iRobot Roomba i4 vs i3 [2023 Review]

The Roomba i3 and Roomba i4 are two excellent alternatives for the finest inexpensive Roomba with automated self-emptying. These two robot vacuums are entry-level models that are designed to empty themselves when they dock after cleaning. But which is the most suitable alternative for you? Is the Roomba i3 superior to the i4? Learn everything there is to know about the two iRobot vacuum cleaners. If you are interested in these models, kee preading our iRobot Roomba i4 vs i3 review for more information below.

Winner of iRobot Roomba i4 vs i3: i3

iRobotRoomba i3The Roomba i3 series was announced in September 2020, and it was expected to be a game-changer because of its low price and autonomous self-emptying capabilities.

The iRobot Roomba i3 vacuum cleaner is superior to the iRobot Roomba i4. On low and high-pile carpets, the i3 offers a greater cleaning performance. It has lower ongoing costs because it does not have an external dirtbag. It also has a Dual Virtual Barrier Device, which allows you to identify places that the vacuum should not clean. The i4, on the other hand, cleans bare floors better and has a bigger dirt bin according to this iRobot Roomba i4 vs. i3 review. It also comes with an external dustbin that is connected to the docking station, allowing it to empty its dirt compartment automatically.

iRobot Roomba i4

Features: The Roomba i4 was created with bare floors, thin carpets, and pets in mind. The i4 range has two variations, much like the i3 series. The Roomba i4 (4150) is the entry-level model, which does not have the iRobot Clean Base Automatic Dirt Disposal unit. The iRobot Clean Base Automatic Dirt Disposal device is included with the Roomba i4+ (4552/4550). The iRobot Roomba i4 is a robot vacuum with a wide range of capabilities. It changes its height and suction force automatically according to the surface type, making it easy to travel between carpet and bare floors. It works best on high-pile carpets, where it removes pet hair and detritus such as sand. This vacuum also has a Dual Virtual Barrier Device, which allows you to indicate locations for the vacuum to avoid by creating a non-crossing border.

iRobot Roomba i3

Features: It has two unique features:iRobot Genius Home Intelligence and Imprint LinkTMTechnology, in addition to the fundamental functionality found in other entry-level Roombas. For houses with bare floors, low pile carpets, anddogs, the Roomba i3 is suitable. For the record, there are two versions of the Roomba i3: the i3 and the i3+. Unfortunately, the iRobot Clean Base Automatic Dirt Disposal device is not included with the Roomba i3 (3150). The Clean Base Automatic Dirt Disposal device is included with the Roomba i3+ (3550). iRobot Roomba i3 Robot Vacuum, which weighs only 11.4 pounds and is powered by an extraordinary long-lasting lithium-ion battery that ensures a thorough clean every time. Even stubborn dirt left behind in heavy traffic areas and dirt patches left behind by dogs will be vacuumed clean promptly with 10X the powerful suction of other Roombas and a 3-stage, premium cleaning technology, leaving you with dazzling floors.

iRobot Roomba i4 vs i3 Performance

A dual multisurface primary brush is included with the Roomba i3. One brush is for stirring dirt, while the other is for lifting dirt. A single side sweeping brush slanted at 27 degrees assists the main brush in sweeping the wall borders and deep corners. The robot’s suction power is provided by a 2nd Gen motor with a maximum pressure of 900pa. This is admirable, but thorough cleaning car pets alone isn’t enough. The Roomba i4 has a three-stage cleaning method as well. A dual multisurface primary brush is used for agitation and dirt collection. It’s finished up with a side sweeping brush according to this iRobot Roomba i4 vs i3 review. In terms of suction power, the Roomba i4 keeps the 2nd Gen motor, which produces 900pa. It works well on bare floors, but it struggles with medium and high pile carpets.

iRobot Roomba i4 vs i3 Design

The Roomba i3 and i3+ are both designed in a low-profile spherical form. The i3 may not be the finest in terms of low-profile design, but with dimensions of 13.34 x 13.26 x 3.63, it will fit under most home furniture. The two robot vacuums are black with a grey woven-like ring around the top interface in terms of aesthetics. The Roomba i4 and i4+ vacuum cleaners are likewise spherical and have a low-profile design. Its dimensions are 13.34 x 13.34 x 3.63 inches, making it suitable for most low-profile furniture. In terms of appearance, the I4 has the same finish as the Roomba i3, but the woven ring is black this time according to this iRobot Roomba i4 vs i3 review.

iRobot Roomba i4 vs i3 Comparison

The Roomba i4 is nearly identical to the i3 in virtually every manner. It contains the same 3-stage premium cleaning system and rubber brushes as other robot vacuums on the market, as well as the same Braava jet m6 robot mop to sweep and mop your floors simultaneously for a shining finish. Thanks to its professional navigation algorithm, it will travel your home in tidy rows. This method also prevents the robot vacuum from getting stuck in those annoying corners. Two more filters are included with the Roomba i4. These filters are ideal for households with allergy sufferers who wish to breathe

cleaner air. It’s even better for pet owners who don’t want their pet’s aromas to pervade the entire house. A virtual wall and a two-year guarantee are also included with the i4.

iRobot Roomba i4 vs i3 Filters

Dirt is collected in onboard containers by robot vacuums. Advanced models also include an external bin, which makes the tiresome chore of manually emptying the bin every day much easier according to this iRobot Roomba i4 vs i3 review. The Roomba i3 is equipped with high-efficiency filters that trap 99 percent of allergens and other odor-causing particles. A 0.5L onboard dust bin with a full bin indicator is also included. The Roomba i3 is a self-emptying robot vacuum, as previously stated. However, the i3’s base model does not have the iRobot Clean Base Automatic Dirt Disposal unit, whereas the i3+ does. In terms of filtration and bin system, the Roomba i4 is identical to the Roomba i3. iRobot has added high-efficiency filters that collect 99 percent of allergens and other pollutants that produce foul odors and stuffiness in your house. Two other filters are also included.

iRobot Roomba i4 vs i3 Cameras and Navigation

However, iRobot introduced smart navigation Roombas a few years back that used top-mounted cameras to map your home. As a result, it could clean in far more efficient straight routes, resulting in improved coverage according to this iRobot Roomba i4 vs i3 review. However, iRobot has developed a new method for the robot to map and clean inefficient straight lines without the need for a camera. The reason for this is that doing it this way saves a lot of money. The i3 is significantly less expensive than other smart navigation Roombas, such as the i7 or s9. In our numerous navigation testing, we saw no significant differences in coverage or time. In comparison to other smart Roombas like the 900 series, the i7, or the s9, the Roomba i3 took longer to attain 100 coverage of the rooms in the test.

iRobot Roomba i4 vs i3 Suction

In terms of app functionalities, the i3’s navigation approach has certain downsides. Apart from a few hardware tweaks, such as one fewer pair of drop sensors on the i3, more on that later. In terms of basic structure, the i3 and i4 robot vacuums are nearly identical. Although the robot claims that the i3 and i4 have the same suction power, we found the i3 to have somewhat greater suction and airflow than the i4. But, in any event, in the real pickup testing, it may just be a difference in our airflow and suction tests.

iRobot Roomba i4 vs i3: Which one to buy?

A variety of strong sensors are strategically placed throughout the robot vacuum. The robot vacuum uses each of these sensors to identify where it is and where it needs to go. Because of the high quality of these sensors, this robot vacuum can easily travel across a variety of locations according to this iRobot Roomba i4 vs i3 review. Dual Multi-Surface Brushes are located beneath the robot vacuum. These two brushes have broad bristles that can easily sweep and remove dirt, dust, and debris. These brushes make vacuuming on hard floors a breeze, but they’re also terrific for cleaning carpets and rugs. Vacuuming on carpets and rugs allows the brushes to collect dirt, dust, and debris deep into the carpet or rug. This robot vacuum uses a Power-Lifting Suction System to guarantee that the vacuuming operation is thorough and efficient. This is one of the most powerful robot vacuums on the market as a result of having this mechanism. Due to the superior brushing and suction technology used by this robot vacuum, virtually any mess – and any surface – may be sucked. Finally, the Roomba i3 is an excellent choice if you want an easy-to-use and very efficient Roomba robot vacuum.

iRobotRoomba i3The Roomba i3 series was announced in September 2020, and it was expected to be a game-changer because of its low price and autonomous self-emptying capabilities.

So, what’s the difference between the two models?

To begin with, the Roomba i4 comes with two additional filters. These filters are ideal for households with allergy sufferers who wish to breathe cleaner air. It’s even better for pet owners who don’t want their pet’s aromas to pervade the entire house. A virtual wall and a two-year guarantee are also included with the i4 according to this iRobot Roomba i4 vs i3 review.

Last but not least

It’s worth noting that the Roomba i3 has a separate cleaning base that may be purchased separately. If you want to forget about vacuuming for a few weeks at a time, this cleaning foundation is the perfect complement. It will take care of the dust cup on the i3 so you won’t have to empty it for up to 90 days, and it will keep your i3 out of the way yet ready to use. The base, on the other hand, is not included in the price, so you’ll have to pay extra for it. While it’s a convenient addition, it’s not the most cost-effective. At the end of the day, it comes down to a wholly personal decision.

Frequently Asked Questions: iRobot Roomba i4 vs i3

Conclusion: iRobot Roomba i4 vs i3 [2023 Review]

The Roomba i3 and i4 robot vacuums are well-known wonders that can help you keep your house clean and tidy, whether you need a thorough clean or simply want to pick up a few crumbs leftover from supper. Both Roombas are extremely agile and productive. They’re the ideal complement to any home that needs a quick and simple vacuuming solution. Both robot vacuums are nearly identical. An additional filter or AA batteries, in our opinion, are not worth the extra money. The key thing is that you’ll receive a great clean regardless of the option you select. But which one is truly worth your money? We’re here to inform you about both robot vacuums so you don’t have to make a decision on your own. We hope you liked our iRobot Roomba i4 vs i3 review and it was helpful.