Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] vs Dyson Humdinger

Which Vacuum Is Better?

Products

Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ]
Dyson Humdinger

Tested using Methodology v1.4

Updated Mar 13, 2026 04:30 PM

SEE PRICE
Amazon

Tested using Methodology v1.3

Updated Mar 13, 2026 04:53 PM

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Amazon
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Picture

Track

Dyson Humdinger Picture

Track

  1. Recommended in 4 articles:
  2. Car
  3. Shark
  4. Handheld
  5. 1

Our Verdict

Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ]

Dyson Humdinger

The Dyson Humdinger and the Shark UltraCyclone Pet Pro+ are both great cordless handheld vacuums. The Shark feels better built, has a larger dirt compartment, and performs slightly better on all surface types. The Dyson has a more effective exhaust filter to reduce allergens and incurs virtually no recurring costs.

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Variants

  • CH951 (Black)
  • CH950 (Black/Yellow)
  • Humdinger (Silver)

Check Price

Black
CH951
SEE PRICE
Amazon
Silver
Humdinger
SEE PRICE
Amazon
Black/Yellow
CH950
Amazon
Silver
Humdinger
SEE PRICE
BestBuy.com
Blue
CH900WM
SEE PRICE
Walmart.com
Silver
Humdinger
SEE PRICE
Walmart.com
Blue
CH900
Amazon
Silver
Humdinger
Lowes.com
Blue
CH964AMZ
SEE PRICE
Amazon
Silver
Humdinger
HomeDepot.com
Green
CH901
SEE PRICE
Amazon
Silver
Humdinger
Dyson
White
CH963AMZ
Amazon
 
Read more

Main Differences for
House

Threshold 

0.10

House 
 

5.6
No major differences between these vacuums for house. See full list of tests below.

Full Comparison

Debris Pickup

Hard Floor Pickup 
 

8.5
8.0

Hard Floor Pickup video  

Hard Floor Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Hard Floor Pickup Post Test
Compare High-Res
Dyson Humdinger Hard Floor Pickup Post Test

High-Pile Carpet Pickup 
 

8.0
7.5

High-Pile Carpet Pickup Video  

High-Pile Carpet Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] High-Pile Carpet Pickup Post Test
Compare High-Res
Dyson Humdinger High-Pile Carpet Pickup Post Test

Low-Pile Carpet Pickup 
 

7.5
7.5

Low-Pile Carpet Pickup Video  

Low-Pile Carpet Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Low-Pile Carpet Pickup Post Test
Compare High-Res
Dyson Humdinger Low-Pile Carpet Pickup Post Test

Pet Hair Pickup 
 

6.0
6.5

Pet Hair Pickup Video  

Pet Hair Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Pet Hair Pickup Post Test
Compare High-Res
Dyson Humdinger Pet Hair Pickup Post Test

Pet Hair Furniture Performance 
 

4.0
7.5

Sofa Pickup Video  

Sofa Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Sofa Pickup Post Test
Compare High-Res
Dyson Humdinger Sofa Pickup Post Test

Cracks 
 

7.0
6.5

Cracks Video  

Wood Cracks Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Wood Cracks Post Test
Compare High-Res
Dyson Humdinger Wood Cracks Post Test
Design

Build Quality 
 

7.5
7.0

Build Quality Picture 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Build Quality Picture
Compare High-Res
Dyson Humdinger Build Quality Picture

Vacuum Type 
 

Handheld
Handheld

In The Box 
 

In The Box Picture 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] In The Box Picture
Compare High-Res
Dyson Humdinger In The Box Picture

Brushroll 
 

No
Yes

Brushroll On/Off 
 

No
No

Removable Brushroll 
 

No
Yes

Turbo Brush 
 

Yes
Yes

Crevice Tool 
 

Yes
Yes

Upholstery Tool 
 

Yes
Yes

Soft Bristle Brush 
 

No
Yes

Hard Bristle Brush 
 

Yes
No

Extension Wand 
 

No
No

Ceiling Fan Tool 
 

No
No

Pet Grooming Tool 
 

No
No

Storing 
 

8.8
7.6

Storing Picture 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Storing Picture
Compare High-Res
Dyson Humdinger Storing Picture

Height 
 

18.11" (46.0 cm)
15.35" (39.0 cm)

Width 
 

3.54" (9.0 cm)
5.71" (14.5 cm)

Depth 
 

4.13" (10.5 cm)
8.66" (22.0 cm)

Cord Storing 
 

Not Needed
Not Needed

On-Board Tool Storage 
 

No
No

Vacuum Rack/Station 
 

No
Yes

Dirt Compartment Size 
 

6.7
5.1

Dirt Compartment Picture 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Dirt Compartment Picture
Compare High-Res
Dyson Humdinger Dirt Compartment Picture

Bagless 
 

Yes
Yes

Volume 
 

0.11 gal (0.40 L)
0.02 gal (0.08 L)

Full Indicator 
 

No
Yes

Bag Included 
 

No Bag Needed
No Bag Needed

Runtime 
 

4.7

Minimum Runtime 
 

11 min

Maximum Runtime 
 

11 min

Battery 
 

5.2
5.8

Minimum Battery Life 
 

11 min
9 min

Maximum Battery Life 
 

11 min
28 min

Recharge Time 
 

158 min
162 min

Recharge Dock 
 

No
No

Battery Life Indicator 
 

Yes
Yes

Swappable Battery 
 

No

User-Serviceable Battery 
 

No
No

Range 
 

10
10

Cordless 
 

Yes
Yes

Cord Length 
 

N/A
N/A

Hose Length 
 

N/A
N/A

Minimum Wand Length 
 

1.38 ft (0.42 m)
0.89 ft (0.27 m)

Maximum Wand Length 
 

1.44 ft (0.44 m)
1.48 ft (0.45 m)

Total Range 
 

N/A
N/A

User Maintenance 
 

7.0
7.5

Maintenance Picture 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Maintenance Picture
Compare High-Res
Dyson Humdinger Maintenance Picture

Brushroll Cleaning Video  

Portability 
 

9.2
9.1

Total Weight 
 

2.27 lbs (1.03 kg)
2.70 lbs (1.23 kg)

Weight In Hand 
 

1.57 lbs (0.71 kg)
1.43 lbs (0.65 kg)

Carrying handle 
 

Yes
Yes

Recurring Cost 
 

7.0
10

Recurring Cost Picture 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Recurring Cost Picture
Compare High-Res
Dyson Humdinger Recurring Cost Picture

Bag Part Number  

No bag
No bag

Filter Part Number  

XFTRCH900
971178-01

HEPA Filter Part Number  

No HEPA Filter
No HEPA Filter

Quality Of Life Features 
 

Picture Of Controls 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Picture Of Controls
Compare High-Res
Dyson Humdinger Picture Of Controls

Rotating Head 
 

No
No

Power Adjustment 
 

No
Yes

Self-Propelled 
 

No
No

Headlights 
 

No
No

Easy On/Off 
 

Yes
Yes

Head Surface Type Adjustment 
 

None
None

Blower Mode 
 

No
No

Tools And Brushes 
 

Tools And Brush Picture  

Dyson Humdinger Tools And Brush Picture

Brushroll 
 

No
Yes

Brushroll On/Off 
 

No
No

Removable Brushroll 
 

No
Yes

Turbo Brush 
 

Yes
Yes

Crevice Tool 
 

Yes
Yes

Upholstery Tool 
 

Yes
Yes

Soft Bristle Brush 
 

No
Yes

Hard Bristle Brush 
 

Yes
No

Extension Wand 
 

No
No

Ceiling Fan Tool 
 

No
No

Pet Grooming Tool 
 

No
No

Alternative Configuration 
 

Alternative Configuration Photo 1 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Alternative Configuration Photo 1
Compare High-Res
Dyson Humdinger Alternative Configuration Photo 1

Alternative Configuration Photo 2 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Alternative Configuration Photo 2
Compare High-Res
Dyson Humdinger Alternative Configuration Photo 2

Blower Mode 
 

No
No
Mobility

Portability 
 

9.2
9.1

Total Weight 
 

2.27 lbs (1.03 kg)
2.70 lbs (1.23 kg)

Weight In Hand 
 

1.57 lbs (0.71 kg)
1.43 lbs (0.65 kg)

Carrying Handle 
 

Yes
Yes

Maneuverability 
 

7.0
7.0

Maneuverability Video  

Alternative Configuration 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Alternative Configuration
Compare High-Res
Dyson Humdinger Alternative Configuration

Alternative Configuration Photo 2 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Alternative Configuration Photo 2
Compare High-Res
Dyson Humdinger Alternative Configuration Photo 2

Range 
 

10
10

Cordless 
 

Yes
Yes

Cord Length 
 

N/A
N/A

Hose Length 
 

N/A
N/A

Minimum Wand Length 
 

1.38 ft (0.42 m)
0.89 ft (0.27 m)

Maximum Wand Length 
 

1.44 ft (0.44 m)
1.48 ft (0.45 m)

Total Range 
 

N/A
N/A
Air Quality

Particle Filtration 
 

2.7

Operation Video  

Particle Filtration  

 Preview Graph
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Particle Filtration

Average PM10 Concentration 
 

210.5 μg/m³

Average PM2.5 Concentration 
 

187.6 μg/m³

Anti-Allergy Filter (HEPA) 
 

No
N/A

Air Quality During Emptying 
 

4.0

Emptying Video  

Performance

Hard Floor Pickup 
 

8.5
8.0

Hard Floor Pickup video  

Hard Floor Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Hard Floor Pickup Post Test
Compare High-Res
Dyson Humdinger Hard Floor Pickup Post Test

High-Pile Carpet Pickup 
 

8.0
7.5

High-Pile Carpet Pickup Video  

High-Pile Carpet Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] High-Pile Carpet Pickup Post Test
Compare High-Res
Dyson Humdinger High-Pile Carpet Pickup Post Test

Low-Pile Carpet Pickup 
 

7.5
7.5

Low-Pile Carpet Pickup Video  

Low-Pile Carpet Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Low-Pile Carpet Pickup Post Test
Compare High-Res
Dyson Humdinger Low-Pile Carpet Pickup Post Test

Pet Hair Pickup 
 

6.0
6.5

Pet Hair Pickup Video  

Pet Hair Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Pet Hair Pickup Post Test
Compare High-Res
Dyson Humdinger Pet Hair Pickup Post Test

Suction 
 

8.3
6.7

Suction Video  

Maximum Hose Suction 
 

20.2 inH₂O (5.03 kPa)
46.5 inH₂O (11.58 kPa)

Maximum Head Suction 
 

20.2 inH₂O (5.03 kPa)
3.5 inH₂O (0.86 kPa)

Normal Head Suction 
 

6.1 inH₂O (1.52 kPa)
1.9 inH₂O (0.47 kPa)

Setting Used For Normal  

"On", (motorized pet brush)
"On", (Mini Motorized Tool)

Hose Diameter 
 

N/A
N/A

Airflow 
 

4.6
4.8

Maximum Airflow Video  

Maximum Hose Airflow 
 

27.0 CFM (0.8 m³/min)
28.5 CFM (0.8 m³/min)

Noise 
 

8.4
8.2

Noise Video 
 

Bare Floor 
 

71.8 dBA
73.5 dBA

Low-Pile Carpet 
 

70.7 dBA
77.8 dBA

Maneuverability 
 

7.0
7.0

Maneuverability Video  

Pet Hair Furniture Performance 
 

4.0
7.5

Sofa Pickup Video  

Sofa Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Sofa Pickup Post Test
Compare High-Res
Dyson Humdinger Sofa Pickup Post Test

Air Quality 
 

Sealing Quality Video  

Anti-Allergy Filter (HEPA) 
 

No
N/A

Cracks 
 

7.0
6.5

Cracks Video  

Wood Cracks Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Wood Cracks Post Test
Compare High-Res
Dyson Humdinger Wood Cracks Post Test

Stains 
 

1.0
1.0

Stain Video  

Stain Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Stain Pickup Post Test
Compare High-Res
Dyson Humdinger Stain Pickup Post Test

Water 
 

0.0
0.0

Wet Compatible 
 

No
No

Water Video  

Water Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Water Pickup Post Test
Compare High-Res
Dyson Humdinger Water Pickup Post Test
Mopping Capabilities

Stains 
 

1.0
1.0

Stain Video  

Stain Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Stain Pickup Post Test
Compare High-Res
Dyson Humdinger Stain Pickup Post Test

Water 
 

0.0
0.0

Water Video  

Water Pickup Post Test 
 

Compare High-Res
Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] Water Pickup Post Test
Compare High-Res
Dyson Humdinger Water Pickup Post Test

Wet Compatible 
 

No
No

Check Price

Black
CH951
SEE PRICE
Amazon
Silver
Humdinger
SEE PRICE
Amazon
Black/Yellow
CH950
Amazon
Silver
Humdinger
SEE PRICE
BestBuy.com
Blue
CH900WM
SEE PRICE
Walmart.com
Silver
Humdinger
SEE PRICE
Walmart.com
Blue
CH900
Amazon
Silver
Humdinger
Lowes.com
Blue
CH964AMZ
SEE PRICE
Amazon
Silver
Humdinger
HomeDepot.com
Green
CH901
SEE PRICE
Amazon
Silver
Humdinger
Dyson
White
CH963AMZ
Amazon
 

Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ]

Dyson Humdinger

Comments

  1. Comparison

Shark UltraCyclone Pet Pro+ [CH951, CH964AMZ] vs Dyson Humdinger: Main Discussion

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