Compare Miele Triflex HX2 Pro Cordless Stick Vacuum vs Shark Vertex Pro Cordless Vacuum Cleaner

One review praised the Vortex-style cyclone path for separating fine dust from coarser dirt before emptying.

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

One review found the vacuum cleared flour and sugar from wood in a single pass, supporting strong groove pickup on hard floors.

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

Onboard and dock storage for tools was praised as convenient, especially for keeping common tools attached or nearby.

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

Noise impressions were favorable overall: reviewers described it as relatively quiet, less irritating than typical vacuums, and quieter than a Dyson V10.

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

Automatic floor sensing was viewed positively, especially for switching between carpet and hard floors without manual changes, though not every review focused on it.

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

Long-pile wool carpet was more demanding, with one reviewer saying the lowest setting did not cut it.

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

The dust bin was one of the clearest weaknesses, with reviewers calling it small, quick to fill, and a major reason one long-term user stopped recommending the vacuum.

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

Above-floor use was limited by weight and balance, with reviewers noting high cleaning could become a struggle.

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

One reviewer treated the self-standing cordless configuration as a distinctive trick rarely seen in cordless stick vacuums.

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

Emptying ranged from touch-free praise to strong frustration; several reviewers called it fiddly, messy, tedious, or the biggest long-term hassle.

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

Hair-wrap resistance was sharply mixed: one reviewer saw no wrap, while others complained of tangled hair or missing anti-tangle tech.

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

Tool and mode changes split reviewers: some found configuration changes easy, while others called parts stiff, roller swaps fiddly, or conversion a faff.

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

Controls were mixed: one reviewer liked thumb-reachable slider controls, while another found the slider cumbersome when aiming for Eco mode.

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

Design impressions were strongly positive, with reviewers calling the vacuum beautiful and praising its clean, futuristic lines.

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

Area-rug and floor-transition handling was generally positive when the floorhead automatically adjusted power or brush behavior across surfaces.

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

Edge cleaning was excellent in one controlled test, with dirt removed right to the skirting-board edge.

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

One retailer review said the pivoting design could work under furniture with about four inches of clearance.

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.

Large hard-floor debris performance was inconsistent: some tests cleared cereal or rice in one pass, while others saw cereal fling or push ahead.

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

The floorhead seal impressed one reviewer for total coverage but disappointed another when hard-floor Cheerios lacked enough traction to pass under the head.

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

Handling was split by configuration and reviewer: Comfort mode lowered hand weight and felt easy to push, but others found turning clumsy or poorly flexible.

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

Value was polarized: reviewers admired premium performance and build but repeatedly questioned the high price, especially given the bin, weight, and feature tradeoffs.

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.

One review found the brush bar could get stuck on carpet in Max mode, limiting stuck resistance on certain carpet conditions.

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

Maintenance was mixed: reviewers liked easy filter care or self-cleaning features, but one long-term user found filter cleaning could be easier.

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

Debris illumination was praised for revealing floor messes and lighting under furniture; one demo also called the headlight bright.

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

Floorhead design drew both praise and criticism: reviewers liked its coverage and multi-surface tools, but some faulted the soft roller and hair-management limitations.

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

Fine-dust pickup on hard floors was excellent across lab tests, with flour, sugar, and fine crumbs cleared cleanly.

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

The Pro bundle was praised for a broad accessory set, with multiple nozzles, extra rollers, batteries, chargers, and storage options highlighted as useful.

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

Versatility was a major theme, with reviewers praising multiple configurations, while some felt the 3-in-1 concept delivered less real benefit than promised.

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

One lab review noted carpet fluff collecting and jamming to one side of the bin, suggesting some debris-flow weakness.

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

Hard-floor hair pickup was strong in one pet-shelter test, where the reviewer said it had no problem with the hair.

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

In a pet shelter entrance-mat test with heavy traffic, performance was described as decent despite some stubborn hair remaining.

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

One retailer review strongly praised warranty and support coverage, calling it among the best in the business.

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

One review liked that floor-type detection and roller behavior helped protect soft wooden flooring.

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

Overall verdicts ranged from premium praise to one long-term non-recommendation; most reviewers liked cleaning power but disagreed on whether the drawbacks were acceptable.

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

Build quality was one of the strongest points, with reviewers repeatedly describing premium materials, sturdy construction, and a solid, high-quality feel.

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

Reviewers repeatedly praised the HX2 Pro's suction, with several calling it exceptionally powerful or excellent, though one lab comparison found Dyson rivals stronger in raw suction.

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.

Filtration and dust containment received strong marks, including HEPA praise and one retailer review describing dust as staying contained rather than returning to the air.

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

One review found pet-hair performance generally decent, especially on hard floors and medium-pile carpet, while noting tougher entrance matting left some stubborn hairs.

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

The convertible 3-in-1 layout drew mixed responses: many liked the flexibility, but several found switching modes fiddly or less useful than expected.

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

LED lighting was usually helpful for revealing debris, though at least one reviewer said it was weaker than Dyson's green laser.

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

Comparative results were mixed: one reviewer placed its cleaning among the best tested, while another found it weaker than Dyson at spill pickup.

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

Cordless use was praised for freedom of movement and as a plausible replacement for a plug-in cleaner.

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

Carpet hair pickup impressed in multiple tests, including visible pet hair and combed-in cat hair.

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

Medium-pile carpet pet-hair pickup impressed one reviewer, who reported clearing visible hair in several passes.

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

Self-standing storage was widely liked, especially in upright/Comfort mode, though one reviewer noted it only stands by itself in that configuration.

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

Under-furniture use benefited from the handstick configuration and helpful lighting, making low and high reach more practical.

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

Battery and charging were mixed: dual batteries were valued, but short preferred-mode runtime and extra-battery dependence remained concerns.

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

Runtime was mixed: extra batteries helped, but reviewers found preferred settings much shorter than headline claims.

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

Ease of use was generally good in simple use and floor transitions, though some reviewers separated that from the less convenient bin and mode-switching issues.

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

Low-pile carpet pickup performed well in controlled tests, with reviewers reporting visible residue removed and low suction being enough in one demo.

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

Weight impressions depended on configuration: some found it light or easier on the hands, while others found high or handheld use tiring.

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

One hands-on video found assembly quick and easy, with parts clicking together without trouble.

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

One reviewer specifically complained that freeing hair from the brush bar was a nuisance.

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

One review tied value partly to expected longevity, saying the machine is built to last if looked after.

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

One long-term user praised the floorhead for avoiding backward flicking of debris.

One hands-on reviewer liked that the brush motor shuts off on hard floors, framing it as a useful way to save power.

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

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

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

The floorhead's self-cleaning behavior impressed one reviewer, who said it cleared test flour from itself while vacuuming.

One demo described the agitator as helping the vacuum move on carpet, suggesting a mild self-propel feel.

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

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

On long-pile wool carpet, one reviewer found the lowest power setting insufficient, implying only partial suitability.