Dyson V7 vs V8 In Depth Review: 12 Core Comparisons

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Although both the V10 as well as the V11 are great products, Dyson has hidden gems further down the totem pole.

The two are Dyson V7 and V8, which we’ll take a closer look at in this review.

The two options are located in the middle and high-end segments depending on the option you pick.

Let’s take a deeper look at how the V7 and the V8 are different and similar. Are they worthy alternatives to more expensive models such as the V10 Absolute, V11 Torque Drive, and Outsize?

Scroll down to discover.

A Brief Overview of the Dyson v7 And. V8

Dyson V7

Dyson V7 Animal Cordless Stick Vacuum Cleaner

  • Airflow: 49.59 CFM
  • Run time: Up to 32:10 mins
  • Recharge: 3.5 hours
  • Dust cup dimension: 0.52 liters
  • Weight: 5.45 lbs

Dyson V8

Dyson V8 Animal Cordless Stick Vacuum Cleaner

  • Airflow: 54.23 CFM
  • Run Time: Up to 41:10 minutes
  • Recharge: 5 hours
  • Dust cup dimension: 0.53 liters
  • Weigh: 5.81 lbs

Also read: Is Dyson dc34 worth buying?

An Introduction to Dyson V7 and. V8

The Dyson V8 was Dyson’s most popular model, rated for its “best” electric vacuum in a number of magazines. The Dyson vacuum was among the very first ones who held the hygienic feature and were a significant improvement over the V6’s trap door design.

The V7 was launched shortly after V8. We think Dyson was able to meet the requirements of the financially conscious homeowner seeking an affordable alternative to the V8.

It’s got a lower capacity battery than the V8, which means it’s not as efficient. However, the cleaning performance isn’t too bad, particularly on the carpet.

Related: Please review our comparison of both the Dyson V7 and V11.

The V7 is the model that can be equipped with the MotorHead attachments, which is most effective on carpets.

Dyson V7 is lighter and more efficient at cleaning smaller spaces

One thing we love about the Dyson V7 is its compact frame. Even if the size gap in the specs sheet isn’t that significant, the V7 is a bit more light than the V8.

There are, of course, alternatives to consider. One of them is the running time. Because the V7 is an enlarged battery and isn’t as long-lasting, it will not last longer than the V8.

We tried it out using the MotorHead tool, which ran 27 minutes, which is 4 minutes shorter than the V8.

The V7 is a sub-model of Dyson. For more information, you can read our V7 review.

All V7 models have the same battery and motor. The only difference is the tools and if the battery had an after-motor HEPA filter.

Selecting the right model is based on the flooring that you have in your home.

For instance, homes that have hardwood floors would gain from V7 Fluffy because its soft roller attachment works best on the type of floor.

If you want to carpet for walls, then the MotorHead is the ideal option. For homes with mixed surfaces, then the V7 Absolute is a great option.

Dyson V8: More Power and Better for Larger Homes

The Dyson V8 comes with a bigger motor and battery than the V7. This allows it to run longer and clean more thoroughly over longer durations.

We own the Absolute variant that comes with its Fluffy/Direct Drive head, which offers more options than MotorHead V7. The Absolute version is able to clean carpet and hard floors due to Direct Drive and Fluffy.

It can last between 41:10 minutes when using non-powered tools, and the time can be extended up to 31:10 mins when using an attachment called the Direct Drive attachment, so it has a decent range.

Dyson V8 Absolute, with its Soft Roller and Direct Drive Attachments

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Dyson V7 vs V8 Vacuums: Performance Comparison

Let’s get to the heart of this discussion which is the cleaning test. In the beginning, let me give you the results.

Model Dyson V7 Dyson V8
Overall 93.4% 98.18%
Hard Floors (Surface Test) 81.63% 99.63%
Sand on Hard Floor 99.21% 99.52%
Carpet (Surface Test) 99.98% 97.31%
Deep Cleaning 94.95% 97.4%

As you can see from the table, the V7’s flooring performance falls in the mid-90s. This is influenced by the low score on the Quaker Oats test. In addition, it performed well in other tests.

The Soft Roller attachment on the V8 is better than the MotorHead since it’s more efficient and is able to sweep up the majority of the debris during the first pass.

Also read: If Dyson Canister Vacuum worth your money?

1. Which One Is More Suitable for Hardwood Flooring?

Dyson V8 Absolute Cordless Vacuum 4

If you’re just comparing the V8 Absolute with the V7 MotorHead, The nod goes to the V8 as it comes with an attachment that’s fluffy.

However, that’s not the case if you’re using V7 Absolute or Fluffy with the soft Roller tool.

We would like the Fluffy because it is more cushioned, which reduces the possibility of scratching hardwood floors significantly.

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1. Comparison of Sand on Hardwood

As expected, V8 Absolute was the most likely product. It did better in the sand-on-hard floor tests, scoring a 99.5 percent score.

Be aware that it’s the mean of the two trials taken from Direct Drive and the Fluffy attachment.

  •  Dyson V8 Absolute: 99.48%
  •  Dyson V7 MotorHead: 99.22%

The V7 isn’t far behind, with a 99.22 percent score.

With the default setting, the V7 was able to pick up the majority of it during the forward motion.

However, there was some leftover after the initial pass. A few pieces of debris cling to the “Ball” steering and could scratch the surface. It’s a good idea to think about in the event that your house has hard and easily scratched wood.

2. Comparison of Edge Cleaning

There’s no distinction between V7 and V8’s cleaning edges. All vacuums were able to remove the majority of debris from the sides as well as the quarter-inch crevice.

Here’s the outcome of the V7 clean-up of edges.

However, the Fluffy tool was also the most efficient since it was able to get a minimal amount of splattering on the brushes.

Test the V8 edge cleaning with a(top) direct drive as well as the (bottom) soft roller.

Keep in mind that rollers perform better than beater bars for taking care of hard surfaces.

3. Comparing Carpet Cleaners Dyson V7 and V8

Then, we’ll go to see how Dyson V7 and Dyson V8 cleaned carpets.

Model Dyson V7 Dyson V8
Carpet (Surface Test) 99.98% 97.33%
Deep Cleaning 94.89% 97.75%

One thing that was surprising during the testing is that the V7 MotorHead is outdoing the V8 Absolute, at the very least dirt on the surface.

It scored an average of 99.98 percent, just a few percentage points more than the V8’s 97.33 percent.

The results confirm the scores of the airflow test, where the V7 received higher marks than the V8 at the maximum setting with the main head for cleaning.

It was among the most surprising discoveries thus to this point in this study.

However, during the cleaning test, the V8 managed to gain more points than the V7, with a 97.75 percent score, compared to the V7’s 94.89 percent.

Also read: These testing results of Dyson v8 vs v11 will shock you!

4. Large Debris Comparison

Dyson V8 Absolute Cordless Vacuum 3

The inclusion of the Fluffy tool makes the impact as it is the absolute best at cleaning huge debris like Fruit loops as well as Cheerios. Contrary to the motorhead attachment, the V7 is not able to pick up these kinds of trash.

It also had a difficult time clearing large quantities of Quaker Oats from hard flooring.

The V7 was more efficient on carpets, taking this heap of Quaker Oats, Cheerios, Fruit loops without a snag.

The V8 also has the capability of picking up heavy and large objects from carpets. This means that both vehicles are in this class.

5. Hair Wrap Comparison

We utilized one gram of five to seven inches of human hair to test the hair wrap. We sprayed it on an area of the test and then used the vacuum to see how many hairs were wrapped on the hairbrush.

So we conducted tests on carpets and hard flooring. Here are our findings.

Just this much wraps on an engine’s Fluffy tool.

The Direct-Drive was much more efficient without a wrap-around brush.

Let’s now take a look at what the V7’s MotorHead performed on floors that are hard to walk on.

How Did It Feel Picking up Hair From the Carpet?

It was not much to wrap the following test on the hard floor. But, there was a lot more in the carpets’ brush.

We are not sure what caused it. Maybe it’s the friction that hinders the rotation of the brush. Whatever the reason, we were only given the result of our test.

Based on this, V8 is the most effective choice for taking care of hair.

Dyson V7 vs V8 Vacuums: Core Comparison

1. Comparing Interfaces

Dyson V7 and V8 look quite similar in design, with both featuring an identical interface.

Each has a slide switch that allows you to switch between default and maximum settings.

You can utilize the tools from the V8 to create the V7. Yes, the tools are interchangeable; it’s just an FYI.

The most obvious distinction in appearance is size.

Another distinct feature is the status of the battery. The V8 comes with three LED indicators to inform users when their battery is nearing the 33% mark.

However, the V7 is only equipped with a single LED indicator, making it impossible to know how long the battery life remains.

2. Airflow and Power Comparison

Dyson V8 Absolute Cordless Vacuum 5

Airflow Low Max
Dyson V7
Wand 29.62 CFM 49.69 CFM
Cleaning head 26.19 CFM 37.88 CFM
Dyson V8
Wand 31.29 CFM 54.22 CFM
Cleaning head 26 CFM 36.93 CFM

We employ an anemometer in order to gauge the amount of air that flows through these places, including the wand as well as the cleaning nozzle. It’s a great gauge to see how the vacuum works. High-flow models tend to be better at collecting dirt from the carpet.

Also read: What’s so fabulous about Dyson sv04?

These Are the Findings:

The difference isn’t that significant with the default setting. In the graph, you’ll see that the V7 has nearly as much airflow through the wand and nozzle.

However, the gap gets wider at the maximum setting, resulting in up to an 8.76 percentage difference at the wand, which is in favor of the V8. It is interesting that the V7 has 22.1% more airflow in the cleaning spray.

The results of the airflow test are in line with the cleaning tests because the V7 performs surprisingly well on carpets. We’ll look in the next.

What is the best way to keep the Dyson V7 and V8 maintained clean?

There’s not much difference in how each vacuum is cleaned since they are similar in design and have the same signals.

One of the differences in the number of tools. V8 Absolute has more tools than the V7 MotorHead because it has the mini-turbo brush and soft dusting brushes, which the MotorHead does not have. It is also more powerful.

You can buy V7 Absolute if you want additional tools while making use of its compact design.

Of all Dyson vacuums that are cordless, These two are the most suitable handhelds because of their small dimensions.

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The V8 Absolute comprises the Fluffy and Direct Drive tools that work extremely for hard floors and carpets, for instance.

Contrary to that, the V7 MotorHead only has one cleaning head that has great cleaning capabilities on carpets.

This is a comparison of the side-by-side features between both the Direct Drive and MotorHead tools.

It’s evident that your Direct Drive has more bulk which makes it more resistant to tangles than the smaller brushes of V7. 

3. Tools Right Out of the Box

The V8 Absolute has more tools from the box, having a total of eight when you add 2 nozzles. It comes with the mini turbo brush as well as the soft dusting tool, which is not present on the V7.

  • Mini turbo brush
  • Tool for Combination
  • Direct drive tool
  • Docking station
  • Fluffy tool
  • Soft dusting brush
  • Extension Wand
  • Crevice tool

V7 Motorhead has fewer tools and features only the crevice tool as well as the principal nozzle.

  • Docking station
  • Crevice tool
  • MotorHead
  • Extension Wand
  • Tool for Combination

The V8 is an ideal choice for pets because it comes with a mini turbo-brush that’s more effective in removing pet hair from fabrics.

Also read: Can Dyson DC41 truly become your best cleaning friend?

4. Can Both the Dyson V7 Attachment and the V8 Be Interchangeable?

Dyson V8 Absolute Cordless Vacuum 1

Yes, the tools from the V7 work with the V8 as well as the reverse. If you are unable to locate any specific device within the V7 options and you want to use a V8 device, it will work with it.

The majority of the products that are part of the Dyson cord-free range can be used interchangeably, with the exception of outsize, the V6 along the Outsize.

5. Time Comparison of Dyson V7 and V8

The V8’s bigger battery allows it to run more than the V7.

See the table below for the results of the test run time.

Battery Low Max
Dyson V7
Non-powered 32:44 mins. 5:44 mins.
Cleaning head 27:54 mins. 7:06 mins.
Dyson V8
Non-powered 41:02 mins. 7:22 mins.
Cleaning head 31:31 mins. 8:29 mins.

The V8 can run for up to 41:02 minutes using crevice tools. It can also run for up to 33:09 minutes when using Direct Drive attachment.

The V7 is only able to last up to 32:03 minutes using the crevice tool and 27:04 minutes using the cleansing head.

The V8 is, therefore, the best choice for those trying to maintain a bigger home.

6. Dyson v7 or v8 Battery Changing

A common misconception is that it is impossible to change the cordless battery in a Dyson.

It’s not true even if the V7 or V8 do not have the clip-on battery. Replacing the battery is possible using the Philips screwdriver.

The same method is applicable to the V7 since it also has the same bolt location.

Also read: What did we find superb about Electrolux Ergorapido?

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7. Dust Bin Comparison

It is important to note that the V7 and V8 share the same dust bins. Both use the same system of hygiene, using a red lever dropping dirt into an empty trash can.

The contents that are empty won’t be different much.

The V8’s engine capacity is modestly greater at 0.54 liters, compared to the 0.53 Liters that the V7 has.

8. Filter Comparison 

The Dyson V8 Absolute has two filters: one pre-motor filter within between the two cyclones and a HEPA filter that is behind the motor.

Contrary to that, the V7 MotorHead is equipped with only one filter that is the pre-motor filter, which has a similar placement to the V8.

The HEPA filter is a further filtration option, stopping fine allergens from entering. If this is important to you, then the V8 could be the ideal choice.

We ran a test of fog using both vacuums, and the V8 did not leak smoke. However, the V7 released the smoke from the exhaust, evident that allergens were able to penetrate.

9. Noise Comparison

We utilized a sound meter only a few yards away with the cleaning head on to determine the amount of the noise.

Model Dyson V7 Dyson V8
Low 64.2 dB 63.1 dB
Max 73.7 dB 73.1 dB

Surprisingly, the Dyson V7 recorded higher decibel levels in both high and low settings.

Also read: Get shocked by reading Dyson DC50 review!

10. Ergonomics Comparison

Both vacuums are rated high for ergonomics. We were impressed by the fact that the main floor nozzles in each model can make sharp turns and avoid the furniture. The slim design is a huge help when you are in tight areas.

In between them, the V7 has the advantage of being a more agile choice. The smaller battery helps free up the weight, making the driver a more comfortable steering experience, especially with carpets.

In smaller houses with carpets, everywhere carpets are a problem. The V7 is the ideal choice. It’s not as efficient at cleaning embedded items like the V8. However, it lessens the stress on the arm.

11. Comparison of Maintenance

Maintenance and upkeep for both V7 and V8 are the same.

You’ll have to clean your air filters once per month.

Make sure you know that Dyson cordless vacuums include the lifetime filter. Therefore, there’s no reason to replace it during the duration of your vacuum.

To avoid any interruptions, we can recommend you buy at least one additional filter set so that you can use them as the filter dries out.

There are numerous options on Amazon. You can go either as an OEM substitute or an authentic one. Our preference is to choose an original Dyson filter to ensure longevity.

12. Parts Availability

Dyson’s popularity indicates the components’ availability. There’s an abundance of options available with everything, including filters and batteries. It is even more difficult to locate parts such as bolts to hold the battery that is readily available on websites like Amazon or eBay.

Spec Comparison

 Specs Dyson V7 Dyson V8
Type Cordless Stick Cordless Stick
Run time up to 33:10 mins up to 41:03 mins
Recharge 3.5 hours 5 hours
Dirt capacity 0.53 L 0.54 L
Weight 5.45 pounds 5.8 pounds
Length 49 in. 49 in.
Cleaning Path 9.8 in. 9.8 in.
Power 49.71 CFM 54.22 CFM
Bagless Yes Yes
Warranty 2 yrs 2 yrs

Also read: How is Hoover Linx Cordless attracting these many buyers?

What’s Better Value for Money?

Dyson V8 offers several advantages over the V7. Firstly, it is more efficient because of the bigger capacity Li-ion battery.

It ran as long as 41 minutes using the crevice tool and 33 minutes with a direct drive attachment.

The second is that it’s better at removing the sand that has been embedded in carpets.

Thirdly, the Fluffy attachment allows it to scrub hard floors better than the MotorHead tool from the V7.

But it is true that the V7 did better than the V8 when it came to testing the carpet’s surface cleanliness.

We are not certain if this is an accident, but we are posting the findings of these experiments.

Reasons to Choose Dyson V8 Absolute

Longer run time: The bigger capacity battery lets the V8 be run for longer. It’s, therefore, a better choice for larger homes.

More suitable for hard floors: The V8 Absolute’s attachment for the Fluffy is superior to the V7’s MotorHead brush. It’s more efficient and not as susceptible to scratching the floor.

More effective in preventing tangles from forming: The thicker brush in the Direct Drive head resists tangles better than the tinier brush in the MotorHead.

Additional tools: It includes more accessories than its predecessor, the V7 Motorhead.

Better Deep cleaning: According to our research, the V8 is superior in removing embedded dirt as compared to the V7.

Four Reasons to Choose Dyson V7 MotorHead

Remove surface dust: The V7 achieved 100% marks in seven out of eight tests and was only a few percentage points better than the V8.

More ergonomic: Being small makes the V7 superior in ergonomics. This steering feels more responsive when driving on carpets as the smaller brush is less dragged.

Lighter: The V7 is the lightest option which means it’s not too heavy on your wrist.

More airflow: A surprise is that the V7 has greater airflow than V8 at a minimum at the maximum setting, using the main cleaning nozzle.

Also read: Why are buyers crazy about Dyson DC65?

The Verdict


On paper, it appears that the Dyson V8 appears to be superior to the V7. It is more suction-driven and has a bigger battery as well as more accessories.

However, it was found that the V7 was more effective in carpets that have a surface. This is one of the most interesting findings of the tests that we conducted.

V7 Motorhead is a good alternative for smaller homes with carpets in areas where running time won’t be an issue.

You can also consider purchasing the V7 Fluffy for those who reside in homes that have hard surfaces but aren’t looking to shell out more on the V8 that is priced higher.

The Absolute V8 is a better all-around choice for homes that have a mixture of carpets and hard flooring.

It’s more expensive and a trade-off to get an electronic vacuum with greater tools and a larger battery.

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