Compare Shark Vertex Cordless Stick Vacuum vs Dyson Gen5 Outsize Cordless Vacuum Cleaner

P1 Shark Vertex Cordless Stick Vacuum
P2 Dyson Gen5 Outsize Cordless Vacuum Cleaner

Comparison Takeaways

Shark Vertex Cordless Stick Vacuum

Where It Has the Edge

  • Price and Value is 4.0 vs 3.0. Value is commonly framed as a strong-performance alternative to pricier Dyson models, though at typical sale prices it...
  • Upholstery / Above-Floor Pickup is 3.9 vs 3.1. With the right tools, above-floor pickup for upholstery and cars is generally effective, though some users note the...
  • Storage footprint and upright-stand stability is 4.3 vs 3.7. A standout is its fold-and-stand storage: the wand bends/folds to reduce height and can stand on its own,...
  • Cordless convenience is rated 4.7 while the other product has no score yet. Cordless use is repeatedly praised for quick, anywhere cleanup and for making whole-home spot cleaning easier than corded...

Dyson Gen5 Outsize Cordless Vacuum Cleaner

Where It Has the Edge

  • Edge and Baseboard Cleaning (Hard Floors) is 4.6 vs 3.2.
  • Clogging and debris prevention is 4.7 vs 3.5. Clogging and tangle-related interruptions are reported as rare in testing, especially with pet hair and long hair. A...
  • Controls and UI is 4.5 vs 3.3. Controls and readouts are generally considered excellent: an on/off button (no trigger hold), mode switching, and an LCD...
  • Hard Floor — Fine Dust Pickup is 5.0 vs 4.1. Hard-floor fine dust pickup is consistently described as exceptional, especially with the Fluffy Optic head that both reveals...
Average score
Product 1: Shark Vertex Cordless Stick Vacuum
4.0
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.3
Accessories and Tools
Product 1: Shark Vertex Cordless Stick Vacuum
4.0

Most packages include core tools like a crevice tool, dusting/combination brush, and a pet tool; some versions add an under‑appliance wand or storage clip, but the exact bundle varies by model.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.5

The tool set is widely praised: two main floorheads plus a hair screw tool, combination/dusting tools, and a built-in crevice tool cover most home scenarios. Some reviewers note that many attachments can become a storage hassle if you do not have a dedicated dock or stand setup.

Aesthetic design and finish
Product 1: Shark Vertex Cordless Stick Vacuum
2.8

Design and finish are often described as more utilitarian and less premium-looking than Dyson, prioritizing function over aesthetics.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
AI, Smart, App and Automation
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.4

Auto/Medium mode and sensor-driven suction adjustments are frequently mentioned as helpful, reducing the need to manually switch settings. The automation is generally appreciated even when the particle-count visuals are seen as less useful day to day.

Airflow blowback
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.6

Some reviews note airflow can cause minor blowback with very small debris in certain situations. It is presented as an occasional annoyance rather than a major failure, but it’s a notable edge case for a high-suction cordless vacuum.

Assembly and Setup
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.7

Setup is straightforward for the vacuum itself, but docking options can add complexity. Wall-mount docks may require drilling, while freestanding stand options (when included) are viewed as easier and more renter-friendly.

Battery and Charging
Product 1: Shark Vertex Cordless Stick Vacuum
4.0

Charging is via a plug-in charger (often into the vacuum/battery) rather than an auto-docking holster; the battery is removable and spares can extend runtime, but full recharges are often cited around ~4 hours.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

Battery setup is a standout: the Outsize commonly includes two swappable batteries and an extra charger, enabling long sessions and easy battery swaps. Charge times are described as typical for the category, but the ability to rotate batteries is a major usability win.

Bin and Bag
Product 1: Shark Vertex Cordless Stick Vacuum
4.0

It’s bagless with a removable bin; reviewers disagree on exact capacity by variant, but it’s generally noted as larger than many sticks yet smaller than full uprights.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

The larger 0.5-gallon (about 1.9 L) bin is a core Outsize advantage and reduces how often you need to empty during large cleans. The tradeoff is added bulk, and a few reviewers note that runtime may end before the bin fills for some households.

Build quality and durability
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

Build quality is described as premium and well-finished, consistent with Dyson’s reputation. Minor notes include small flex around the built-in crevice tool area, but overall durability impressions are strong.

Carpet — High-Pile Pickup
Product 1: Shark Vertex Cordless Stick Vacuum
4.2

High-pile and deeper carpet cleaning is generally good for a stick vacuum, aided by agitation, but some reviews note fine grit or deep-fiber dust can still lag behind top premium models.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

High-pile carpet pickup is also reported as strong, with lab-style results in the high‑90% range and good hair handling. A few comparisons suggest the Outsize’s wider head can slightly reduce concentrated deep-clean performance versus the Gen5 Detect, but still scores well above average.

Carpet — Low-Pile Pickup
Product 1: Shark Vertex Cordless Stick Vacuum
4.2

Low-pile carpet performance is consistently strong, especially for everyday debris and pet hair, with few complaints beyond occasional fine-debris limits.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

On low-pile carpet, test results and reviewer feedback indicate strong pickup and good deep-cleaning ability for a cordless stick vacuum. Performance is generally framed as premium-tier, though some comparisons suggest the standard-width Gen5 Detect can be slightly more effective per pass.

Carpet — Medium-Pile Pickup
Product 1: Shark Vertex Cordless Stick Vacuum
4.7

On medium-pile carpet, reviews that measured pickup report very high removal rates, helped by the PowerFins’ agitation.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Clogging and debris prevention
Product 1: Shark Vertex Cordless Stick Vacuum
3.5

Clogs aren’t a constant theme, but fibrous or bulky debris can lodge in the wand/head; reviews emphasize it’s easy to open up and clear when it happens.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

Clogging and tangle-related interruptions are reported as rare in testing, especially with pet hair and long hair. A few reviewers note potential hair wrapping around side axles/gaps, but overall debris flow and anti-tangle systems reduce maintenance compared with many cordless rivals.

Comparative performance
Product 1: Shark Vertex Cordless Stick Vacuum
3.9

Comparisons generally position it as strong on pickup and runtime versus older/entry Dyson sticks and many midrange rivals, but with tradeoffs in weight, refinement, and edge/fine-grit performance.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.9

Comparisons often favor the Gen5 Detect for lighter weight and slightly better concentrated performance, while the Outsize is preferred for capacity and coverage speed. Against older Dysons, reviewers highlight incremental improvements (runtime, filtration, features), but some argue the performance leap over a V15 may be smaller than the price gap.

Controls and UI
Product 1: Shark Vertex Cordless Stick Vacuum
3.3

Controls are mostly straightforward (floor/carpet modes and battery indicator), but several reviews note the lack of a detailed display and that max boost may require holding a lever/trigger.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.5

Controls and readouts are generally considered excellent: an on/off button (no trigger hold), mode switching, and an LCD that shows time remaining and alerts. The particle-count display is often viewed as novelty, but real-time runtime and troubleshooting info are valued.

Convertible handheld design
Product 1: Shark Vertex Cordless Stick Vacuum
4.2

It converts to handheld mode quickly for cars, stairs, and spot jobs, but some reviewers find the handheld form longer/heavier than the most compact competitors.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.5

It converts to handheld easily and includes effective handheld tools, but several reviewers warn the Outsize can feel wrist-heavy for longer above-floor tasks. Some recommend using a hose accessory to make handheld and dusting jobs more comfortable.

Cordless convenience
Product 1: Shark Vertex Cordless Stick Vacuum
4.7

Cordless use is repeatedly praised for quick, anywhere cleanup and for making whole-home spot cleaning easier than corded uprights.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Crevice / Groove Pickup (Hard Floors)
Product 1: Shark Vertex Cordless Stick Vacuum
3.9

Crevice/groove pickup (like floor cracks) is decent but not class-leading; testing suggests it often needs repeated passes compared with the very best hard-floor specialist heads.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.6

Crevice cleaning is generally strong, helped by the included crevice tool and high suction. Some review testing reports only minor issues in crevice-specific trials, suggesting it performs reliably for gaps and grooves on hard floors.

Debris illumination
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.8

The Fluffy Optic green laser is one of the most-cited features and is widely considered genuinely useful for hard floors. Reviewers say it makes fine dust visible and encourages more thorough cleaning, though it can be a bit unsettling for anyone sensitive to seeing every speck.

Dried-On Stain Removal
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.0

Handling is strong for floor cleaning, especially in open areas where the wider head covers more space per pass. The flip side is added bulk and weight, making tight spaces and prolonged handheld use less comfortable than on lighter Dyson models.

Ease of use
Product 1: Shark Vertex Cordless Stick Vacuum
4.1

Ease of use is generally rated high for everyday cleaning thanks to simple mode switching, quick conversions, and easy emptying—offset by bulk, corded charging (no dock), and a few fiddly fit/finish quirks.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.3

Usability is rated highly overall thanks to an on/off button, strong pickup, helpful tools, and clear runtime readouts. The biggest usability negatives are the heavier feel and bulk, plus occasional comments that the lack of a trigger can lead to leaving it running between rooms and wasting battery.

Edge and Baseboard Cleaning (Hard Floors)
Product 1: Shark Vertex Cordless Stick Vacuum
3.2

Edge and baseboard cleaning is one of the more debated areas: some tests show good results with multiple passes, while others report it pushes fine grit along edges and needs follow-up.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.6

No summary yet.

Emptying and Mess Control
Product 1: Shark Vertex Cordless Stick Vacuum
4.4

Emptying is generally clean and quick via a ‘point-and-shoot’/clean-touch ejector, but some users note hair can cling inside and may need a quick pull-out.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.5

Emptying is described as quick and low-mess, and the larger bin reduces how often you need to do it. Transparent bin design also helps users see what’s collected and avoid surprises before dumping.

Filtration / Dust Containment
Product 1: Shark Vertex Cordless Stick Vacuum
4.4

Multiple reviewers describe a sealed system with HEPA-style filtration that helps contain fine dust/allergens better than leaky budget sticks, with testing that suggests minimal leakage.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
5.0

Filtration is repeatedly described as top-tier, with a fully sealed system and HEPA media that targets very small particles. This is framed as a meaningful upgrade for dust containment compared with less-sealed cordless competitors.

Floorhead design
Product 1: Shark Vertex Cordless Stick Vacuum
4.3

The DuoClean floorhead (soft front roller + PowerFins/brush) is widely credited for strong multi-surface pickup, including large debris and pet hair, with a self-cleaning/anti-tangle approach.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.4

Floorhead design is widely praised: the Fluffy Optic head excels on hard floors and the Motorbar XL adds faster coverage for larger spaces. Some testing suggests the wider XL head can slightly reduce suction concentration versus a standard-width head, but overall pickup remains excellent.

Floorhead Seal on Hard Floors
Product 1: Shark Vertex Cordless Stick Vacuum
4.4

Most reviews suggest the head seals well on hard floors, supporting strong pickup; however, a few note the rear wheels or head geometry can flick or push debris in certain situations.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Hair Pickup — Carpets
Product 1: Shark Vertex Cordless Stick Vacuum
4.2

On carpets, pet and human hair pickup is widely praised, including in comparative tests where most hair made it into the bin in a pass or two.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Hair Pickup — Hard Floors
Product 1: Shark Vertex Cordless Stick Vacuum
4.5

Hair pickup on hard floors is typically strong and benefits from the soft roller and anti-tangle design, with most hair making it into the bin rather than wrapping heavily.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Hair‑Wrap / Tangle Resistance
Product 1: Shark Vertex Cordless Stick Vacuum
4.3

Hair-wrap resistance is a core strength: PowerFins plus combs reduce tangles substantially, though long strands can still collect on side wheels or require occasional cleanup.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.8

Hair-wrap resistance is repeatedly praised, with testing showing near-zero tangling on the brushroll and effective detangling combs. A minority of comments mention hair can wrap on side axles/gaps, but overall maintenance burden from hair is low.

Hard Floor — Fine Dust Pickup
Product 1: Shark Vertex Cordless Stick Vacuum
4.1

Fine dust pickup on hard floors is reported as good in controlled tests (coffee grounds/flour), but a few real-home users experienced ‘pushing’ gritty dust, especially near edges, so technique and surface matter.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
5.0

Hard-floor fine dust pickup is consistently described as exceptional, especially with the Fluffy Optic head that both reveals and removes fine particles. Multiple reviewers comment that floors look cleaner than expected once the laser highlights what’s left behind.

Hard Floor — Large Debris Intake
Product 1: Shark Vertex Cordless Stick Vacuum
4.4

Large debris intake on hard floors is a highlight: several tests show it can swallow cereal/cheerios and similar messes cleanly, though a minority report occasional scatter from the back wheels.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.9

Hard-floor large-debris pickup is excellent in both testing and real-world anecdotes, including piles of debris, pet hair, and even hay-like material. Reviewers highlight strong intake and consistent results across different hard-floor mess types.

Headlight and LED lights
Product 1: Shark Vertex Cordless Stick Vacuum
4.3

LED headlights on the floorhead are appreciated for spotting debris in dim areas and under furniture.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Innovation compared to competitors
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.6

Multiple sources describe the Gen5 series as state-of-the-art cordless vacuum tech, highlighting the laser illumination, sensors, improved filtration, and strong power specs. Innovation is framed more as a premium refinement than a necessity for every buyer.

Maintenance requirements
Product 1: Shark Vertex Cordless Stick Vacuum
3.9

Maintenance is typical for a DuoClean head: washable filters and easy-access rollers, but the soft roller and bin can collect hair/dust that needs periodic manual cleanup.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.5

Routine maintenance is generally described as simple (emptying the bin, maintaining filters), and anti-tangle systems reduce brush cleanup. The main practical maintenance complaint is organizational: lots of tools need a good storage solution to avoid losing attachments.

Maneuverability and Handling
Product 1: Shark Vertex Cordless Stick Vacuum
3.7

Handling is a mix of ‘maneuverable’ and ‘bulky’: the head and drive feel help on open floors, but the ~9 lb weight and wider head can feel clumsy in tight rooms.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Noise level
Product 1: Shark Vertex Cordless Stick Vacuum
3.4

Noise is frequently called out: acceptable on lower settings but noticeably loud on carpet or max power, making it less ideal for late-night apartment use.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.7

Noise is described as typical for high-power cordless vacuums: not quiet, but manageable. Measured figures and reviewer impressions generally place it around the high‑60s to high‑70s dB depending on mode, with Boost being noticeably louder.

Onboard tool storage
Product 1: Shark Vertex Cordless Stick Vacuum
4.1

Some versions include clips or onboard storage solutions for small tools, but many users still end up storing accessories separately due to the lack of a full dock.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.6

Onboard tool storage is a clear convenience win: the built-in crevice/dusting tool stored in the wand is frequently praised for quick cleanup without hunting for attachments. This design is cited as improving everyday usability over older Dyson models.

Ongoing ownership costs (bags, filters, batteries)
Product 1: Shark Vertex Cordless Stick Vacuum
3.4

Ongoing costs are moderate: filters are washable but replacement parts (especially spare batteries) may be easier to source directly from Shark than through broad third-party listings.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Overall opinion
Product 1: Shark Vertex Cordless Stick Vacuum
4.0

Overall impressions range from ‘best for most people’ and strong test scores to more lukewarm takes that it isn’t a ‘Dyson killer,’ landing as a capable but compromise-filled stick vac.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.5

Overall sentiment is very positive on cleaning performance and feature set, with several reviewers placing it among the best cordless vacuums available. The strongest reservations are about price and the heavier, bulkier feel compared with non-Outsize alternatives.

Pet-Ready Features
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.8

Pet hair performance is a highlight: multiple tests report excellent fur pickup and very low clogging, even with heavy shedding. The included hair-focused tools (hair screw and detangling floorhead) are repeatedly called out as effective for pet owners.

Price and Value
Product 1: Shark Vertex Cordless Stick Vacuum
4.0

Value is commonly framed as a strong-performance alternative to pricier Dyson models, though at typical sale prices it competes with older Dysons and higher-tier Shark variants.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.0

Price is the most consistent complaint. Reviewers often describe the Gen5 Outsize as best-in-class but hard to justify unless you specifically want the XL bin, wide head, and included extra battery; otherwise, the Gen5 Detect or older Dyson models are frequently cited as better values.

Runtime
Product 1: Shark Vertex Cordless Stick Vacuum
4.2

Measured runtime varies by mode and head use: reviewers cite roughly ~35–40 minutes on hard floors and ~20–25 minutes on carpet with the main head, while non-powered tools can approach or exceed an hour. Boost/max power is available but often requires holding a lever/trigger; in max, some tests show runtimes dropping into the ~10–16 minute range.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.6

Eco/Low runtimes are commonly reported around 70–75 minutes per battery depending on head, which is excellent for a high-power cordless. With the included second battery on Outsize packages, reviewers emphasize that total cleaning time can exceed two hours for large homes. Boost/Turbo runtime is much shorter, often reported in the ~7–15 minute range per battery depending on the test and head. Several reviews suggest Boost is best reserved for occasional deep-clean bursts rather than whole-home cleaning.

Self-propel feature
Product 1: Shark Vertex Cordless Stick Vacuum
4.2

Several reviews describe a noticeable self-propel/drive-forward feel that reduces push effort on hard floors and low-pile carpet.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Storage footprint and upright-stand stability
Product 1: Shark Vertex Cordless Stick Vacuum
4.3

A standout is its fold-and-stand storage: the wand bends/folds to reduce height and can stand on its own, though some reviewers miss a wall dock or mounting bracket.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.7

Storage feedback is mixed: wall docks can require drilling and can feel finicky for renters, while a freestanding stand (where available) is praised for keeping tools organized. Overall, the Outsize footprint and accessory count make storage planning more important than with smaller stick vacs.

Suction and Airflow
Product 1: Shark Vertex Cordless Stick Vacuum
4.3

Across reviews, suction is described as strong for a cordless stick, helped by the DuoClean/PowerFins head and a good floor seal; several tests show it can pick up embedded debris well without constant max mode.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.6

Reviews consistently describe suction and real-world pickup as elite for a cordless stick vacuum, with lab-style results around 98% debris removal. A few comparisons note the wider XL head can spread suction over more area, slightly reducing concentration versus the standard-width Gen5 Detect, but performance remains well above average.

Suitability for heavy-duty use
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

The Gen5 Outsize is repeatedly framed as ideal for big cleans: large homes, heavy debris loads, and pet owners. The combination of high pickup, big bin, and two-battery runtime supports longer sessions without frequent stops.

Suitability for small spaces
Product 1: Shark Vertex Cordless Stick Vacuum
No score yet
Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.1

The Outsize format is less ideal for cramped areas. Several reviewers note difficulty in very tight spots (for example, car seats or compact nooks) and recommend considering a smaller model if you mainly clean small rooms or do lots of spot-cleaning.

Support and Reliability
Product 1: Shark Vertex Cordless Stick Vacuum
3.8

Reliability sentiment is mixed-positive: some call it dependable and highlight a longer warranty, while others caution that service/parts availability and repairs may be less convenient than premium brands.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Tool-change simplicity
Product 1: Shark Vertex Cordless Stick Vacuum
4.1

Attachments and the handheld conversion generally click on/off easily with simple release buttons, making swaps quick during a clean.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Under-Furniture Pickup
Product 1: Shark Vertex Cordless Stick Vacuum
4.6

Under-furniture reach is one of its signature wins: the Multi-Flex/bendable wand and low-angle cleaning make it easier to clean under beds and sofas without crouching.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
No score yet
Upholstery / Above-Floor Pickup
Product 1: Shark Vertex Cordless Stick Vacuum
3.9

With the right tools, above-floor pickup for upholstery and cars is generally effective, though some users note the unit’s size/weight makes long handheld sessions tiring.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
3.1

Above-floor cleaning is effective thanks to strong suction and the hair screw tool, but the Outsize’s weight makes extended handheld or overhead work more fatiguing. Reviewers suggest it’s best as a primary floor vacuum rather than a lightweight dusting tool.

Versatility
Product 1: Shark Vertex Cordless Stick Vacuum
4.4

Versatility is a recurring strength: it works across hard floors and carpets, supports handheld use, and includes tools for above-floor cleaning and tight spaces.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
4.7

Versatility is a consistent strength: the combo of a hard-floor roller and an all-floor Motorbar head is repeatedly praised for mixed flooring. Reviewers commonly describe it as effective across hardwood/tile and carpets without frequent tool swaps.

Weight
Product 1: Shark Vertex Cordless Stick Vacuum
2.7

Weight is frequently mentioned as a downside at roughly ~9 lb in stick form (with noticeable handle weight), though handheld mode is much lighter.

Product 2: Dyson Gen5 Outsize Cordless Vacuum...
2.6

Weight is one of the biggest drawbacks. Multiple reviews cite around 8.6 lb (about 3.9 kg) and describe it as noticeably heavy for wrist-intensive handheld work, stairs, and overhead cleaning compared with lighter stick vacuums.