iRobot Roomba I7+ vs I8+: Which Robot Vacuum is Best for Your Home?


iRobot Roomba I7+ vs I8+: Which Robot Vacuum is Best for Your Home?

The iRobot Roomba i7+ and i8+ are both high-end robot vacuum cleaners that offer advanced navigation, cleaning modes, and pet hair management. The main difference between the two is the i8+’s more powerful suction power and larger dustbin capacity. While the i7+ has a 3-stage cleaning system and can maintain a map of your home for efficient cleaning, the i8+ features a 4-stage cleaning system and can adapt to changing floor types. Ultimately, the choice between the two depends on your specific cleaning needs and preferences.


As a homeowner, I know that maintaining a clean and tidy living space is crucial for my sanity and well-being.

But let’s be real – life gets in the way, and before you know it, your floors are covered in crumbs, dust bunnies, and who-knows-what-else.

That’s where robot vacuums like the iRobot Roomba I7+ and I8+ come in – promising to take care of the dirty work for me while I’m busy living my best life.

As someone who’s tried and tested various models on the market, I’m excited to dive into the details of these two high-performance robots and help you decide which one is the perfect fit for your unique needs.

Whether you’re a neat freak or a busy bee, I’ll be sharing my honest take on what sets these two iRobot Roomba models apart – from their compact designs and advanced navigation systems to their impressive cleaning performances and innovative features.

So grab a cup of coffee, get comfy, and let’s get started on this robot vacuum showdown!

Design and Navigation: The Battle Between iRobot Roomba I7+ and I8+

When it comes to robot vacuums, design and navigation are crucial factors in determining which model is best for your home.

Both the iRobot Roomba I7+ and I8+ have made significant improvements in these areas, but how do they stack up against each other?

Let’s start with the iRobot Roomba I7+.

This sleek and compact robot vacuum has a 3.5-inch high profile that makes it easy to slip under furniture and fit into tight spaces.

Its advanced navigation system uses Imprint technology to learn the layout of your home, allowing it to expertly avoid obstacles and navigate around furniture with ease.

But what about the iRobot Roomba I8+?

This robot vacuum may be slightly larger than its predecessor, but it also boasts a 4-inch high profile that gives it more clearance to tackle bigger messes.

And let’s not forget its improved navigation system, which combines Imprint technology with TrueDetect sensors for even greater precision.

So how do these two models compare when it comes to navigating around furniture and obstacles?

In my experience, both the iRobot Roomba I7+ and I8+ are incredibly adept at avoiding getting stuck or tangled up in chair legs, couch cushions, and other pesky obstacles.

However, the I8+’s TrueDetect sensors give it a slight edge when it comes to detecting and avoiding small debris like toys, books, and shoes.

But here’s the thing: while both robot vacuums are great at navigating around furniture, they differ in their approach.

The iRobot Roomba I7+ tends to take a more methodical approach, carefully mapping out its route and taking its time to ensure it gets every last crumb.

On the other hand, the iRobot Roomba I8+ is a bit more aggressive, using its TrueDetect sensors to quickly scan its surroundings and adjust its path on the fly.

So which robot vacuum is best for your home?

That ultimately depends on your personal preferences and cleaning style.

If you’re looking for a robot vacuum that’s compact, easy to maneuver, and excels at navigating around furniture, the iRobot Roomba I7+ might be the way to go.

But if you’re willing to trade off a bit of size for even greater precision and adaptability, the iRobot Roomba I8+ is definitely worth considering.

In the end, both the iRobot Roomba I7+ and I8+ are top-notch robot vacuums that will make quick work of your messes.

But by understanding their design and navigation strengths – and weaknesses – you’ll be better equipped to choose the one that’s right for you.

Cleaning Performance: The Battle Rages On!

When it comes to robot vacuums, there are a lot of factors that go into determining which one is best for your home.

But let’s be real – at the end of the day, cleaning performance is what matters most.

And in this corner of the battle, we’ve got two contenders vying for your attention: the iRobot Roomba I7+ and the iRobot Roomba I8+.

So, which one should you choose?

The Powerhouse: iRobot Roomba I7+

The I7+ is a force to be reckoned with when it comes to cleaning power.

With up to 2 hours of runtime, this robot vacuum can tackle even the toughest messes without needing a recharge.

And don’t let its compact size fool you – it packs a punch with powerful suction (1,700Pa) that’s perfect for picking up pet hair and allergens.

But what really sets the I7+ apart is its ability to adapt to different cleaning situations.

Whether you’ve got hardwood floors or carpets, this robot vacuum is designed to adjust its cleaning path accordingly.

And with its advanced navigation system, it can expertly navigate around furniture and other obstacles without getting stuck.

The Heavyweight: iRobot Roomba I8+

The I8+ takes the cake when it comes to sheer cleaning prowess.

With up to 3 hours of runtime, this robot vacuum is the ultimate cleaning companion for those with larger homes or who need a little extra oomph in their cleaning routine.

And what’s driving its impressive performance?

Advanced AeroForce technology that boosts airflow and enhances cleaning power on carpets and hardwood floors.

But the I8+ isn’t just about brute force – it’s also got a keen sense of navigation, able to expertly map out your home and adapt to different cleaning situations.

And with its enhanced coverage area, you can rest assured that even those hard-to-reach areas will get the TLC they need.

The Verdict: Which Robot Vacuum Reigns Supreme?

So which one is best?

Well, it ultimately comes down to what you’re looking for in a robot vacuum.

If you’re after a reliable workhorse with impressive cleaning power and adaptability, the iRobot Roomba I7+ might be the way to go.

But if you need a little extra oomph in your cleaning routine – whether that’s due to pet hair, allergens, or just general messiness – the iRobot Roomba I8+ is the clear winner.

In terms of actual cleaning performance, the I8+ takes the cake with its enhanced AeroForce technology and boosted airflow.

But the I7+ isn’t far behind, with its powerful suction and adaptability making it a strong contender for those looking for a reliable robot vacuum.

Ultimately, the decision comes down to your specific needs – but one thing’s for sure: both of these robot vacuums are top-notch cleaning companions that will leave your home sparkling clean in no time!

Advanced Features: The Real Game-Changers in Your iRobot Roomba I7+ vs I8+ Showdown

As we dive into the advanced features of the iRobot Roomba I7+ and I8+, it’s clear that these robots are more than just your average vacuuming machines.

They’re personal assistants, designed to make your life easier and your home cleaner.

Imprint Technology: The Voice-Controlled Genius of the iRobot Roomba I7+

The iRobot Roomba I7+ is the first robot in our comparison to introduce Imprint technology.

Essentially, this feature allows you to train your Roomba to recognize your voice and respond accordingly.

Want to give it a specific cleaning routine?

Just say “Hey, Alexa” (or Google Assistant, if that’s your jam), and your Roomba will get to work.

Imagine coming home from a long day to find your floors spotless, thanks to your trusty Roomba I7+ following the custom cleaning route you set.

It’s like having your own personal butler…

minus the awkward small talk.

Advanced Sensors: The iRobot Roomba I8+’s Navigation Superpower

The iRobot Roomba I8+, on the other hand, takes navigation to the next level with its advanced sensors.

These clever gadgets help your robot avoid getting stuck under furniture or tangled in pesky cords.

No more worrying about leaving a trail of destruction in your wake – the I8+ has got you covered.

But that’s not all; these sensors also enable the I8+ to map out your home like a pro, ensuring it never misses a spot (or gets lost in its own cleaning route).

It’s like having a mini-geologist at your beck and call, minus the dirt and dust.

Anti-Get Stuck Sensors: The iRobot Roomba I8+’s Safety Net

And let’s not forget about the anti-get stuck sensors – a feature unique to the iRobot Roomba I8+.

These clever sensors detect potential hazards and adjust the robot’s cleaning path accordingly.

No more worrying about your poor Roomba getting wedged between two bookshelves or trapped behind a pesky door.

Compatibility: Alexa, Google Assistant, and You

Both the iRobot Roomba I7+ and I8+ are compatible with Amazon Alexa and Google Assistant, allowing you to control your robot vacuum with just your voice.

Imagine lying in bed, exhausted after a long day, and saying “Alexa, turn on my Roomba” – voilà!

Your floors will be sparkling clean in no time.

In conclusion, the advanced features of both the iRobot Roomba I7+ and I8+ are game-changers for anyone looking to elevate their cleaning experience.

Whether you’re a busy bee or a neat freak, these robots have got your back (and front, and sides…).

So, which one will it be – the Imprint technology of the I7+, or the advanced sensors and anti-get stuck features of the I8+?

The choice is yours.

Final Thoughts

As I wrapped up this showdown between the iRobot Roomba I7+ and I8+, one thing became crystal clear: these robots are not just vacuuming machines, but intelligent companions that can elevate your cleaning game.

As someone who’s battled pesky pet hair and allergens in their own home, I was blown away by the sheer power of the I8+’s AeroForce technology on carpets and hardwood floors.

And let’s be real, 3 hours of runtime is a major win for anyone looking to tackle those messes without breaking a sweat.

Of course, the I7+ is no slouch either – its Imprint tech is a game-changer for voice control and personalized cleaning routines.

But if you’re willing to shell out a bit more cash, the I8+’s advanced sensors and anti-get stuck features make it the clear winner in terms of overall performance and reliability.

So, which robot vacuum is best for your home?

If you prioritize power, flexibility, and cutting-edge tech, the iRobot Roomba I8+ might be the perfect fit.

But if you’re on a budget or just looking for a solid all-around performer, the I7+ is definitely worth considering.

Either way, one thing’s for sure – with these robots on your side, cleaning up has never been so easy (or fun)!

James Lambert

Repairing and upgrading houses is a hobby that James Lambert is very dedicated to. Many of our more complex home improvement guides are written by him. His objective is to do repairs around the house in the most sensible and cheap manner possible.

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