Average score
P1
Product 1: Shark Stratos Upright Vacuum
4.4
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.8
Accessories and Tools
P1
Product 1: Shark Stratos Upright Vacuum
3.9
Most bundles include basic tools (crevice + upholstery), but multiple reviewers wanted more (notably a dusting/baseboard brush), so accessory depth depends on the package.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.3
Accessories vary by model/package: multiple reviews highlight useful upholstery/pet tools and, in some versions, turbo tools. Value is higher when the kit includes more tools and extra bags, but quality/fit of tools is debated in at least one review.
Aesthetic design and finish
P1Product 1: Shark Stratos Upright Vacuum
No score yet
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.4
Design/finish gets some positive mentions (e.g., sleek styling, chrome/rose-gold accents on certain versions). At least one reviewer considers it more utilitarian/old-school or bulky in practice.
Assembly and Setup
P1
Product 1: Shark Stratos Upright Vacuum
4.6
Setup is consistently described as fast and intuitive, typically snapping together in minutes with no tools required.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.3
Assembly is typically described as quick and easy, with straightforward snap-in steps and minimal setup time reported by at least one hands-on review.
Automatic standby switch
P1
Product 1: Shark Stratos Upright Vacuum
4.6
A safety/standby behavior is noted: the brushroll stops spinning when the vacuum is upright or when using the hose/wand.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetBag-full indicator
P1Product 1: Shark Stratos Upright Vacuum
No score yet
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.2
A bag-full/level indicator is mentioned as a helpful convenience feature that reduces guesswork and prompts timely bag replacement to keep performance steady.
Bin and Bag
P1
Product 1: Shark Stratos Upright Vacuum
4.3
Bagless bin/cup is on the larger side with easy removal and bottom-door emptying, but the big cup adds bulk and may fill quickly in pet-heavy homes.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.1
Bagged operation is a defining feature. Many reviewers like the cleaner disposal and note synthetic bags can maintain suction reasonably well, but bag capacity and sealing details are debated, and you must keep bags stocked.
Build quality and durability
P1
Product 1: Shark Stratos Upright Vacuum
4.6
Build quality impressions are mostly positive, described as sturdy with hefty parts appropriate for regular whole-home use.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
2.3
Build quality feedback is split. Some reviews describe a well-designed, feature-rich product for the price, while a technician-style review calls materials and mechanisms cheap/chintzy and not up to older Kenmore expectations.
Carpet — High-Pile Pickup
P1
Product 1: Shark Stratos Upright Vacuum
4.1
High-pile/shag results are mixed: some reviewers report strong cleaning, while at least one lab-style test shows notably reduced pickup on shag/high-pile.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.7
High-pile/shag performance is described as strong by at least one test source, while other reviewers caution that very thick carpet can be harder to push due to no height adjustment and strong suction (mitigated by a suction release valve on some variants).
Carpet — Low-Pile Pickup
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Low-pile carpet cleaning is consistently near the top of the class across multiple lab-style reviews.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.4
Low-pile carpet cleaning is widely described as excellent, with testing-focused sources reporting near-top collection results and strong single-pass pickup on typical debris.
Carpet — Medium-Pile Pickup
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Medium-pile carpet pickup is consistently strong, with high debris removal in lab-style tests and good deep-cleaning impressions.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.5
Medium-pile carpet deep-clean performance is repeatedly called out as a strength, including embedded sand/debris test outcomes described as top-tier.
Clogging and debris prevention
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Debris flow is generally strong with no obvious clogging in common hair/debris pickup, though long-term clog resistance is not deeply covered.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetComparative performance
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Comparisons commonly place the Stratos near the top for overall cleaning and filtration, with occasional notes that some competitors do better on niche cases like shag.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetControls and UI
P1
Product 1: Shark Stratos Upright Vacuum
4.6
Controls are well-liked: large, clearly labeled buttons and surface-mode selection make switching floor types simple.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetCord length
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Cord length is generally described as long (around 29-30 ft in several reviews), supporting larger rooms with fewer outlet swaps.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.2
Cord length is often listed as long (commonly cited as 30 ft), though at least one review suggests a shorter effective reach depending on how the cord is routed/managed. Overall, corded coverage is viewed as adequate to strong.
Cord management
P1Product 1: Shark Stratos Upright Vacuum
No score yet
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.0
Cord management gets mixed notes: some appreciate the overall reach, while others complain about hooks being stiff or the routing getting in the way of certain lift-off configurations.
Crevice / Groove Pickup (Hard Floors)
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Crevice/crack cleaning is rated highly, with strong results in groove and seam tests on hard floors.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.6
Crevice/groove pickup is frequently highlighted as a strength relative to some competitors, supported by test commentary and the usefulness of the integrated wand for hard-to-reach debris.
Dried-On Stain Removal
P1Product 1: Shark Stratos Upright Vacuum
No score yet
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.0
Maneuverability is often described as better than expected for its size, helped by swivel steering and a relatively light chassis. Still, some note it can feel dense/hefty in hand or less ideal in tight, low-clearance spaces.
Ease of use
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Ease-of-use is generally rated high thanks to strong cleaning per pass and intuitive controls, but comfort can be reduced by the heavier, bulkier build.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetEdge and Baseboard Cleaning (Hard Floors)
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Edge cleaning is generally above average, though some tests suggest it may take an extra nudge for a perfectly clean edge.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetEmptying and Mess Control
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Emptying is usually easy via a bottom-door design, and the bin often opens further for cleaning if debris gets stuck.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.3
No-touch / low-mess disposal is frequently cited as a major advantage. Several sources describe a bag release that reduces contact with dust and makes disposal quick and hygienic.
Filtration / Dust Containment
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Filtration is a standout: reviewers describe a sealed system with HEPA-level capture, and lab-style testing reports very low leakage well-suited to allergy-sensitive homes.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.4
Filtration and dust containment are repeatedly praised: sealed system language, HEPA-oriented bags/filters, and reduced dust exposure during disposal are common. This is positioned as a strong fit for allergy concerns.
Floorhead design
P1
Product 1: Shark Stratos Upright Vacuum
4.5
The dual-brush/PowerFins style floorhead is highlighted as effective across hard floors and carpet; limited height adjustment can be a drawback on very plush carpet.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetFloorhead Seal on Hard Floors
P1
Product 1: Shark Stratos Upright Vacuum
4.6
Hard-floor sealing and debris control are strong, with minimal scatter/snowplowing reported in most tests.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetHair Pickup — Carpets
P1
Product 1: Shark Stratos Upright Vacuum
4.4
Hair pickup on carpet is generally good in real-world use, but controlled tests show weaker performance on high-pile carpet.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.8
Hair pickup on carpets is good overall, but multiple reviews note that hair can remain on or wrap around the brushroll, reducing the 'clean it and forget it' experience for heavy-shedding homes.
Hair‑Wrap / Tangle Resistance
P1
Product 1: Shark Stratos Upright Vacuum
4.6
Many reviews praise strong tangle resistance, but some testing still found long-hair and pet-fur wrap on high-pile carpet, so occasional brush cleaning may be needed.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.1
Hair-wrap/tangle resistance is a consistent weak spot across several sources. Even when hair-focused branding is mentioned, reviewers still report wrap and that brushroll cleaning can be tedious.
Hard Floor — Fine Dust Pickup
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Hard-floor fine-dust performance is consistently excellent in lab-style tests and reviewer use.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.8
Fine dust pickup on hard floors is described as decent but not class-leading; some sources report improved results with additional passes or technique, and a minority note dragging/pushing behavior in certain situations.
Hard Floor — Large Debris Intake
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Large-debris pickup on hard floors is a strong point, with good intake and limited flinging in most tests.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.0
Large debris intake on hard floors is generally good for the class, with some mention of larger debris handling aided by the floorhead/gate design. A few reviewers note occasional snowplow/drag or a couple pieces left behind on hard floors.
Headlight and LED lights
P1
Product 1: Shark Stratos Upright Vacuum
4.0
Headlights are included and can help spot debris, but brightness/coverage impressions vary across reviewers.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.2
Headlights/LEDs are consistently noted as a helpful usability feature for spotting debris in dim areas, and reviewers generally treat them as a meaningful perk at this price level.
Hose length
P1
Product 1: Shark Stratos Upright Vacuum
4.2
Hose length alone is not especially long in spec terms, but combined with the wand/stretch design it can reach roughly 8 ft+ in use.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.5
Hose length/behavior is inconsistent across sources. Some mention long reach, while a technician-style review calls the hose short, stiff, and prone to tipping/pulling the unit, which can hurt real-world above-floor ergonomics.
Low-profile design
P1Product 1: Shark Stratos Upright Vacuum
No score yet
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
2.7
Low-profile reach is a common limitation. Multiple sources note it can be tricky under low furniture, and the overall body shape/positioning can restrict access compared with more under-furniture-focused designs.
Maintenance requirements
P1
Product 1: Shark Stratos Upright Vacuum
4.1
Maintenance is moderate: washable filters and easy-empty bins help, but periodic brush/roller checks are still needed and odor cartridges add upkeep if used.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.2
Maintenance is shaped by the bagged system (cleaner disposal) but complicated by brushroll hair wrap and, for some, finicky small mechanisms. Several reviewers flag brushroll cleaning as annoying or difficult.
Maneuverability and Handling
P1
Product 1: Shark Stratos Upright Vacuum
3.9
Handling is mixed: steering/swivel is praised for tight turns, but weight and bulk can feel awkward for stairs, tight areas, or long hose use (and it may tip).
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetNoise level
P1
Product 1: Shark Stratos Upright Vacuum
3.4
Noise is a common complaint: it is often described as louder than expected for a premium upright, though not necessarily the loudest in its category.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.3
Noise impressions vary. Some sources call it quieter than certain competitors or surprisingly reasonable for performance, while at least one review describes it as loud during testing. Overall it lands around mid-pack rather than ultra-quiet.
Odor control
P1
Product 1: Shark Stratos Upright Vacuum
3.4
The odor-neutralizer feature is polarizing: some notice a light freshness at first, but others barely detect it or say it fades quickly, making it optional upkeep.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetOnboard tool storage
P1
Product 1: Shark Stratos Upright Vacuum
4.4
Some versions include onboard storage for key tools, helping keep basic attachments accessible.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.1
Onboard tool storage is mentioned positively by some as convenient, but criticized by at least one reviewer who reports tools not locking well and being easy to knock off, implying variability by model and expectations.
Ongoing ownership costs (bags, filters, batteries)
P1
Product 1: Shark Stratos Upright Vacuum
4.4
Ongoing costs are generally modest (washable filters and long replacement intervals), but odor-neutralizer cartridges add a recurring cost if you use them.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.1
Ongoing costs are a recurring tradeoff: bags (and some filters) add ownership expense over time. Multiple sources frame this as the main downside versus bagless convenience, even if disposal is cleaner.
Overall opinion
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Overall sentiment is strongly positive, often ranking it near the top of upright-vac tests, with recurring caveats around weight/bulk and mixed shag/high-pile results.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.3
No summary yet.
Packaging quality
P1
Product 1: Shark Stratos Upright Vacuum
4.7
Packaging is described as organized and protective, with parts wrapped and easy to lift out.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetPet-Ready Features
P1
Product 1: Shark Stratos Upright Vacuum
4.2
Often praised for pet homes thanks to strong suction and anti-wrap brushrolls, but at least one lab-style review found pet-hair pickup only average, especially on high-pile carpet.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetPrice and Value
P1
Product 1: Shark Stratos Upright Vacuum
4.4
Despite a premium price, reviewers often frame it as strong value versus higher-priced competitors due to cleaning performance, filtration, and Lift-Away versatility.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.0
Value is generally described as strong for a bagged upright with these features, especially when priced under typical premium uprights. However, some reviewers argue the value depends heavily on sale pricing and expectations around build/tool refinement.
Self-propel feature
P1
Product 1: Shark Stratos Upright Vacuum
3.9
Not a true self-propelled upright, but some reviewers note the floorhead/rollers can provide a slight assist that makes pushing feel easier.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetStair Cleaning
P1
Product 1: Shark Stratos Upright Vacuum
4.2
Lift-Away helps with stairs by reducing what you have to maneuver, but the overall machine is still heavy, so frequent stair carrying can be tiring.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.8
Stair cleaning benefits from the lift-off/lift-up pod concept, and several reviewers like the idea for above-floor work. A technician-style review warns the short/stiff hose and stability can make stairs feel awkward in practice.
Storage footprint and upright-stand stability
P1
Product 1: Shark Stratos Upright Vacuum
2.9
The body and dust cup can feel bulky/top-heavy; at least one reviewer noted it can tip more easily, especially when stretching the hose.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetSuction and Airflow
P1
Product 1: Shark Stratos Upright Vacuum
4.8
Suction is repeatedly described as top-tier for a corded upright; multiple reviews link that power to fast pickup on most surfaces.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.4
Strong suction is a recurring theme, including measured airflow/suction reporting and subjective comments about a solid carpet seal and strong pickup. Some sources note strong head performance versus similarly priced uprights, though a few mention limits on hard floors or thick carpet push resistance tied to high suction.
Suitability for heavy-duty use
P1
Product 1: Shark Stratos Upright Vacuum
4.4
Frequently described as capable of heavy-duty jobs thanks to strong suction and sturdy construction, including tasks like car cleaning.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetTool-change simplicity
P1
Product 1: Shark Stratos Upright Vacuum
4.5
Switching from floor cleaning to hose/wand and tools is typically quick and straightforward, helped by the Lift-Away style design and simple releases.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.5
Tool-change is generally described as straightforward (quick-release wand/tools), though a few sources mention a learning curve for reseating the wand/bag mechanism or frustration with attachment retention.
Under-Furniture Pickup
P1
Product 1: Shark Stratos Upright Vacuum
4.6
Under-furniture cleaning is a major advantage thanks to Powered Lift-Away, though the unit can feel clumsier if the canister stays attached in low clearance.
P2Product 2: Kenmore Intuition Bagged Upright Vacuum
No score yetUpholstery / Above-Floor Pickup
P1
Product 1: Shark Stratos Upright Vacuum
4.3
Above-floor cleaning is effective with the included tools; some bundles add powered pet tools that improve upholstery and tight-space results.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.2
Above-floor and upholstery cleaning is generally described as a strong use case thanks to included tools (e.g., upholstery brushes/turbo tools/pet tools on some kits) and the detachable pod, though tool fit/retention quality is disputed by at least one reviewer.
Versatility
P1
Product 1: Shark Stratos Upright Vacuum
4.7
Versatility is a key strength: Lift-Away/Powered Lift-Away makes above-floor work and under-furniture cleaning easier than many uprights.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
4.3
No summary yet.
Weight
P1
Product 1: Shark Stratos Upright Vacuum
3.2
Weight is a recurring downside at about 17 lb; manageable for many, but noticeable for stairs and frequent carrying.
P2
Product 2: Kenmore Intuition Bagged Upright Vacuum
3.9
Weight is commonly reported around the mid-teens (about 14 lb) in some reviews, but other sources describe it as heavier/dense or cite higher numbers for certain variants. Perceived carrying comfort can vary, especially on stairs.