Average score
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.3
P2
Product 2: THISWORX Car Vacuum Cleaner
4.0
Accessories and Tools
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.8
The included crevice and brush tools plus an expandable nozzle cover common small-mess jobs, but one review notes the attachments can feel insecure and may fall out during use.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.3
Most reviews highlight a strong accessory kit (hose, extension tube, crevice/flathead nozzle, brush heads, filter brush) that improves reach and effectiveness in tight areas, mats, and upholstery.
Aesthetic design and finish
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.2
The design is repeatedly described as slim and straightforward, with a clean look that can blend into a small-space setup.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.4
Aesthetic impressions are positive in at least one review (matte black body, translucent cup, rose-gold accents), with overall styling considered nicer than expected for the price.
Airflow blowback
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
2.2
Strong exhaust airflow is a recurring theme; one test says it can blow debris around on bare floors, and another notes powerful airflow that may push crumbs deeper into rugs.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.7
At least one detailed review praises the side/backward venting for avoiding debris being blown around during cleaning, reducing blowback issues compared to some competitors.
Assembly and Setup
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
4.6
Assembly and first-use setup are generally quick, though a few note the initial filter removal/reinsertion can require extra force before it loosens up with use.
Battery and Charging
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.9
The charging base keeps it ready for quick use; however, one tester notes there is no clear full-charge indicator beyond a basic light.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetBin and Bag
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.2
Emptying is generally described as easy via a twist-off bin.
P2
Product 2: THISWORX Car Vacuum Cleaner
3.9
The dust cup works but can fill quickly during bigger jobs, and the included storage bag/case is convenient yet sometimes described as cheap, flimsy, or tight for all accessories.
Build quality and durability
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
3.6
Build quality is viewed as acceptable for the price rather than premium; at least one long-use review reports no broken parts so far, while others call accessories somewhat flimsy.
Carpet — High-Pile Pickup
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
1.2
High-pile carpet pickup is reported as very weak for this style of handheld.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetCarpet — Low-Pile Pickup
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
1.8
Low-pile rugs and thin carpets are a weak point; reviews describe crumbs being pushed or pickup failing once debris starts to sit in the fibers.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.3
On mats and car carpeting, the brush head helps agitate and lift debris; it often takes a few passes for embedded or finer material but improves results versus using the open nozzle alone.
Carpet — Medium-Pile Pickup
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
1.5
Medium-pile carpet performance is reported as poor, especially for hair and stubborn dirt.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetClogging and debris prevention
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
2.2
Filter clogging is a known issue in one hands-on test, suggesting debris management depends on regular filter cleaning.
P2
Product 2: THISWORX Car Vacuum Cleaner
3.0
Some reviews mention suction drop as the unit fills and filter coverage during larger debris pickup, implying periodic clearing is needed to prevent clog-like performance loss.
Comparative performance
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
2.6
When compared directly, a more pet-focused Dustbuster with a motorized tool is reported to outperform it, especially on carpets and upholstery.
P2
Product 2: THISWORX Car Vacuum Cleaner
3.6
Comparisons commonly frame it as a step up from many cheap car vacs but still below full-size vacuums or top-performing handhelds; expectations should match its compact 12V category.
Controls and UI
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
2.8
Controls are minimal (typically just on/off) with no suction modes, and one review flags the lack of a true battery life indicator.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.3
Controls are simple and easy to understand (basic on/off switch and dust cup release), with buttons/switches generally described as easy to use.
Cord length
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
4.6
The long cord (about 16 ft / 16.4 ft) is consistently praised for reaching across most cabins from a 12V outlet without constantly repositioning.
Cordless convenience
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.4
Cordless grab-and-go convenience is a major reason people like it, especially for small spaces and frequent messes.
P2
Product 2: THISWORX Car Vacuum Cleaner
2.1
The corded design is polarizing: many like being always ready with no recharge time, while others note it is not cordless and may be less ideal for larger vehicles or those wanting total freedom.
Cord management
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
4.1
One reviewer specifically notes it is easy to wrap the cord around the unit for quick stowage, reducing hassle after use.
Crevice / Groove Pickup (Hard Floors)
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.1
Tight-space cleanup is a strength: it can pull debris from cracks, shelf edges, and baseboard gaps, though it may leave some fine dust behind.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.1
Crevice-style tools are repeatedly used and praised for getting into cup holders, console cracks, and between-seat gaps where larger nozzles cannot reach.
Ease of use
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.3
Ease of use is a highlight: minimal setup, one-hand operation, quick emptying, and a docked home base make it simple to reach for daily.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.4
Setup and day-to-day use are generally easy: plug into the 12V outlet, flip the switch, and swap tools quickly; a few note the filter can be tight the first time or that you may need to empty mid-session.
Edge and Baseboard Cleaning (Hard Floors)
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.5
Edge and baseboard cleaning is rated favorably in one source, but another notes it does better on larger debris than lingering dust along edges.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetEmptying and Mess Control
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.0
Keeping mess controlled is helped by straightforward emptying and a dock that can catch stray debris, but you still need to empty after quick cleanups to avoid leftovers.
P2
Product 2: THISWORX Car Vacuum Cleaner
3.8
Emptying is straightforward in concept but can be messy if the filter is tight or debris spills; several reviews emphasize emptying after each session or mid-clean to prevent suction drop.
Filtration / Dust Containment
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
2.4
Filtration is not positioned as HEPA-grade in one review; the washable filter is convenient but not aimed at allergy-level containment.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.3
HEPA filtration and the included spare filter are repeatedly mentioned; filters can get dirty quickly and often need brushing/cleaning to maintain performance.
Floorhead design
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.0
The expandable, wide nozzle is highlighted as a practical design feature that increases cleaning path width for larger messes.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetHair Pickup — Hard Floors
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.8
Pet hair on hard floors can be a decent use case, with one test calling results favorable, but performance varies depending on surface and how embedded the hair is.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetHard Floor — Fine Dust Pickup
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.0
Fine dust pickup on hard floors is described as imperfect; it can miss some dust even when it grabs larger debris well.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetHard Floor — Large Debris Intake
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.5
On hard floors, it can handle fresh spills and even larger bits (for example grains or rice), but blowback can hurt real-world pickup in some situations.
P2
Product 2: THISWORX Car Vacuum Cleaner
2.9
Heavier debris intake is a weak point: multiple reviewers report pebbles or small rocks can be left behind unless the nozzle fully seals over them.
Maintenance requirements
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.3
Maintenance is modest but frequent: emptying after use and cleaning the washable filter matters, and filter clogging is reported to reduce performance.
P2
Product 2: THISWORX Car Vacuum Cleaner
3.9
Ongoing maintenance centers on frequent filter cleaning and occasional mid-clean emptying; the included filter brush and spare filter help, but upkeep is part of the experience.
Maneuverability and Handling
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
4.7
Handling is described as manageable and easy to maneuver in footwells and around seats, with attachments helping reach where the main body would be awkward.
Noise level
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.2
Noise impressions are split: one source calls it pretty quiet, while another measured it as loud for a handheld (around mid-70 dB).
P2
Product 2: THISWORX Car Vacuum Cleaner
3.6
Noise is noticeable as expected for a car vacuum; some describe it as loud, others say it is quieter than a shop vac, and one review cites roughly 70 dB.
Onboard tool storage
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.6
Storage is well thought out when using the dock, which can keep attachments together and reduce clutter.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetPrice and Value
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.2
Value is generally framed as strong for the price when used as a quick-clean handheld, but less compelling if you expect carpet and upholstery performance.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.5
Value is a major theme: reviewers generally feel performance and included accessories justify the budget price, especially for quick maintenance rather than full detailing.
Runtime
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.7
Reported runtime is short but usable for quick jobs, commonly cited around 11 to 14 minutes depending on the source.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetSuction and Airflow
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.9
Suction feels strong for quick pickups on hard floors and countertops in one review, but another describes the unit as not very powerful overall, especially on soft surfaces.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.1
Suction is widely described as surprisingly good for a 12V handheld on crumbs, leaves, grass, and light grit, but it is not comparable to a full-size or shop vacuum and may struggle with very fine particles or heavier debris.
Suitability for small spaces
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
4.8
Its slim profile and docked storage make it well-suited to small homes, apartments, and feeling unobtrusive on a counter or in a closet.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.4
Its compact size and included bag make it easy to store in a trunk or vehicle cubbies, and it is repeatedly described as well-suited to tight car interiors.
Support and Reliability
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
4.0
One review highlights strong brand backing via a detailed manual and a claim of fast customer-service response, which boosts perceived reliability support.
Tool-change simplicity
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
3.6
Tool changes are simple (slot-in style), though the lack of a firm locking mechanism can make attachments feel less secure for some users.
P2Product 2: THISWORX Car Vacuum Cleaner
No score yetUpholstery / Above-Floor Pickup
P1
Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
1.3
Upholstery pickup is repeatedly described as poor without a powered tool, especially for pet hair on soft chairs and fabric surfaces.
P2
Product 2: THISWORX Car Vacuum Cleaner
4.2
Reviews show it works well on seats and upholstery when paired with the right attachments, especially for quick cleanups and between-cushion gaps.
Weight
P1Product 1: Black+Decker Dustbuster Cordless Hand Vacuum
No score yet
P2
Product 2: THISWORX Car Vacuum Cleaner
4.4
The vacuum is commonly described as small and lightweight; one review cites around 2.4 lb, noting it is not the lightest but still easy to wield.