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Roomba i6 vs i7 Comparison Review

comparison review roomba i6 vs i7
Today, several Roomba models come with automatic self-emptying, enabling the robot vacuum to empty itself without human intervention. Among them are the Roomba i7 and Roomba i6 series. For many buyers, the big question is, what’s the best choice.

That’s what we want to find out in their Roomba i6 vs. i7 face-to-face comparison review.

iRobot, the company behind Roomba robot vacuums, stunned the world with the revolutionary iRobot Clean Base Automatic Self Emptying technology that debuted with the Roomba i7. The company also released the Roomba i6, which shares a lot in common with the i7 leaving customers in a dilemma.

Comparison Table

Model
Nice Choice
iRobot Roomba i7 (7150)...
Popular Choice
iRobot Roomba i6+ (6550)...
Star Rating
Dimensions
13.34 x 13.26 x 3.63 inches
13.34 x 13.26 x 3.63 inches
Weight
7.44 pounds
7.28 lbs
Navigation
iAdapt 3.0 VSLAM
iAdapt 3.0 VSLAM
Noise
68 db
68 db
Suction Power
900 Pa
900 Pa
Сleaning Area
1991 ft2 / 185 m2
1991 ft2 / 185 m2
Dustbin Capacity
500 ml
500 ml
HEPA Filter
Battery Capacity
1800 mAh
1800 mAh
Run time
75 min
75 min
Wi-Fi / Smartphone App
Check Price
Nice Choice
Model
iRobot Roomba i7 (7150)...
Star Rating
Dimensions
13.34 x 13.26 x 3.63 inches
Weight
7.44 pounds
Navigation
iAdapt 3.0 VSLAM
Noise
68 db
Suction Power
900 Pa
Сleaning Area
1991 ft2 / 185 m2
Dustbin Capacity
500 ml
HEPA Filter
Battery Capacity
1800 mAh
Run time
75 min
Wi-Fi / Smartphone App
Reviews
Check Price
Popular Choice
Model
iRobot Roomba i6+ (6550)...
Star Rating
Dimensions
13.34 x 13.26 x 3.63 inches
Weight
7.28 lbs
Navigation
iAdapt 3.0 VSLAM
Noise
68 db
Suction Power
900 Pa
Сleaning Area
1991 ft2 / 185 m2
Dustbin Capacity
500 ml
HEPA Filter
Battery Capacity
1800 mAh
Run time
75 min
Wi-Fi / Smartphone App
Reviews
Check Price

Last update on 2021-08-02 / Affiliate links / Images from Amazon Product Advertising API

Roomba i7

Roomba i7
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The Roomba i7 was released in September 2018 and was the main headline during that year’s Black Friday.

There are two variants; Roomba i7 (7150) and Roomba i7+ (7550).

The base model, Roomba i7, doesn’t come with the Clean Base unit, but it’s compatible with iRobot’s automatic self-emptying technology.

On the other hand, the Roomba i7+ comes with the Clean Base unit.

Roomba i6

Roomba i6
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The Roomba i6, just like the i7, is available in two variants.

There is a base model called Roomba i6 (6150) and the plus version, Roomba i6+ (6550).

The base model, Roomba 6150, doesn’t come with the Clean Base unit, but it works with the automatic self-emptying technology.

If you want an i6 series variant that includes the Clean Base unit, go for the Roomba i6+.





Roomba i6 vs. i7 Face to Face Comparison Review

Now, to the main business of the day, how does the Roomba i6 (6150) and i6+ (6550) compare to the Roomba i7 (7150) and i7+ (7550). Let’s find out.

1. Cleaning Performance

The cleaning Performance of a robot vacuum is the most crucial consideration when choosing the best robot vacuum to buy. This section finds out more about what these two robot vacuums are designed for and how they perform in a real household setting.

Roomba i7 and i7+

Roomba i7
The Roomba i7 and i7+ are not different from the i6 and i6+ in terms of cleaning performance. These two are meant for cleaning bare floors such as hardwood, linoleum, tile, etc.

It is also ideal for cleaning pet messes such as pet hair and allergens. You can also rely on this vacuum to clean low pile carpets.

Under the hood, it packs a 2nd Gen single-speed motor that delivers 900pa. We also have two brushes; a side sweeping brush and a dual multisurface brush for agitation and dirt pickup.

The Roomba i7 series is also ideal for homes with pets as it has a high-efficiency filter and a large 0.5L bin with a full bin indicator. Unfortunately, here, there is no extra side brush or filter.

2. Automatic Self Emptying

One advantage of the new robot vacuums is that they come with automatic self-emptying technology. That means homeowners no longer have to worry about the full bin alerts.

In this segment, we have compared the two Roombas in light of iRobot’s CleanBase technology. Find out whether there are any differences.

Roomba i7 and i7+

Roomba i7 Clean Base
As for the Roomba i7 series, we still have this automatic self-emptying technology.

The base model, the Roomba i7, doesn’t have a Clean Base unit, but the i7+ comes with the unit included.

Both models are compatible with the technology. When the Roomba docks after cleaning, the contents are emptied into the larger bin.

3. Battery and Power Management

A good robot vacuum should have a powerful battery that lasts for at least one complete cleaning session. Besides, it should have convenient power management options. In this section, let’s find out how the Roomba i6 compares to the Roomba i7.

Roomba i6 and i6+

roomba i7 Run-Time
As for the Roomba i6 and i6+, we still have the same battery used in the i7.

This is a 1800mAh lithium-ion battery that runs for 75 minutes on average. When it comes to power management, both the Roomba 6150 and 6550 have the recharge and resume capability.

The battery’s life cycle is around 18 months on average.

4. Navigation and Mapping

Robot vacuums use intelligent systems that help the robot vacuum to navigate and map the floor area. In this section, find out how the Roomba i6 compares to the i7.

Roomba i6 and i6+

Roomba i6 nav
When it comes to the Roomba i6 and i6+, there is absolutely no difference. The two share the same iAdapt 3.0 VSLAM navigation meaning it has sensors and a camera for localization. You can rely on it in high traffic rooms as it hardly gets stuck or hits obstacles.

In terms of floor mapping, the Roombas use an intelligent floor mapping system that cleans in a methodical pattern guaranteeing entire level cleaning.

Also worth mentioning is the Imprint Smart Mapping system that gives the robot the ability to identify all the rooms in your house. Courtesy of this technology, homeowners can tell the Roomba 6150 or 6550 to clean specific rooms. There is also digital boundary marking, dubbed Keep Out Zones.

5. Smart Features and Convenience

Modern robot vacuums are smart home-ready and offer a wide range of convenience features. In this section, let’s determine whether these two Roombas have the same smart features and convenience.

Roomba i7 and i7+

roomba i7 connectivity
Next up is the Roomba 7150 and 7550, which have the same smart Features and convenience as the Roomba i6 series. The two are powered by 2.4GHz WiFi for mobile app operation via the iRobot Home App.

All the features and functions that are available for the i6 are standard in the i7 series. Besides app operation, users can control these Roombas with voice assistants talk of Alexa and Assistant.

Like the i6, the i7 can also be paired with the Braava M6 for simultaneous vacuuming and mopping.

What’s the Best Choice?

That’s the end of this Roomba i6 vs. i7 face-to-face comparison review. As you have seen, these two models are very similar save for the few differences in availability and accessories supplied.

Of course, the best option is the Roomba i6 and i6+, Amazon-exclusive models available at affordable prices.

Besides the affordability, these two vacuums come with more accessories, so you get the best value for money. All the same, the Roomba i7 is still a worthy Roomba.

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