Best 2023 Vacuums for Suction and Airflow

#1 Ultenic Cordless Vacuum Mop All in One Combo, AC1 Elite
5.0

Reviewers praised suction as efficient and powerful, especially on hard-floor filth and spills, with one external user-summary quote also highlighting impressive suction.

Pros: Overall opinion, Mopping performance

Cons: Area Rug Handling, Noise level

#2 Dyson Gen5 Detect Cordless Vacuum
4.9

Suction and airflow were among the strongest attributes, with repeated praise for outstanding suction, high airflow, deep-cleaning power, and top lab performance.

Pros: Suction and Airflow, Debris illumination

Cons: Price and Value, Weight

#3 Dyson Gen5 Outsize Cordless Vacuum Cleaner
4.9

Strong suction and airflow drove excellent debris removal, with one test noting the wider Outsize head was less concentrated than the smaller Gen5detect but still above average.

Pros: Debris illumination, Overall opinion

Cons: Weight, Price and Value

#5 eufy X8 Pro Robot Vacuum
4.8

Reviewers consistently praised the strong twin-turbine suction, especially for daily vacuuming, pet hair, and hard floors.

Pros: AI, Smart, App and Automation, Overall opinion

Cons: Mopping performance, Maintenance requirements

#6 Roomba Combo j9+ Robot Vacuum & Mop
4.8

Reviewers consistently praised suction, saying it outperformed the j7+, made a real-world difference, and was powerful enough to clear typical debris.

Pros: Obstacle Avoidance (Robot), Overall opinion

Cons: Maintenance requirements, Self-cleaning cycle

#7 Dreame L20 Ultra Robot Vacuum and Mop
4.8

Suction and airflow were among the strongest areas, with repeated praise for powerful suction and excellent pickup despite one average crevice result.

Pros: Overall opinion, Obstacle Avoidance (Robot)

Cons: Price and Value, Storage footprint and upright-stand stability

#8 Roborock Q8 Max+ Robot Vacuum and Mop
4.8

Reviewers consistently praised suction and airflow, saying the Q8 Max+ cleaned debris, dirt, and hair very well across surfaces, with only a few hard-floor comparisons showing it was not always...

Pros: Mopping performance, AI, Smart, App and Automation

Cons: Obstacle Avoidance (Robot), Dock noise

#9 Dyson V15s Detect Submarine Wet Dry Vacuum
4.7

Reviewers consistently praised the vacuuming side as powerful, with strong suction and airflow across general cleaning, carpets, hard floors, and hard-to-reach areas.

Pros: Overall opinion, Mopping performance

Cons: Price and Value, Controls and UI

#10 Dyson V11 Origin Cordless Stick Vacuum
4.7

Reviewers consistently described the V11 as powerful, with suction close to newer Dyson models and strong measured airflow, though very high power can create tradeoffs on rugs.

Pros: Suction and Airflow, Controls and UI

#11 Roborock S8 + Robot Vacuum
4.7

Reviewers consistently praise the strong everyday suction, especially on sand, hair, and routine debris. One controlled test found the advertised 6,000 Pa did not translate into strong deep-groove extraction.

Pros: Overall opinion, Map and Path Efficiency (Robot Vacuums)

Cons: Dock noise, Price and Value

#12 Shark Matrix Self Empty Robot Vacuum
4.6

Reviewers consistently found suction and airflow strong, especially for debris and carpet cleaning, though one reviewer noted it lacks premium-model suction.

Pros: Suction and Airflow, Map and Path Efficiency (Robot Vacuums)

Cons: Obstacle Avoidance (Robot), Noise level

#13 Roomba i5+ Combo Robot Vacuum and Mop
4.5

Reviewers praised the iRobot cleaning system and reported strong deep-cleaning or suction results, including easy handling of fine dust and larger debris.

Pros: Overall opinion, Emptying and Mess Control

Cons: AI, Smart, App and Automation, Mopping performance

#14 Dreame R20 Cordless Vacuum
4.5

Reviewers consistently found suction strong for the class, especially on hard floors and daily cleaning, though some carpet and heavy-debris tests exposed limits.

Pros: Runtime, Suction and Airflow

Cons: Emptying and Mess Control, Suitability for heavy-duty use

#15 Bissell Pet Hair Eraser Turbo Lift-Off Vacuum
4.5

Suction is one of the strongest recurring positives, with reviewers praising pet-hair pickup and carpet pull, though one comparison noted only similar head airflow.

Pros: Overall opinion, Suction and Airflow

Cons: Hair Pickup — Hard Floors, Airflow blowback

#16 Dirt Devil Multi-Surface Upright Vacuum
4.4

Reviewers most often praised suction and airflow, especially on the newer Multi-Surface Total Pet, though that strength did not rescue every hard-floor or tool scenario.

Pros: Suction and Airflow, Overall opinion

Cons: Accessories and Tools, Emptying and Mess Control

#17 iRobot Roomba Combo i5 Robot Vacuum
4.4

Reviewers consistently rated vacuum pickup highly, citing strong suction, good vacuuming results, a 90/100 deep-cleaning score, and carpet suction that helped the rollers clean effectively.

Pros: Overall opinion, AI, Smart, App and Automation

Cons: Mopping performance, Noise level

#18 Hoover ONEPWR WindTunnel Emerge Cordless Stick Vacuum
4.3

Reviewers consistently praised suction and airflow, describing powerful cleaning, above-average sealed suction, and performance better than some Shark models.

Pros: Overall opinion, Accessories and Tools

Cons: Weight, Bin and Bag

#19 Roborock Q5 Pro + Robot Vacuum and Mop
4.3

Reviewers generally found vacuum suction strong across hard floors, carpets, debris, and pet hair, but one hands-on review reported lacklustre suction and weaker vacuum results.

Pros: AI, Smart, App and Automation, Map and Path Efficiency (Robot Vacuums)

Cons: Obstacle Avoidance (Robot), Mopping performance

#20 Hoover ONEPWR Evolve Pet Elite Cordless Vacuum
4.2

Reviewers generally found suction and airflow strong, with the Pet Elite described as very powerful, though one comparison review said the Hoover Evolve Pet trailed the Black & Decker in...

Pros: Bin and Bag, Maneuverability and Handling

Cons: Filtration / Dust Containment, Noise level

#21 iRobot Roomba J5+ Combo Vacuum & Mop
4.2

Reviewers generally found vacuum pickup strong, with several praising real-world vacuuming even though one noted only standard-level suction.

Pros: AI, Smart, App and Automation, Map and Path Efficiency (Robot Vacuums)

Cons: Mopping performance, Price and Value

#22 Ryobi 18V One+ Hand Vac
4.2

Reviewers found suction strong for spot cleaning, with measured lift above cheaper models and positive dirt pickup in hands-on use.

Pros: Suction and Airflow

#23 Samsung Jet 85 Cordless Vacuum
4.2

All three reviewers found useful suction, with strong Jet-mode power and enough pull for household jobs, though not always class-leading.

Pros: Pet-Ready Features, Weight

Cons: Debris illumination, Headlight and LED lights

#24 BISSELL Revolution HydroSteam Carpet Cleaner
4.1

Reviewers split on measured suction: several praised extraction strength, but one lab-style test found below-average suction despite strong stain results.

Pros: Dried-On Stain Removal, Price and Value

Cons: Floor Drying Time, Weight

#25 Roborock S8 Pro Ultra Robot Vacuum and Mop
4.1

Suction was generally powerful in real use, but Vacuum Wars measured lower suction and airflow than expected.

Pros: Mopping performance, Self-cleaning cycle

Cons: Price and Value, Value-for-money

#26 Bissell Cleanview XR Cordless Vacuum
4.1

Suction was generally praised as strong, especially for small debris, carpet, and pet hair, though a few reviewers said raw suction or turbo suction could be stronger.

Pros: Overall opinion, Suction and Airflow

Cons: Emptying and Mess Control, Hard Floor — Large Debris Intake

#27 Eureka e10s Robot Vacuum
4.0

Reviewers generally found suction strong enough for daily debris, hair and crumbs, but several noted weaker bench results or that low suction/high-demand debris could fall short.

Pros: Overall opinion, Mop lifting system

Cons: Obstacle Avoidance (Robot), Mopping performance

#28 LG CordZero A937 Cordless Stick Vacuum
4.0

Reviewers and tests split on raw suction: some found it excellent or surprisingly strong, while others measured only average airflow or said it was weak in real use.

Pros: Emptying and Mess Control, Suction and Airflow

Cons: Hard Floor — Large Debris Intake, Comparative performance

#29 Levoit LVAC-200 Cordless Vacuum
3.7

Reviewers generally found real-world suction strong for daily debris, though lab-style airflow comparisons showed the LVAC-200 trails premium models and the LVAC-300.

Pros: Runtime, Price and Value

Cons: Controls and UI, Convertible handheld design

#30 Amazon Basics Upright Vacuum
2.5

Reviewers split sharply on suction: one found good suction in casual use, while multiple tests called hose suction, airflow, or measured vacuum strength weak for the category.

Pros: Weight, Carpet — Low-Pile Pickup

Cons: Carpet — Medium-Pile Pickup, Overall opinion

#31 Tineco Floor ONE S7 PRO Cordless Wet Dry Vacuum
2.1

Suction evidence is mixed-to-negative: comparative reviews say the S7 Pro trails stronger rivals, and two reviewers found it weak as a standalone vacuum.

Pros: Overall opinion, Edge and Baseboard Cleaning (Hard Floors)

Cons: Price and Value, Area Rug Handling