iRobot Roomba i3 vs. i4 vs. i5 vs. i6 vs. i7 vs. i8 Robot Vacuums
- Loredo Litherland
- Apr 10, 2022
- 12 min read
Just about everyone will agree that the Roomba – a line of robot vacuums developed by iRobot – is one of the best and most recognizable robot vacuums available. Because of this, we’ve developed a simple and quick guide that walks you through the best Roomba robot vacuums you can buy, and what they offer. That way, you will learn which Roomba offers what you need!
Roomba i3
This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.
Jump To
Roomba i6+ vs i4+ vs 692
Roombai6+i4+6923 Stage-Cleaning SystemPremiumPremiumYesSuction power10x*10x*StandardCleaning patternNeat rowsNeat rowsAdaptiveRuntimeSmart charge & resumeSmart charge & resumeUp to 90 MinutesIntelligent navigation+ Smart mapping+ mappingYesNavigates obstacles & stairs+ Visual navigationYesYesPersonalized cleaning recommendations+ Custom Cleaning OptionsYesYesSmart home connectivityYesYesYesTangle resistant rubber brushesYesYesn/aHigh-Efficiency FilterYesYesn/aTeams up with Braava jet m6 Robot MopYesYesn/aSelf-emptying baseYesYesn/aClean by specific rooms or objectsYesn/an/aClean Zones & Keep Out ZonesYesn/an/aPriceCheck PriceCheck PriceCheck Price
*Compared to Roomba 600 Series AeroVoc System.
iRobot Roomba i3 (3150) Robot Vacuum
The iRobot Roomba i3 is a simple, efficient, and very effective robot vacuum. Unlike some of the more elaborate and expensive robot vacuums that iRobot offers, this one lacks the same elaborate features and unique aesthetic choices. But, it more than makes up for that with sheer efficiency and convenience.
To make use of this robot vacuum, you have three choices: the included remote control, your smartphone, or a smart home device. Regardless of which device you choose to use, you can turn the robot vacuum on and off, create a custom schedule, and change the vacuuming mode; along with various other settings. Each one of these settings allows you to tailor the vacuuming process to your needs.
Beyond those settings, and the flexibility that they offer, this robot vacuum is exceptionally powerful. Just about all of this power is due to two key features: the Dual Multi-Surface Rubber Brushes, and the excellent motor.
As a result of having Dual Multi-Surface Rubber Brushes, this vacuum can thoroughly brush and vacuum just about any surface. Regardless of whether you’re cleaning thick rugs and carpets, or thin hard floors, these brushes will be more than sufficient.
The motor within this robot vacuum generates a tremendous amount of suction power. Because of this suction power, you can vacuum on just about any surface, while also removing the dirt, dust, and debris within those surfaces.
In the end, if you need an affordable Roomba that offers tremendous convenience and efficiency, then the Roomba i3 won’t disappoint!
POWERFUL CLEANING—SCHEDULED AROUND YOUR LIFE - Whether you’re relaxing at home or out enjoying life,...
CLEAN BY ROOM, YOU’RE IN CONTROL - Roomba i3 EVO learns your home and creates an Imprint Smart Map so you...
CLEANING IN TIDY ROWS - Cleans intelligently in straight lines back and forth, to thoroughly clean your floors...
iRobot Roomba i3+ (3550) Robot Vacuum
Just as the name implies, the iRobot Roomba i3+ is very similar to the iRobot Roomba i3. But, of course, it offers a few unique features, and these features transform the overall vacuuming process in a couple of unique and important ways.
Roomba i3+
Right away, it is important to note that every feature the Roomba i3 offers is present in the Roomba i3+. So, this means you can use this robot vacuum in the same ways that you would the i3, as well as that the overall vacuuming power is the same. Because of this, if you were looking for any radical differences in either of those categories, then this might not be the robot vacuum for you.
The most significant difference this robot vacuum offers, compared to the i3, is something known as an “Automatic Dirt Disposal”. In essence, the Automatic Dirt Disposal is a small device that allows the Roomba i3+ to empty its contents automatically, without you having to do so.
Roomba i3+
Rather than being forced to empty the dirt, dust, and debris that your robot vacuum has gathered, the robot vacuum will simply empty it for you. As you can imagine, this saves a lot of time, while also making the entire vacuuming process so much more convenient.
At the end of the day, if you love what the Roomba i3 offers, but want even greater convenience and ease, then the iRobot Roomba i3+ is a fantastic robot vacuum to purchase!
POWERFUL CLEANING—SCHEDULED AROUND YOUR LIFE - Whether you’re relaxing at home or out enjoying life,...
CLEAN BY ROOM, YOU’RE IN CONTROL - Roomba i3+ EVO learns your home and creates an Imprint Smart Map so you...
DON’T LIFT A FINGER FOR MONTHS- The Clean Base Automatic Dirt Disposal allows the i3+ EVO to empty itself...
Related Post: iRobot Roomba i3 vs. i3+
iRobot Roomba i4+ (4150) Robot Vacuum (Only CostCo)
The iRobot Roomba i4+ is one of the simplest and most affordable robot vacuums that iRobot offers. If you compare the Roomba i4+ to the Roomba i3, you won’t notice too many differences. But, that being said, if you compare the Roomba i4 to the Roomba i3+, you will notice that the i4+ does not include an Automatic Dirt Disposal – so, even though this robot vacuum develops what the i3 offers, it doesn’t offer everything from that product line.
iRobot Roomba i4
For you to make use of the Roomba i4+, you will need to use the remote control, your smartphone, or a smart home device. Just as with the other robot vacuums, you have access to the same features, regardless of which device you use. But, even though that’s the case, many people prefer using their smartphones, since you can access the robot vacuum at any time and any place.
iRobot Roomba i3+ vs i4+ Comparison
Roombai3i3+i4+3 Stage-Cleaning SystemPremiumPremiumPremiumSuction Power10x*10x*10x*Cleaning patternNeat rowsNeat rowsNeat rowsRuntimeRecharge & resumeRecharge & resumeRecharge & resumeIntelligent NavigationMappingMappingMappingNavigates obstacles & stairsYesYesYesPersonalized cleaning recommendationsYesYesYesSmart home connectionYesYesYesTangle resistant rubber brushesYesYesYesHigh-Efficiency FilterYesYesYesConnect to Braava jet" m6 Robot mapYesYesYesSelf-emptying base**YesYesYesPriceCheck PriceCheck PriceCheck Price
Beyond those basic features and attributes, this robot vacuum offers the same vacuuming power as the i3. Because of this, removing dirt, dust, and debris from hard and soft floors is extremely easy. Regardless of what you need to clean, you won’t have any problems doing so. Although, some of the thicker carpets and rugs may be a little more difficult.
Ultimately, the iRobot Roomba i4 is an excellent robot vacuum. It offers a low price tag, plenty of conveniences, and a great deal of efficiency. If that is what you need, and you don’t mind the similarities to the Roomba i3, then the iRobot Roomba i4 won’t disappoint!
Roomba i4+ Introduction Video
20% LARGER BATTERY – Larger battery for extended runtime. Compared to Roomba i3/i3 plus Robot Vacuum
POWERFUL CLEANING—SCHEDULED AROUND YOUR LIFE - Whether you’re relaxing at home or out enjoying life, the...
CLEAN BY ROOM, YOU’RE IN CONTROL - Roomba i4 plus EVO learns your home and creates an Imprint Smart Map so...
Related Post: Roomba i3 vs. i4 Robot Vacuums
iRobot Roomba E5 (5150) Robot Vacuum (i5 not available “yet”)
Right away, you will notice that the iRobot Roomba E5 looks just like the previous iRobot vacuums. This is entirely by design, as this robot vacuum has a great deal in common with those robot vacuums. But, despite those design similarities, this robot vacuum also offers a couple of unique features that allow for a distinctive, but very effective, vacuuming experience.
Roomba E5
Just as with the previous robot vacuums, you can rely on remote control, your smartphone, or a smart home device to control and make use of this robot vacuum. But, one of the cool, and unique, features this robot vacuum offers is that it learns the times that you usually turn on and use the robot vacuum.
From those times, the robot vacuum is then able to generate personalized schedules for you, so that you don’t even have to create your schedule or turn the robot vacuum on manually.
Within the robot vacuum, there are a variety of different sensors. Each one of these sensors is equipped to detect objects, large amounts of dirt and dust, various pieces of debris; and so much more. Possessing these sensors allows the robot vacuum to always know where it is and where it needs to go. Because of these sensors, the vacuuming process is more efficient, yet it takes less time.
Roomba E5
Beyond those attributes, the vacuuming power this robot vacuum offers is identical to that of the i3 and i4. But, of course, that’s a good thing, since those robot vacuums are extremely powerful.
In the end, if you are looking for an efficient, affordable, and very convenient robot vacuum, the iRobot Roomba E5 will be a fantastic purchase!
POWERFUL PERFORMANCE AND POWERFUL PICK-UP - Pulls in stubborn dirt and messes with a Premium 3-Stage Cleaning...
IDEAL FOR HOMES WITH PETS - Unique Dual Multi-Surface Rubber Brushes don't get tangled with pet hair. Brushes...
LEARNS YOUR LIFE LISTENS TO YOUR VOICE - Learns your cleaning habits to offer up personalized schedules, while...
Related Post: Roomba e5 vs i7
iRobot Roomba e5 vs. i6+ vs. i7+ Comparison
Roombae5i6+i7/i7+3 Stage-Cleaning SystemPremiumPremiumPremiumSuction Power5x*10x*10x*Cleaning patternAdaptiveNeat rowsNeat rowsRuntimeUp to 90 MinutesSmart charge & resumeSmart charge & resumeIntelligent NavigationYes+Smart mapping+Smart mappingNavigates obstacles & stairsYes+Visual navigation+Visual navigationPersonalized cleaning recommendationsYes+Custom Cleaning Options+Custom cleaning optionsSmart home connectionYesYesYesTangle resistant rubber brushesYesYesYesHigh-Efficiency FilterYesYesYesConnect to Braava jet" m6 Robot mapN/AYesYesSelf-emptying base**N/AYesYesClean by specific rooms or objectsN/AYesYesClean Zones & Keep Out ZonesN/AYesYesPriceCheck PriceCheck PriceCheck Price
iRobot Roomba i6+ (6550) Robot Vacuum (only Amazon)
The iRobot Roomba i6+ is one of the most unique and effective robot vacuums that iRobot offers. Because of this, it costs a decent chunk of change. But, if you can look past that, and you want the best, then this is a great robot vacuum to purchase.
Roomba i6+
Just as with the other robot vacuums, you can use the included remote control, your smartphone, or a smart home device to access and control this robot vacuum. But, the features you can make use of are a little different, and these new features make all the difference.
One of the most notable, and unique, features is the Roomba i6+ robot vacuum offers is the Imprint Smart Mapping System. By making use of this system, you can see where the robot vacuum is, in your home, at all times. But, along with that, you can also choose specific spaces and areas you would like it to clean when you want the robot vacuum to clean them, and even how you want the robot vacuum to clean them.
By making use of these features, you can tailor the entire vacuuming process to your exact vacuuming needs.
Roomba i6+
As with the Roomba i3+, this robot vacuum uses an Automatic Dirt Disposal. You do not need to empty this robot vacuum manually, since the Automatic Dirt Disposal does that for you.
Beyond those qualities and attributes, this robot vacuum offers a tremendous amount of vacuuming power. All of this power can be harnessed to thoroughly clean just about any surface in your home.
At the end of the day, if you want the best, and don’t mind paying for it, then the iRobot Roomba i6+ will be a great investment!
UPGRADE TO A SMARTER CLEAN - The i6+ introduces an exclusive upgrade to Imprint Smart Mapping, giving you the...
CLEANS UP AFTER YOU, AND ITSELF - Forget about vacuuming for months at a time with the Clean Base Automatic...
POWERFUL PERFORMANCE and POWERFUL PICK-UP - Pulls in stubborn dirt and messes with a Premium 3-Stage Cleaning...
Related Post: Roomba i6+ vs. Shark IQ
iRobot Roomba i7 (7150) Robot Vacuum
The iRobot Roomba i7 takes everything that the Roomba i6+ offers, and improves upon it in a few small, but notable, ways. But, one thing to note, is that it does not offer the Automatic Dirt Disposal. By not offering the Automatic Dirt Disposal, this robot vacuum costs less than the i6+ but, in turn, is a little less convenient.
To make use of this robot vacuum, you will be relying on the included remote control, your smartphone, or a smart home device. But, regardless of the device that you use, you have access to the same basic features and functions.
Roomba i7
Just as the i6+ offers a smart mapping system, so does the Roomba i7. But, this smart mapping system is even better, because it provides a detailed map of your home, as well as suggestions for personalized schedules and paths, while also allowing you to clean specific areas and spaces with the click of a button. These features make it exceptionally easy for you to tailor the vacuuming experience to your exact needs and desires.
Even the vacuuming power that this robot vacuum offers is better than the other robot vacuums in this guide. Much of this is due to the motor, which offers greater suction power, allowing for carpets and rugs to be vacuumed more easily. But, along with that, the brushes are thicker and longer, allowing for dirt, dust, and debris to be removed more easily.
Roomba i7
If you can look past the lack of an Automatic Dirt Disposal, and want a robot vacuum that offers incredible convenience and efficiency, then the iRobot Roomba i7 will serve as an excellent purchase!
POWERFUL PERFORMANCE AND POWERFUL PICK-UP - Pulls in stubborn dirt and messes with a Premium 3-Stage Cleaning...
GUIDED BY SERIOUS SMARTS - With vSLAM navigation, the i7 learns the layout of your home and builds personal...
VACUUMS MESSES IN THE MOMENT - Cleaning crumbs is now as easy as “Roomba, clean under the kitchen table.”...
Related Post: iRobot Roomba i7 (7150) vs. S9 (9150)
iRobot Roomba i7+ (7550) Robot Vacuum
The iRobot Roomba i7+ is everything that the Roomba i7 offers, and a little bit more. Just as with some of the previous robot vacuums in this guide, the “little bit more” this robot vacuum offers has to do with the Automatic Dirt Disposal that is included.
Roomba i7+
Since the Roomba i7+ comes with an Automatic Dirt Disposal, everything that it removes from your floors is disposed of automatically. You do not need to manually remove and empty that material. So, this saves a lot of time and makes the entire vacuuming process a lot more convenient.
Beyond that major difference, though, this robot vacuum offers everything else that the Roomba i7 offers. You will find all of the same features and functions, including the excellent mapping feature and the tremendous vacuuming power. Each one of those features makes for an excellent vacuuming experience.
Roomba i7+
In the end, if you loved what the Roomba i7 offered, but wanted an Automatic Dirt Disposal, then you should purchase the iRobot Roomba i7+!
CLEANS UP AFTER YOU, AND ITSELF - Forget about vacuuming for months at a time with the Clean Base Automatic...
POWERFUL PERFORMANCE AND POWERFUL PICK-UP - Pulls in stubborn and messes with a Premium 3-Stage Cleaning...
GUIDED BY SERIOUS SMARTS - With vSLAM navigation, the i7 learns the layout of your home and builds personal...
iRobot Roomba i8+ (8550) Robot Vacuum (Only CostCo)
The iRobot Roomba i8+ is just like the iRobot Roomba i7+. You will not find any new features or design attributes. But, what you will find is those same features and design attributes having been improved upon, if only slightly, thereby allowing for a more effective vacuuming process.
Just as with the iRobot Roomba i7+, the Roomba i8+ comes with an Automatic Dirt Disposal, an excellent mapping system, some very powerful brushes, and a tremendous amount of suction power. All of these features make vacuuming anything a truly effortless process.
As mentioned earlier, those features, while far from unique, have been improved upon. None of these improvements are especially notable, but they are significant, in the sense that they make the overall vacuuming process a little bit easier.
Roomba i8+
Making use of the mapping system is easier since it offers various personalized suggestions and patterns for the vacuuming process. The Automatic Dirt Disposal is a little larger, so it can hold more dirt, dust, and debris. Even though the brushes may not appear to be different, they are a little thicker, making it easier for them to remove materials of all sorts.
At the end of the day, those are the main differences this robot vacuum offers, compared to the Roomba i7+. Even though these differences are rather small, they transform the vacuuming process. So, if you want a very powerful and efficient robot vacuum that improves upon the i7+, then the iRobot Roomba i8+ won’t disappoint!Roomba i3+i4e5i6+i7+i8+Weight10.54 lbs7.44 lbs7.28 lbs7.28 lbs7.28 lbs7.28 lbsVirtual Wall BarrierNo1NoNoNo1Dirt Disposal Bags2NA2124High-Efficiency Filter121No12Extra Side BrushNoNo1No1NoSuction Power1700 Pa1700 Pa1700 Pa1700 Pa1700 Pa1700 PaSpecific UsesHard floorHard floorHard floorHard floorHard floorHard floorCarpetCarpetCarpetCarpetCarpetCarpetDual actionDual actionDual actionDual actionDual actionDual actionСleaning Area1830 ft21830 ft21991 ft21991 ft21991 ft22153 ft2Dust Container500 ml500 ml500 ml500 ml500 ml400 mlSelf-emptyYesNoNoYesYesYesBattery Capacity1800 mAh1800 mAh1800 mAh1800 mAh1800 mAh2210 mAhAvailabilityPricePricePricePricePricePrice
Conclusion
In the end, those are the best robot vacuums that Roomba offers! By reading through this guide, and considering your needs, you won’t have any problems finding the robot vacuum that is right for you!
Our Recommended Robot Vacuums
Great Deal!
Best of the Best
Budget Option
Roomba i4+
Roborock S7
Shark AV1010AE IQ
Empties on its own - you don’t have to think about vacuuming for months at a time. Clean Base Automatic Dirt Disposal with AllergenLock bag holds 60 days of dirt, dust and hair. Intelligently maps and cleans an entire level of your home.
The Roborock S7 can vacuum and mop, and does an excellent job at both. It's also the company's most powerful vacuum yet, with 2,500Pa of suction. Roborock S7 robot vacuum mops with the power of sound, scrubbing up to 3,000 times per minute.
The Shark AV1010AE IQ is one of the least expensive robot vacuum with self-empty base. The bagless, self-emptying base holds up to 30 days of dirt and debris. Easily start cleaning with Google Assistant, Alexa, or one tap in the app.
Great Deal!
Roomba i4+
Empties on its own - you don’t have to think about vacuuming for months at a time. Clean Base Automatic Dirt Disposal with AllergenLock bag holds 60 days of dirt, dust and hair. Intelligently maps and cleans an entire level of your home.
Best of the Best
Roborock S7
The Roborock S7 can vacuum and mop, and does an excellent job at both. It's also the company's most powerful vacuum yet, with 2,500Pa of suction. Roborock S7 robot vacuum mops with the power of sound, scrubbing up to 3,000 times per minute.
Budget Option
Shark AV1010AE IQ
The Shark AV1010AE IQ is one of the least expensive robot vacuum with self-empty base. The bagless, self-emptying base holds up to 30 days of dirt and debris. Easily start cleaning with Google Assistant, Alexa, or one tap in the app.
Check Latest Price
Robot Vacuum Type
• Best Automatic Dirt Disposal Robot Vacuums
• MOOSOO Robot Vacuum
Robot Vacuum Reviews
• iRobot Roomba i3
• Roborock S6 Pure
Robot Vacuum Comparison
• Roomba e5 vs i7
• Roomba i6+ vs. Shark IQ
• Roomba 675 vs e5
Robot Vacuum Related Articles
• Best Robot Vacuum and Mops
This website is supported by readers. As an Amazon Associate we earn from qualifying purchases. If you have any questions, please add them below in the comment section. Similarly, please let us know if you spot any mistakes.
Σχόλια