In this LG CordZero vs Dyson V11 comparison, we take a closer look at too high-end stick vacuums. Which is the right choice for you? Let’s find out now.
LG A9 CordZero
Dyson V11
Table of Contents
Cleaning Tests | Design | Size | Specifications | Summary
Cleaning Tests
First, let’s talk about how the performance of the two vacuums compared. Both of the LG CordZero and Dyson V11 are high-end and performed well during our testing series.
Did they get the job done?
To find out, we put each vacuum through a 6-part performance test where we looked at various factors:
- Cleaning test — how well it cleaned a mix of debris on three different floor types
- Long hair test — how well it managed long strands of hair
- Pet hair test — how well it removed pet hair
- Run Time test — how long the battery lasts
- Noise test — how loud the vacuum is while running
- Usability test — how easy is it to use the vacuum
LG CordZero | Dyson V11 | |
Overall Cleaning | 86% | 99% |
Hair Tangled? | Minor | Minor |
Pet Hair Removed | 95% | 99% |
Run time (low) | 56:10 mins | 84:45 mins |
Noise (low) | 54.5 dB | 70 dB |
Cleaning Performance
We designed these tests to assess the vacuums’ full range of cleaning performance. We perform a total of 12 debris tests, across 3 different floor types and 4 different debris types
The following scores are a reflection of the total percentage of debris removed in our tests by weight.
Floor Type | LG CordZero | Dyson V11 |
---|---|---|
Hardwood | 83% | 99% |
Low Pile Carpet | 84% | 100% |
High Pile Carpet | 90% | 100% |
We test on engineered hardwoods, low pile carpet, and high pile carpet. The scores below indicate an average debris removal by weight across all flooring types, by each model.
Overall Cleaning Scores
CordZero
86%
V11
99%
On each of those floor types, we test rice, dry cereal, kitty litter, and sugar.
LG CordZero A9 Cleaning Performance
The CordZero did well across all 3 floor types, with results in the 83-90% range. We used the universal power nozzle (aka, the standard full cleaning head) for these tests.
Hardwoods
83%
Low Pile Carpet
84%
High Pile Carpet
90%
These scores don’t quite tell the full story as the LG CordZero was able to remove the majority of the sugar, rice, and kitty litter. But, it really struggled to remove cereal.
During our testing, the vacuum would clog while removing the cereal. After which, it would spit the cereal back out on the testing lane. While this is a common issue among cordless vacuums, it was still disappointing to see.
If you remove cereal from the equation then the CordZero performed notably better.
Below are the cleaning results when the cereal tests are removed:
Overall
98%
Hardwood
100%
Low Carpet
97%
High Carpet
97%
This issue persisted across all floor types, regardless of suction power.
As you can see in the before and after photos, the CordZero was able to remove the majority of the smaller debris, and left mostly cereal behind.
MORE: Click here to see full cleaning tests of the LG CordZero
Dyson V11 Cleaning Performance
The Dyson V11 had better overall cleaning performance due to its ability to manage larger debris.
Hardwoods
99%
Low Pile Carpet
100%
High Pile Carpet
99%
Cleaning performance ranged from 99-100% on all floor and debris types. We ran these tests with the High Torque cleaning head.
The Dyson didn’t have the same issues with clogging that we noticed in the CordZero tests. It was able to successfully remove the larger cereal without clogging.
MORE: Click here to see full cleaning tests of the Dyson V11.
Hair Test
To further test the vacuums’ cleaning abilities, we assess how well they manage long strands of hair.
We place the hair in the direct cleaning path of the vacuum, and run it over the hair seeing how much was removed. We then check the brushroll and see if any of the strands were tangled in the brushroll.
For this tests we used the universal power nozzle on the Cordzero and the High Torque head for the V11. Both vacuums were able to remove the hair well during our tests.
LG CordZero
100%
Dyson V11
100%
However, the CordZero did have some hair tangled in the brushroll after cleaning. It was a small amount, but important to note if you are cleaning long strands of hair often.
LG CordZero
Dyson V11
Just like the CordZero, the Dyson V11 also had some hair tangled in the brushroll after cleaning. While it is important to keep in mind if you clean long strands of hair often, the amount of hair tangled was minimal.
Pet Hair Test
We perform the pet hair test using similar methods to the hair test. We place pet hair / fur on high pile carpet and test the vacuum’s abilities to remove it. We also check if any pet fur is tangled in the brushroll.
Both the V11 and CordZero did a great job at removing the pet fur.
LG CordZero
95%
Dyson V11
99%
We use the High Torque head on the Dyson V11 for this test. It did an excellent job at agitating the carpet and removing all the hair. I only noticed minimal amounts of pet hair remaining on the carpet after the test.
LG CordZero
None
Dyson V11
None
The LG A9 did come with a pet fur nozzle, so we used that for the tests. The pet nozzle did a great job at agitating the carpet, and managing the incoming fur. However, the LG CordZero did leave more pet hair on the carpets compared to the V11.
Run Time Performance
Depending on the power mode chosen, the run times can vary between the CordZero and V11.
With either of these vacuums there are three different suction levels to choose from–Normal, Power, and Turbo on the CordZero and Eco, Auto, and Boost on the V11.
LG CordZero
- Normal: 56:10 mins
- Power: 29:06 mins
- Turbo: 7:11 mins
Max Run Time: 60 mins*
Dyson V11
- Eco: 82:45 mins
- Auto: 47:40 mins
- Boost: 7:30 mins
Max Run Time: 60 mins*
*This max time is the number listed by the manufacturer.
The Dyson V11 has a longer run time thann the LG CordZero on normal and regular power modes. LG edges out Dyson slightly on the max power mode, but only by 19 seconds.
The CordZero comes with an extra battery that can charge in the docking station. This allows you to quickly switch out and continue cleaning with a new battery effectively doubling the CordZero’s runtime.
For a single battery the Dyson is the clear winner, however if you consider LG’s second battery, than it’s run time is longer.
Noise Test
Additionally, we test loud the vacuums are while they run. We use sound meter to measure the noise generated on the different power modes.
LG CordZero Noise Tests
Normal
55 dB
Power
58 dB
Turbo
63 dB
Self-Empty
66 dB
The sound made by the CordZero falls in the ~55-66 dB range. This is similar to the hum of a refrigerator or a running dishwasher. While it isn’t too loud, it isn’t quiet either.
Dyson V11 Noise Tests
Eco
70 dB
Auto
75 dB
Boost
78 dB
The V11 generated noise within the ~70-78 dB range, which is a degree louder than the CordZero. The level of sound is similar to that of a shower running in the background.
Common noise levels:
- 20 dB – rustling leaves
- 30 dB – whisper
- 40 dB – quiet library, babbling brook
- 50 dB – refrigerator, moderate rainfall
- 60 dB – normal conversation, dishwashers
- 70 dB – traffic, showers
- 80 dB – alarm clock, telephone dial tone
Usability Test
Overall, setting-up and using both of these vacuums were comparable. They both come with a variety of accessories that allow you to manage various cleaning situations.
Here’s how the CordZero and V11 look in handheld mode.
They do have a different design but are similar in overall size. Additionally both vacuums were easy to manage and handle.
Both of these stick vacuums are designed to be maneuvered easily. The CordZero and V11 are equipped to make tight turns and lay nearly flat on the ground.
There are some major differences with the two different vacuums.
As I mentioned previously, the CordZero comes with an additional battery, but it has some other key differences as well.
- Auto Empty base
- Telescoping wand
- App
- Compressor
The Auto Empty base that comes with the CordZero is an excellent addition. It stores your accessories, as well as empties the dust bin of the A9 when you place it to charge.
This reduces the amount of maintenance you need to perform. This base also charges the 2nd battery included with the vacuum.
The telescoping wand can be expanded or contracted depending on the situation. This gives the vacuum extra length for those hard to reach places.
The LG ThinQ app will give you reports on the usage of your vacuum and let you know the current status of the device.
Finally, the compressor on the body of the vacuum extends the amount of time you have before needing to empty the dust bin.
The Dyson V11 has its own unique ease of use features.
- “Point and shoot” style dust bin
- Automatic suction adjustment
- Battery charging anywhere
The body of the vacuum is designed to be emptied easily. This “point and shoot” is the same style they have been using since the V10.
The V11 also includes floor sensor technology that automatically adjusts the suction as needed to accommodate floor types. This allows you to vacuum without worrying about being on the right mode for the job.
Finally, the battery can be charged anywhere there is an outlet. This is a great option for charging when needed, and picking right back up where you left off.
Design
The CordZero and V11 have similar features as far as overall design goes.
LG’s CordZero and the Dyson V11 both include:
- Multi-floor cleaning head
- Click-in cleaning tools
- Extension wand
- In-hand dust bin (about the same capacity)
- 3 suction levels
- Washable filter
- Solid cleaning performance
Samsung Jet 90
Dyson V11
Some of the differences between these two models include:
- Digital display
- Alternate cleaning heads
- Auto Empty Base
- Vacuum bodies
#1. Digital display
The Dyson V11 includes a digital display on the back of the in-hand portion of the vacuum. This display can quickly communicate what cleaning mode you’re in, estimated remaining run time, and any active maintenance alerts.
By comparison, the LG CordZero only has a battery display on the body of the vacuum.
#2. Cleaning Heads
The big difference here is that the CordZero comes with an additional pet nozzle. The pet nozzle is designed to remove and manage pet fur and does a great job with it.
You can purchase additional nozzles that work with the A9 as well. We were able to test the mop attachment, which adds mopping functionality to the vacuum.
LG CordZero
Includes:
- Universal Power (multi-floor)
- Pet Nozzle (pet fur)
Dyson V11
Includes:
- High Torque 1.0 (multi-floor)
The V11 only comes with the High Torque 1.0 cleaning head, which is designed for multiple floor types
You can purchase the Fluffy cleaning head separately from Dyson or a third-party version for something similar. But it will cost you a little extra on top of the initial sticker price.
#3. Auto Empty Base
The CordZero comes with an auto empty base that reduces the amount of overall maintenance needed. It automatically empties the debris from the vacuum when it is docked.
Additionally, the base can charge another battery, which allows you to continue cleaning when the first battery runs out.
The base can also hold the various attachments and nozzles with convenient storage. This keeps all the accessories for the A9 in one place.
The V11 does include a wall dock to hang the vacuum on if you choose, but the dock is minimal. It is designed to be wall mounted and allows you to quick grab your vacuum as needed, but doesn’t include any other features.
#4. Vacuum Bodies
The body of the CordZero vacuum includes a compressor. This can be pressed on to compress debris into the bottom half of the body, and helps reduce clogging.
The Dyson’s body is designed to be emptied manually. It has a small lever on the side that when pressed shoots out the debris from the bottom, emptying easily.
These different designs service different people. LG’s compressor is great to have if you often vacuum pet fur. However, the Dyson’s “point and shoot” style make emptying the dust bin quick and easy.
Size & Dimensions
LG CordZero
- Length: 44.1″
- Width: 10.2″
- Depth: 10.6″
- Weight: 6.0 lbs.
Dyson V11
- Length: 50.6″
- Width: 9.8″
- Depth: 10.3″
- Weight: 6.68 lbs.
The A9 and V11 are similar in size, having comparable width, depth, and weight. However, the Dyson is notably taller than the LG vacuum. This extra length can make reaching places easier.
The CordZero does have a the telescoping wand which can extend to 44.1″ long and adds variable length to the device. This can be a nice feature for shorter users or more compact storage, but not really that great if you’re super tall.
Taller people would find the Dyson more comfortable with their height.
Accessories & Parts
The LG CordZero comes with your standard set of cleaning accessories, plus some notable extras. The bolded items below indicate unique features.
- All-in-One Tower
- Vacuum Body
- Telescoping Wand
- Pet Nozzle
- Combination Tool
- Universal Power Nozzle
- Crevice Tool
- Click-in battery (qty: 2)
- Extra pre-filter
- Tower debris bags (qty: 3)
The list on the Dyson is a little different, but still pretty exhaustive in terms of providing a well-rounded selection of tools.
- Dyson V11 stick vacuum
- Wand (non-telescoping)
- High Torque 1.0 cleaning head
- Crevice tool
- Mini-motorized tool
- Combination tool
- Soft dusting brush
- Stubborn dirt brush
- Charger
- Wall mount
Where are the differences?
These lists really show a good picture of what each model comes with so what are the big differences?
The main differences can be highlighted with a couple of specialty tools.
Cleaning heads: The CordZero comes with an additional Pet Nozzle beyond the universal tool. This nozzle helps to clean up pet hair without it getting tangled in the brushroll.
WINNER: LG CordZero
Dusting brush: Dyson also comes with a soft dusting brush for cleaning hard surfaces, like furniture or automotive interiors.
WINNER: Dyson V11
Dirt brush: The Dyson also comes with a dirt brush that uses stiffer bristles for breaking down ground-in dirt.
WINNER: Dyson V11
Telescoping Wand: The A9 and V11 both have an extension stick, however the A9’s is able to expand and retract as needed.
WINNER: LG CordZero
Battery: Both models include a click-in battery. However, LG’s base is able to charge an additional battery. This can quickly replace your dead battery so you can continue cleaning.
WINNER: LG CordZero
Auto Empty Base: The Dyson includes a single wall mount that allows the V11 to hang from the wall.
LG includes a free-standing base that automatically empties the dust bin whenever the vacuum is set on it. This greatly reduces the amount of maintenance needed for the vacuum.
The V11’s base can hold 2 attachments, however the LG’s base stores all of the attachments and includes a slot to charge a battery.
There is a level of preference here, but most people would enjoy LG’s base due to its usability.
WINNER: LG CordZero
Dyson V11 Torque Drive vs. Animal vs. Outsize vs. Absolute
The V11 has a few different models that come with different accessories and have different functionality. See our comprehensive Dyson V11 Torque Drive vs. Animal vs. Outsize comparison chart below:
V11 Torque Drive | V11 Animal | V11 Absolute | V11 Outsize | |
---|---|---|---|---|
Digital motor | V11 | V11 | V11 | V11 |
Run time | ~60 mins. | ~60 mins. | ~60 mins. | ~120 mins. |
Dust Bin | 0.76 L | 0.76 L | 0.76 L | 1.89 L |
Weight | 6.68 lbs. | 6.68 lbs. | 6.68 lbs. | 7.85 lbs. |
Max Suction | 185 AW | 185 AW | 185 AW | 220 AW |
Power Modes | 3 | 3 | 3 | 3 |
Digital Display Screen Type | LCD | LED | LCD | LCD |
Run-time countdown | Yes | No | Yes | Yes |
Automatically adjusts suction | Yes | Yes | Yes | Yes |
Low battery notification | Yes | Yes | Yes | Yes |
Clickable Battery | Yes, 1 included | Yes, 1 included | Yes, 1 included | Yes, 2 included |
Extension Wand | Yes | Yes | Yes | Yes |
Torque Drive cleaning head | Yes | Yes | Yes | Yes; XL version |
Mini motorized brushroll | Yes | Yes | Yes | Yes |
Combination tool | Yes | Yes | Yes | Yes |
Crevice tool | Yes | Yes | Yes | Yes |
Mini dusting brush | Yes | No | Yes | Yes |
Stubborn dirt brush | Yes | Yes | Yes | Yes |
Docking station | Yes | Yes | Yes | Yes |
Charger | Yes | Yes | Yes | Yes; 2 included |
While the accessories vary per model, there are some key features that are unique to some versions.
The V11 Torque Drive comes with an LCD display that displays performance in real time. While the V11 Animal is the more basic version without the LCD screen.
The V11 Outsize is a larger version that has more suction, a larger head, and larger dust bin.
The V11 Absolute is the only model that includes the soft roller brush.
Beyond that the models are similar and an interested buyer could choose the one that best fit their needs.
LG A9 Cordless vs. All in One vs. Limited vs. Charge vs. Ultimate
Just like the V11, the A9 has multiple versions that have different features and come with different accessories.
Here is our comprehensive LG A9 Cordless vs. All in One vs. Limited vs. Charge vs. Ultimate comparison chart:
A9 Cordless | A9 All in One | A9 Limited | A9 Charge | A9 Ultimate | |
---|---|---|---|---|---|
Digital motor | A9 | A9 | A9 | A9 | A9 |
Run time | ~40 mins. | ~60 mins. | ~60 mins. | ~60 mins. | ~60 mins |
Dust Bin | 0.40 L | 0.99 L | 0.40 L | 0.40 L | 0.40 L |
Weight | 5.95 lbs. | 5.95 lbs. | 5.95 lbs. | 5.63 lbs. | 5.63 lbs. |
Max Suction | 160 AW | 160 AW | 140 AW | 140 AW | 140 AW |
Power Modes | 3 | 3 | 3 | 3 | 3 |
Dust Bin Compressor | No | Yes | No | No | No |
Low battery notification | Yes | Yes | Yes | Yes | Yes |
Clickable Battery | Yes, 1 included | Yes, 1 included | Yes, 1 included | Yes, 2 included | Yes, 2 included |
Number of Batteries | 1 | 2 | 2 | 2 | 2 |
Telescoping Wand | Yes | Yes | Yes | Yes | Yes |
Universal Power Nozzle | Yes | Yes | Yes | Yes; XL version | Yes; XL version |
Crevice tool | Yes | Yes | Yes | Yes | Yes |
Combination tool | Yes | Yes | Yes | Yes | Yes |
Power Mini Nozzle | No | Yes | No | No | No |
Power Punch Nozzle | No | No | Yes | No | Yes |
Power Floor Nozzle | No | No | Yes | No | Yes |
Wall Mount | Yes | No | No | No | No |
Portable Charging Stand | Yes | No | Yes | Yes | Yes |
All in One Auto Empty Base | No | Yes | No | No | No |
Extra Filter | No | Yes | Yes | Yes | Yes |
Color Options | Matte Silver | Matte White | Vintage Wine | Matte Gray Matte Red | Matte Gray Matte Red |
The vacuums are very similar in specifications with some minor differences in suction power and run time.
The most notable differences are the included accessories.
The A9 All in One is unique in that it includes the auto empty base and charging station as well as the Power Mini Nozzle.
The A9 Limited and A9 Ultimate both include the Power Punch Nozzle, Power Floor Nozzle, as well as an extra battery.
The A9 Charge and A9 Cordless are similar, however the Charge includes an extra battery and the Cordless has a wall mount.
There are other versions of the A9 that come with different color options and additional accessories.
- A9 Kompressor (A927KVMS): Vintage Wine; Power Punch Nozzle, 2 batteries
- A9 Kompressor (A927KGMS): Iron Grey; Power Punch Nozzle, 2 batteries
- A9 Kompressor (A929KSM): Matte Silver; Power Floor Nozzle, Slim Power Floor Nozzle, 2 batteries
- A9 Kompressor with Power Mop (A929KVM): Vintage Wine; Power Mop Nozzle, 2 batteries
- A9 Cordless (A916BM): Iron Grey; Power Mini Nozzle, 2 batteries
- A9 Cordless (A912PM): Blossom Pink; basic accessories
Specifications
Specs | LG CordZero | Dyson V11 |
---|---|---|
Type | Stick | Stick |
Manufacturer | LG | Dyson |
Model | A9 All in One Auto Empty | V11 |
Length | 44.1" | 50.6" |
Width | 10.2" | 9.8" |
Depth | 10.6 | 10.3" |
Weight | 6.0 lbs. | 6.68 lbs. |
Floor Type | All (indoor) | All (indoor) |
Dustbin Capacity | 0.99 L | 0.77 L |
Click In Battery | Yes; 2 included | Yes; 1 included |
Run Time | Up to 60 mins | Up to 60 mins |
Cordless | Yes | Yes |
Bagless | Yes | Yes |
Returns | Varies by retailer | Varies by retailer |
Warranty | 1 Year limited | 2 Year limited |
Price | Check Price | Check Price |
Review | Read Review | Read Review |
Should you buy the Dyson V11 or LG CordZero?
So all things considered, should you buy the LG CordZero or the Dyson V11?
Both of these vacuums are lightweight, 2-in-1 models with an assortment of handheld tools, an extensions wand, and an in-hand dust bin.
Should you buy the LG CordZero All in One?
I would recommend the LG CordZero All in One to people who:
- Auto Empty Base: This all in one base is the perfect companion to your vacuum. It stores all the accessories, charges an extra battery, and empties out the vacuums dust bin automatically. This reduces overall maintenance needed on the vacuum, and is a convenient place to charge your device.
- Want two batteries: The vacuum comes with another battery that can be charged in the base. These batteries can run for nearly an hour on their own, adding the other battery effectively doubles the run time. If your vacuum runs out while cleaning, you can swap in the charged one and continue vacuuming.
- Want good performance: On all floor types the A9 removed 86% of all debris by weight. It did struggle with larger debris like cereal, so if you remove that from the equation it removed 98% of all debris. This is solid cleaning performance.
Click here to check the LG CordZero All in One price.
Should you buy the Dyson V11?
I would recommend the Dyson V11 to people who:
- Want a digital display: The LG only includes a battery indicator on the vacuum. Whereas the V11 has a robust display. Including this tells a lot of good information like estimated remaining run time, cleaning mode, and any relevant maintenance alerts.
- Excellent cleaning performance: The cleaning performance on the V11 is fantastic. It removed 99% of all debris types across all the floors we tested it on. Unlike the LG, it had no issues handling larger debris. Additionally, it has more suction than the A9 with 185AW. Overall, excellent cleaning performance.
- Don’t need the Fluffy cleaning head: Unfortunately, the V11 does not include the Fluffy cleaning head (excluding the Absolute version, but it’s not widely available), which can be a useful tool for cleaning hardwoods. However, this tool may not be necessary, especially as the High Torque head manages hardwood floors well.