 
 

No

App Cycle Control 
 

No

Navigation Control within App 
 

No

Check Price

Blue/Nickel
V15 Detect Animal
Amazon.com
Grey/Red
H7
SEE PRICE
Amazon.com
Blue/Nickel
V15 Detect Complete+
Amazon.com
Red
H7 Pure
SEE PRICE
Amazon.com
Blue/Nickel
V15 Detect Complete
Amazon.com
 
Blue/Nickel
V15 Detect Pro
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect
SEE PRICE
Walmart.com
 
Yellow/Nickel
V15 Detect Absolute
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect Total Clean Extra
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect Total Clean
Amazon.com
 
Yellow/Nickel
V15 Detect Extra
SEE PRICE
BestBuy.com
 
Yellow/Nickel
V15 Detect Complete
SEE PRICE
Amazon.com
 
Yellow/Nickel
V15 Detect Plus
SEE PRICE
Amazon.com
 

Dyson V15 Detect

Roborock H7

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