Compare Dyson V11 Outsize Cordless Vacuum Cleaner vs Shark Vertex Pro Cordless Vacuum Cleaner

Clogging evidence is positive but limited, with one review noting that extra-large debris did not get stuck in the intake.

Clogging prevention is a weakness in the lab review that found the pre-motor filter clogged easily with fine debris.

Cyclone evidence is limited but positive, with the Outsize’s cyclone system tied to powerful, fade-free suction.

Cyclone performance is a clear weakness in one lab review, which criticized the lack of multiple cyclones for fine-dust separation.

Support evidence is limited and negative, with one reviewer reporting that Dyson support directed them to Amazon rather than solving the issue.

Support evidence is limited but favorable, based on replacement parts availability and warranty coverage.

Innovation evidence is positive, with reviewers pointing to major cordless advances and Dyson designs that competitors copied.

Innovation versus competitors is mixed-to-negative because reviewers liked some Shark features but noted missing newer automation.

Hard-floor seal evidence is very positive, with reviewers linking strong crevice pickup and hard-floor performance to an excellent cleaner-head seal.

Floorhead seal evidence is mixed-to-negative, with good crevice pickup in one review but weaker seal concerns in others.

Smart suction and automation are consistently praised, especially auto mode that adjusts power by floor type to balance cleaning and runtime.

Smart automation is a weakness because reviewers noted the lack of automatic suction or floor adjustment.

Small-space suitability is a recurring weakness because reviewers say the Outsize is overkill for apartments and harder to fit into narrow areas.

Small-space suitability has limited but positive evidence from compact fold storage and short-space convenience.

Storage feedback is mixed: wall docks and organized charging help, but reviewers dislike that it cannot stand alone or that docks may not hold every attachment.

Storage is one of the clearest strengths, with repeated praise for the fold-over design and compact, stable storage posture.

Low-profile cleaning is praised because the cleaner head and stick layout can reach under low furniture and narrow spots.

Low-profile reach is mixed-to-negative, with reviewers saying it can reach under some furniture but not under low appliances or far under furniture without reconfiguration.

Crevice and groove pickup is positive in lab and pet-owner use, though the large handheld body can make tight vehicle crevices harder.

Crevice and groove pickup has limited negative evidence, with one lab test requiring considerable effort and still missing debris.

Ownership-cost comments are favorable where mentioned because washable filters and reusable parts keep routine maintenance costs low.

Ownership-cost evidence is mixed: washable filters help, but one lab warned the filter may need frequent cleaning and replacement.

Handling is split: the Outsize can swivel, glide, and cover area well, but its size, weight, and large head reduce agility in tight spaces.

Handling is widely praised, with reviewers highlighting responsive swivel, smooth steering, and easy maneuvering around obstacles.

Comparative comments are positive for performance, with reviewers placing the Outsize ahead of many cordless competitors and even near full-size uprights in some tests.

Comparative performance is mixed: it wins on runtime or price in some comparisons, but one lab says better options exist.

Onboard storage is mixed: wand clips and mounted tools help, but some reviewers complain about missing bags or docks that do not hold every accessory.

Onboard tool storage is a weakness because one reviewer specifically found the lack of onboard storage frustrating.

Maintenance is generally considered easy, supported by washable filters, alerts, easy brushroll access, and simple cleaning steps, though occasional hair removal remains.

Maintenance is mixed: washable and accessible parts help, but filter clogging, frequent washing, and hair removal were recurring concerns.

Debris illumination is highly praised in the Outsize Plus evidence, where the green laser made hidden hard-floor dust visible.

Debris illumination is helpful overall, with floorhead lighting making dirt easier to see, though one reviewer found it only moderately helpful.

High-pile carpet results are mixed: suction helps deep cleaning, but some reviewers found thick carpet hard to push or problematic for large debris.

High-pile carpet evidence is excellent, including a best-performance tie and a successful shag-carpet test.

The oversized bin is one of the strongest points: reviewers like the large capacity and fewer emptying stops, though it contributes to bulk.

Dust-bin feedback is mixed: some reviewers liked the larger or above-average capacity, while another found the bin compact and messy to empty.

Weight is the most consistent drawback: reviewers repeatedly call the Outsize heavy, arm-tiring, or awkward compared with smaller stick vacuums.

Weight is one of the most repeated tradeoffs, praised as manageable by some but criticized in handheld, stair, or longer-use scenarios.

Headlight or illumination feedback is positive where the Laser Slim Fluffy head is included, making tiny dust easier to see.

LED headlights are helpful for visibility, although one reviewer found the white light less useful than Dyson-style green illumination.

Stair evidence is limited but positive in a pet-owner review that praised fast, deep cleaning on bedrooms and stairs.

Stair cleaning is context-dependent: cordless reach helps, but the heavy cleaner head can make repeated lifting cumbersome.

Runtime is one of the strongest consensus positives, especially when two batteries effectively double cleaning time for large homes.

Runtime is mixed: low-power or two-battery use can be strong, but boost mode drains quickly and some reviewers wanted more battery life.

Reviewers repeatedly praise the Outsize for class-leading cordless suction, upright-like airflow, and strong pickup, with only rug drag and weight-related control as side effects.

Reviewers generally found suction and pickup strong on floors, though one lab measured below-average raw airflow and another noted reduced suction versus top competitors.

Stuck-resistance evidence is negative and limited, with extreme suction on rugs described as making the vacuum difficult to move.

Stuck resistance is a weakness on some rugs or deep-pile carpet, where reviewers reported sticking or catching.

Pet owners report very strong hair pickup across carpets, hard floors, furniture, and pet-heavy homes, making pet cleanup one of the product’s clearest strengths.

Pet-related evidence is mostly positive for hair pickup and pet tools, with caveats around clumping and occasional manual cleanup.

Noise feedback is mixed: some reviewers find it quieter than expected or comfortable in lower modes, while others complain that higher settings are loud.

Noise is a drawback in the reviews that measured or discussed it, especially on boost or carpet settings.

Hair pickup on carpets is a standout strength in pet-heavy homes, with reviewers describing deeply embedded pet hair being pulled from carpets.

Carpet hair pickup is generally strong, with pet-hair carpet performance praised despite some clumping and cleanup caveats.

Emptying is mostly praised as easy and hygienic, but some reviewers note stuck debris or the large bin making handling less tidy.

Emptying is mixed: several reviewers found it easy and low-contact, while one had trapped hair and messy manual removal.

Tool changes are generally praised as quick and simple, with reviewers calling out quick-release buttons, easy accessory swaps, and improved brushroll access.

Tool changes and configuration changes were described as simple, especially lift-away transitions and snap-in cleaning parts.

Handheld conversion is useful for furniture, cars, and patio areas, but several reviewers find the large bin and heavy body awkward in handheld use.

The handheld conversion is useful for above-floor work, but several reviewers found weight or balance limiting during longer handheld use.

Low-pile carpet pickup is consistently strong, with multiple tests describing flawless or near-flawless performance.

Low-pile carpet pickup is strong in tests, with one review reporting 90% pickup and another saying most debris was collected.

Edge and baseboard cleaning evidence is positive but limited, with one reviewer surprised by how well the Outsize handled baseboard debris.

Edge and baseboard cleaning is good overall, though one test found parallel wall cleaning better than head-on approaches.

Hair-removal channel evidence is limited and mixed, with one reviewer seeing significant long-hair tangling after a measured hair test.

Hair-removal channel issues are a recurring caveat where reviewers saw clumping or difficult detangling around non-removable parts.

Hair pickup on hard floors is strongly positive where tested, with reviewers describing fur, food crumbs, and dust being removed easily.

Hard-floor hair pickup has limited but positive evidence from a reviewer impressed by the vacuum’s hair performance across test floors.

Kid-friendliness evidence is limited but positive, with one household saying easy access even got the kids using it.

Kid-friendliness has only one light positive mention, focused on the vacuum being cool enough that kids may like using it.

Setup is usually described as easy or straightforward, although one reviewer was initially overwhelmed by the number of parts before sorting them.

Setup is consistently easy, with reviewers saying assembly is straightforward and the main parts click together logically.

Battery feedback is highly positive overall, especially for swappable batteries, dual-battery setups, and the ability to keep cleaning without long interruptions.

Battery and charging are generally positive because of removable or swappable batteries, though runtime depends heavily on mode.

The wider floorhead is praised for coverage and speed in large areas, though some reviewers note it sacrifices agility in tight spaces.

The DuoClean/dual-roll floorhead is a standout, repeatedly credited for strong pickup and compensating for lower measured power.

The tool set is widely praised for versatility, upholstery, crevices, pet hair, and hard-to-reach jobs, though one reviewer disliked the lack of an accessory carrying bag.

The tools are useful for common above-floor tasks, but coverage is uneven and some reviewers wanted better storage or a broader kit.

Overall sentiment is strongly favorable for large-home use, with reviewers praising performance heavily while repeatedly warning about weight and price.

Overall opinion is mostly positive, but not unanimous: many recommend it strongly, while one lab review does not recommend it due to filter clogging.

Design comments are positive overall, describing the vacuum as sleek, slim, smart-looking, and not bulky despite its large cleaning hardware.

Design opinions are mixed but lean positive: reviewers liked the sleeker look in some models, while one found the styling clunky.

Versatility is praised in reviews that highlight broad attachment use, hard-to-reach cleaning, and switching among floors, furniture, and car tasks.

Versatility is one of the strongest themes, with reviewers repeatedly praising multi-surface cleaning and multiple configurations.

Under-furniture pickup is a strength because the stick design and top-mounted bin let it lie low and reach under beds, couches, and tables.

Under-furniture cleaning is widely praised thanks to the MultiFLEX/flexible wand, though one reviewer disliked the feel and low-appliance reach is limited.

Filtration is strongly praised across reviews, with sealed HEPA-style systems and dust containment repeatedly described as keeping fine particles inside the vacuum.

Filtration and dust containment are a major strength, with multiple reviewers praising sealed HEPA performance and low particle escape.

Durability expectations are positive where mentioned, with reviewers describing the Outsize as a top-line product with quality and longevity.

Longevity evidence is limited but positive, centered on the long warranty coverage mentioned in one review.

Medium-pile carpet performance is strongly positive, including deep-clean testing and broader V11 evidence of excellent carpet cleaning.

Medium-pile and deep carpet evidence is strong, including perfect or near-leading deep-clean results in several tests.

The Outsize is repeatedly framed as a heavy-duty cordless option for large homes, big messes, and near-upright cleaning demands.

Heavy-duty suitability has limited but positive evidence from a pet-heavy home reviewer who saw enough power for deeper cleaning.

Large-debris hard-floor intake is generally strong but not flawless, with some reviewers noting scatter, pushing, or worse results in difficult tests.

Large-debris intake on hard floors is mostly strong, though one reviewer saw oats flicked around and another saw edge-related debris quirks.

Tangle resistance is generally good thanks to Dyson brush design and detangling tools, though very long hair can still wrap.

Hair-wrap resistance is mostly strong, but not perfect: several reviewers praised anti-wrap performance while others found clumps or non-removable roller issues.

Above-floor and upholstery cleaning is useful with the right tools, especially for hair, but handheld weight limits comfort for longer or cramped jobs.

Above-floor and upholstery cleaning is generally good, helped by attachments, handheld conversion, and lift-away-style use.

Area-rug handling is mixed: auto suction helps transitions, but very high suction can cling to rugs and make cleaning feel like a workout.

Area-rug handling is mixed: shag performance was praised, but rugs, tassels, and deep pile could cause sticking.

Cordless convenience is a major strength, with reviewers emphasizing easier room-to-room cleaning, no outlet hunting, and faster everyday use.

Cordless use is strongly valued for range, car cleaning, stairs, and freedom from cord limits.

Value opinions are mixed: many reviewers think the performance justifies the price for large homes, while others flag it as very expensive or not the best V11 value.

Value is mixed-to-positive: several reviewers call it a strong mid-priced or good-value option, but others say newer or better alternatives exist.

The LCD and controls are frequently praised for runtime countdowns, mode changes, and maintenance prompts, though the trigger is a recurring ergonomic complaint.

Controls and displays are usually praised for battery readouts and easy mode changes, though one reviewer disliked the default Deep Clean reset.

Fine-dust pickup on hard floors is usually strong, especially with laser/fluffy-style heads, though one hard-floor stress test found average results.

Hard-floor fine-dust pickup is consistently strong, with multiple reviews describing clean hard floors and easy fine-debris pickup.

Ease of use is mostly strong thanks to cordless convenience, auto mode, simple setup, and easy tool use, but trigger effort and weight pull scores down.

Ease of use is generally strong, driven by no head swapping, easy emptying, and smooth maneuvering, despite some resistance or weight caveats.

Build quality evidence is limited but positive, with one reviewer calling it a top-of-the-line product expected to last years.

Build-quality evidence is limited to one positive user-facing comment describing the vacuum as sturdy and well made.

Surface-safety evidence is limited but positive, with one reviewer saying the hair tool gripped upholstery gently while removing hair.

Surface-safety evidence is limited but positive, based on the soft roller’s gentle buffering action on hardwood.

Airflow blowback evidence is limited and negative, with one reviewer bothered by warm vented air hitting their face or hands in close work.

Hose feedback is limited and negative, with one reviewer finding the extension hose less useful because it added handling faff.

Packaging feedback is positive where discussed, with reviewers appreciating recyclable paper and cardboard packaging.