Attachment variety & compatibility it has a mini motorized tool designed to manage longer strands of hair
Battery runtime / Charging time pulled up the rear but still had respectably long run times in the 43 to 56 minute range
Button/switch placement lg is similar to samsung and uses button controls
Cleaning performance on carpet achieving a score of 86 percent
Debris compression mechanism the dust spin on the core zero also has a compressor which when pressed presses the debris together increasing the available dust spent space
Dust-bin emptying empties the dust spin automatically
Extension-wand reach & adjustability lg is similar to samsung and uses button controls and a telescoping one
Noise level the lg cord zero was by far the quietest vacuum
Pet-hair pickup efficiency did a great job at avoiding any pet fur tangles while also fully removing all pet hair
Replaceable-battery convenience an additional battery which can be charged in the base
Self-emptying base they include an auto empty charging base that stores your accessories charges an additional battery and empties the dust spin automatically
Just Okay
Hair-wrap prevention / anti-tangle tech the cord zero and v11 struggled the most having a few strands tangled around the brushroll
Needs Improvement
Clog-resistance really struggled to remove the largest debris type cereal due to clocking
Cleaning performance on carpet top tier pickup performance on our testing carpets the cord zero picks up 90% of the dirt we laid out for it in a single pass
Dust-bin emptying prevents dust plumes
Extension-wand reach & adjustability the telescopic wand extends seamlessly for up to 45 in of reach
Filtration quality (HEPA rating, multi-stage) HEPA filter dust bag
LED headlights brightness / usefulness LED lights are also on the mop attachment
Mopping performance (robotic or wet-dry) our testing showed the mop is pretty pretty good at spot cleaning
Onboard tool storage this doesn't just charge the vacuum it also efficiently stores its accessories
Replaceable-battery convenience the dock has space for all your attachments and a spot to charge your spare battery
Self-emptying base provides a handsfree self-emptying feature with the contents of the Dust bin automatically deposited into a HEPA filter dust bag
Storage footprint & upright-stand stability it's also free standing which means you can place the vacuum anywhere so no need to drill holes into your walls like some competitors require
Attachment variety & compatibility you're also going to have the little brush multi-tool
Battery runtime / Charging time two batteries that's going to give you approximately about 60 Minutes of run time per battery and they take about four hours to charge
Brush-roll removal/access for cleaning simply pop the side off and pull it out
Button/switch placement very easy to switch between the various speeds
Debris compression mechanism compresses all that dust
Dust-bin capacity large capacity bag that can hold a 2.36 liters of dust
Dust-bin emptying no more dumping in the trash can and getting dust all over the place
Extension-wand reach & adjustability multiple adjustment points so that way you are not bending over
Filter washability inside of the unit itself you also have another washable filter
Filtration quality (HEPA rating, multi-stage) you also have a filter here which is a HEPA filter
Maneuverability & swivel steering rotates all different directions
Mobile-app functionality & reliability hook it up to Wi-Fi and connect it via their LG app
Onboard tool storage all the attachments are hidden in concealed
Self-emptying base it will also automatically empty it for you
Tool-change simplicity slide it back in as a breeze
Under-furniture clearance has a nice low profile which allows you to get under things
Weight weight of this thing is about 5.9 pounds
Just Okay
LED headlights brightness / usefulness it does not have a light here on the end
Mopping performance (robotic or wet-dry) the mop is my least favorite
Attachment variety & compatibility additionally the cord zero comes with a standard set of tools the crevice joint combination tool
Battery runtime / Charging time on normal mode the battery lasted 56 minutes and 10 seconds
Cleaning performance on carpet during our low pal carpet test the lg cord zero was able to remove 84 percent of the overall debris
Cleaning performance on hard floors on hardwood floors the core zero removed 83.3 percent of all debris types
Convertible handheld design you can remove the telescoping wand and make the vacuum handheld for finer control of the device
Debris compression mechanism the body of the vacuum uses a manual compressor this allows you to slide a lever on the side of the vacuum and compress the debris into the bottom half
Dust-bin emptying when you place the cord zero on the base it will automatically empty the dustbin into the base debris back
Extension-wand reach & adjustability the telescoping one can be extended or contracted depending on your needs
Hair-wrap prevention / anti-tangle tech a small amount of the hair was tangled around the brush roll after cleaning
Maneuverability & swivel steering we were able to easily clean in tight spots and crevices
Mopping performance (robotic or wet-dry) the mop will be able to remove a moderate level of dirt and dust from our hardwood and tile flooring
Noise level on turbo mode it reached 62.9 decibels and the self-emptying dust bin reached 66.4 decibels
Onboard tool storage on the side of the base are two clips that can hold the larger universal power nozzle and the mop nozzle attachment
Pet-hair pickup efficiency overall excellent performance when it comes to pet fur
Replaceable-battery convenience you can easily replace the battery with a full one and continue
Self-emptying base the most notable feature of the core zero all-in-one is a self-emptying base
Under-furniture clearance the vacuum was able to almost lay completely flat in order to reach under the couch
Just Okay
Mobile-app functionality & reliability an app for a cordless vacuum feels a bit unnecessary but is there if that's something you're into
Needs Improvement
Large-debris pick-up the vacuum clogged while removing the cereal and then spit the cereal back out onto the testing lane