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  1. Home
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Shark Detect Pro IW3511 vs Wyze Cordless Vacuum S

Which Vacuum Is Better?

    Top
    Main Differences
    Design
      Build QualityUser MaintenanceRecurring CostStoringDirt CompartmentIn The BoxRangePortabilityBatteryQuality Of Life FeaturesTools And BrushesAlternative Configuration
    Performance
      Hard Floor Pick-UpHigh-Pile Carpet Pick-UpLow-Pile Carpet Pick-UpPet-Hair Pick-UpSuctionAirflowNoiseManeuverabilityPet Hair Furniture PerformanceAir QualityCracksStainsWater
    Comments

Products

Shark Detect Pro IW3511
Wyze Cordless Vacuum S

Tested using Methodology v1.3

Updated Nov 29, 2024 06:00 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3

Updated Sep 04, 2025 03:18 PM

SEE PRICE
Wyze
Shark Detect Pro [IW1111, IW3511, IW3615] Picture
Wyze Cordless Vacuum S 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 15 articles:
  2. Cordless
  3. Pet Hair
  4. Best Vacuums
  5. 12

Our Verdict

Shark Detect Pro [IW1111, IW3511, IW3615]

Wyze Cordless Vacuum S

The Shark Detect Pro IW3511 is a slightly better vacuum than the Wyze Cordless Vacuum S. It's better than the Wyze on hard floors and pet hair. It's more advanced, with sensors that detect floor type and adjust suction automatically. It will also detect and compensate for wall edges, plus, it has an unusual self-emptying station in its charging rack. However, the Shark has more parts to maintain and higher recurring costs.

0 

Variants

  • IW1120 (Ash Purple/Gray)
  • IW3110 (Ash Purple/Gray)
  • IW3510 (White/Ash Purple)
  • IW3511 (White/Beats Brass)
  • IW3611 (White/Beats Brass)
  • IW1511 (White/Beats Brass)
  • IW1111 (White/Dark Gray)
  • IW3615 (White/Dark Gray)
  • Cordless Vacuum S (Steel Grey with Wyze green accents)

Review

See Shark Detect Pro [IW1111, IW3511, IW3615] Review
See Wyze Cordless Vacuum S Review
5 
1 

Check Price

Ash Purple/Gray 
IW1120
SEARCH
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEE PRICE
Wyze
Ash Purple/Gray 
IW3110
SEARCH
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEE PRICE
Walmart.com
White/Ash Purple
IW3510
SEARCH
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEARCH
Amazon.com
White/Beats Brass
IW3511
SEE PRICE
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEARCH
BestBuy.com
White/Beats Brass
IW3611
SEARCH
Amazon.com
 
White/Beats Brass
IW1511
SEE PRICE
Amazon.com
 
White/Dark Gray
IW1111
SEE PRICE
Amazon.com
 
White/Dark Gray
IW3615
SEARCH
Amazon.com
 

Main Differences for
Bare Floor

Threshold 

0.10

Bare Floor 
 

7.1
6.9

Hard Floor Pick-Up 
 

8.0
5.0

Airflow 
 

5.6
7.2

User Maintenance 
 

6.5
7.5

Recurring Cost 
 

6.0
8.0

Full Comparison

Design

Build Quality 
 

6.5
6.5

Build Quality Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Build Quality Picture
Compare High-Res
Wyze Cordless Vacuum S Build Quality Picture

Vacuum Type 
 

Stick/Handheld
Stick/Handheld
Show Text 

User Maintenance 
 

6.5
7.5

Maintenance Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Maintenance Picture
Compare High-Res
Wyze Cordless Vacuum S Maintenance Picture

Brushroll Cleaning Video  

Show Text 

Recurring Cost 
 

6.0
8.0

Recurring Cost Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Recurring Cost Picture
Compare High-Res
Wyze Cordless Vacuum S Recurring Cost Picture

Bag Part Number  

No bag
No bag

Filter Part Number  

XPRFIW1000
Wyze Cordless Vacuum HEPA Filter

HEPA Filter Part Number  

XHFIW1000
Wyze Cordless Vacuum HEPA Filter
Show Text 

Storing 
 

7.7
6.4

Storing Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Storing Picture
Compare High-Res
Wyze Cordless Vacuum S Storing Picture

Height 
 

43.58" (110.7 cm)
43.03" (109.3 cm)

Width 
 

10.47" (26.6 cm)
9.80" (24.9 cm)

Depth 
 

13.74" (34.9 cm)
8.86" (22.5 cm)

Cord Storing 
 

Manual
Not Needed

On-Board Tool Storage 
 

Yes
No

Vacuum Rack/Station 
 

Yes
No
Show Text 

Dirt Compartment 
 

7.9
6.9

Dirt Compartment Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Dirt Compartment Picture
Compare High-Res
Wyze Cordless Vacuum S Dirt Compartment Picture

Bagless 
 

Yes
Yes

Volume 
 

0.74 gal (2.80 L)
0.09 gal (0.35 L)

Full Indicator 
 

No
Yes

Bag Included 
 

No Bag Needed
No Bag Needed
Show Text 

In The Box 
 

In The Box Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] In The Box Picture
Compare High-Res
Wyze Cordless Vacuum S 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 
 

0.90 ft (0.27 m)
0.74 ft (0.23 m)

Maximum Wand Length 
 

3.04 ft (0.93 m)
3.08 ft (0.94 m)

Total Range 
 

N/A
N/A
Show Text 

Portability 
 

8.2
8.5

Total Weight 
 

5.84 lbs (2.65 kg)
4.96 lbs (2.25 kg)

Weight In Hand 
 

3.28 lbs (1.49 kg)
2.49 lbs (1.13 kg)

Carrying handle 
 

Yes
Yes
Show Text 

Battery 
 

7.4
7.0

Minimum Battery Life 
 

11 min
13 min

Maximum Battery Life 
 

68 min
43 min

Recharge Time 
 

229 min
234 min

Recharge Dock 
 

Yes
No

Battery Life Indicator 
 

Yes
Yes

Removable Batteries 
 

Yes
Yes
Show Text 

Quality Of Life Features 
 

Picture Of Controls 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Picture Of Controls
Compare High-Res
Wyze Cordless Vacuum S Picture Of Controls

Rotating Head 
 

Yes
Yes

Power Adjustment 
 

Yes
Yes

Self-Propelled 
 

No
No

Headlights 
 

Yes
Yes

Easy On/Off 
 

Yes
Yes

Head Surface Type Adjustment 
 

Only Automatic
None
Show Text 

Tools And Brushes 
 

Tools And Brush Picture 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Tools And Brush Picture
Compare High-Res
Wyze Cordless Vacuum S Tools And Brush Picture

Brushroll 
 

Yes
Yes

Brushroll On/Off 
 

No
No

Removable Brushroll 
 

Yes
Yes

Turbo Brush 
 

No
No

Crevice Tool 
 

Yes
Yes

Upholstery Tool 
 

Yes
No

Soft Bristle Brush 
 

Yes
No

Hard Bristle Brush 
 

No
No

Extension Wand 
 

Yes
Yes

Ceiling Fan Tool 
 

No
No

Pet Grooming Tool 
 

Yes
No
Show Text 

Alternative Configuration 
 

Alternative Configuration Photo 1 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Alternative Configuration Photo 1
Compare High-Res
Wyze Cordless Vacuum S Alternative Configuration Photo 1

Alternative Configuration Photo 2 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Alternative Configuration Photo 2
Compare High-Res
Wyze Cordless Vacuum S Alternative Configuration Photo 2

Blower Mode 
 

No
No
Show Text 
Performance

Hard Floor Pick-Up 
 

8.0
5.0

Hard Floor Pick-Up video  

Hard Floor Pick-Up Post test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Hard Floor Pick-Up Post test
Compare High-Res
Wyze Cordless Vacuum S Hard Floor Pick-Up Post test
Show Text 

High-Pile Carpet Pick-Up 
 

5.0
6.0

High-Pile Carpet Pick-Up Video  

High-Pile Carpet Pick-Up Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] High-Pile Carpet Pick-Up Post Test
Compare High-Res
Wyze Cordless Vacuum S High-Pile Carpet Pick-Up Post Test
Show Text 

Low-Pile Carpet Pick-Up 
 

6.5
7.0

Low-Pile Carpet Pick-Up Video  

Low-Pile Carpet Pick-Up Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Low-Pile Carpet Pick-Up Post Test
Compare High-Res
Wyze Cordless Vacuum S Low-Pile Carpet Pick-Up Post Test
Show Text 

Pet-Hair Pick-Up 
 

8.0
7.0

Pet Hair Pick-Up Video  

Pet Hair Pick-Up Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Pet Hair Pick-Up Post Test
Compare High-Res
Wyze Cordless Vacuum S Pet Hair Pick-Up Post Test
Show Text 

Suction 
 

2.7
3.7

Suction Video  

Maximum Hose Suction 
 

67.5 inH₂O (16.81 kPa)
87.2 inH₂O (21.73 kPa)

Maximum Head Suction 
 

1.1 inH₂O (0.28 kPa)
1.8 inH₂O (0.45 kPa)

Normal Head Suction 
 

0.6 inH₂O (0.15 kPa)
0.5 inH₂O (0.12 kPa)

Setting Used For Normal  

"AUTO", (QuadClean™ Multi-Surface Brushroll)
"Med"

Hose Diameter 
 

1.1" (2.8 cm)
1.3" (3.2 cm)
Show Text 

Airflow 
 

5.6
7.2

Maximum Airflow Video  

Maximum Hose Airflow 
 

35.7 CFM (1.0 m³/min)
58.1 CFM (1.6 m³/min)
Show Text 

Noise 
 

8.1
8.8

Noise Video 
 

Bare Floor 
 

74.4 dBA
66.8 dBA

Low-Pile Carpet 
 

76.3 dBA
72.5 dBA
Show Text 

Maneuverability 
 

7.5
7.0

Maneuverability Video  

Show Text 

Pet Hair Furniture Performance 
 

8.5
6.0

Sofa Pickup Video  

Sofa Pickup Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Sofa Pickup Post Test
Compare High-Res
Wyze Cordless Vacuum S Sofa Pickup Post Test
Show Text 

Air Quality 
 

Sealing Quality Video  

Anti-Allergy Filter (HEPA) 
 

Yes
Yes
Show Text 

Cracks 
 

5.5
6.0

Cracks Video  

Wood Cracks Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Wood Cracks Post Test
Compare High-Res
Wyze Cordless Vacuum S Wood Cracks Post Test
Show Text 

Stains 
 

3.0
1.0

Stain Video  

Stain Pickup Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Stain Pickup Post Test
Compare High-Res
Wyze Cordless Vacuum S Stain Pickup Post Test
Show Text 

Water 
 

0.0
0.0

Wet Compatible 
 

No
No

Water Video  

Water Pickup Post Test 
 

Compare High-Res
Shark Detect Pro [IW1111, IW3511, IW3615] Water Pickup Post Test
Compare High-Res
Wyze Cordless Vacuum S Water Pickup Post Test
Show Text 

Check Price

Ash Purple/Gray 
IW1120
SEARCH
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEE PRICE
Wyze
Ash Purple/Gray 
IW3110
SEARCH
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEE PRICE
Walmart.com
White/Ash Purple
IW3510
SEARCH
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEARCH
Amazon.com
White/Beats Brass
IW3511
SEE PRICE
Amazon.com
Steel Grey with Wyze green accents
Cordless Vacuum S
SEARCH
BestBuy.com
White/Beats Brass
IW3611
SEARCH
Amazon.com
 
White/Beats Brass
IW1511
SEE PRICE
Amazon.com
 
White/Dark Gray
IW1111
SEE PRICE
Amazon.com
 
White/Dark Gray
IW3615
SEARCH
Amazon.com
 
Back to Top

Shark Detect Pro [IW1111, IW3511, IW3615]

Wyze Cordless Vacuum S

Comments

  1. Comparison
 • Posted 10 months ago

Shark Detect Pro IW3511 vs Wyze Cordless Vacuum S: Main Discussion

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