Home Robot Vacuum Cleaners Irobot Roomba 770 Vs. Irobot Roomba 675

Irobot Roomba 770 Vs. Irobot Roomba 675 Review

6 minute read   Last updated on Mar 5, 2024
iRobot Roomba 675

iRobot Roomba 675

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Key features of the iRobot Roomba 675

Overall Score 5.9

  • Can Clean All Floor Types
  • Battery Power of 1800 mAh
VS
iRobot Roomba 770

iRobot Roomba 770

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Key features of the iRobot Roomba 770

Overall Score 4.9

  • Can Clean All Floor Types

A summary by feature comparison

Category Features iRobot Roomba 675 iRobot Roomba 770
COMMONLY ASKED FOR FEATURES can clean all floor types
has an obstacle sensor
works with alexa
compatible with google assistant
number of cleaning modes 3only
warranty period 1year 1year
DESIGN FEATURES dustbin capacity 0.4L 0.5L
automatically adjusts its height
weight 3.5kg 3.8kg
width 330mm 353mm
height 94mm 91mm
CLEANING PERFORMANCE AND POWER FEATURES battery power 1,800mAh
operating time 1.5h 2h
charge time 2h 3h
operating power consumption 33W 30W
has auto-off
has dirt sensor
OTHER FEATURES support a mobile application
doesn't get stuck
supports virtual barriers
has voice prompts
supports auto docking
has anti-fall sensor
can be scheduled
has a remote control
supports wi-fi
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Let's look at each feature category in detail

Commonly Asked For Features

Can Clean All Floor Types

iRobot Roomba 770 cleans all floor types, this is essential, since different rooms inside a home may have various types of flooring i.e. carpets. When a robot vacuum is stated able to clean all floor types, this implies that the robot vacuum is capable to effectively clean several flooring materials without any significant issues.

iRobot Roomba 675 aslo cleans all floor types, meaning it is built to be versatile, giving effective cleaning performance on either hard floors or carpets commonly found in homes.

Has An Obstacle Sensor

iRobot Roomba 770 has an obstacle sensor, this serves the purpose of detecting and identifying obstacles in the robot's way, this allwos it to navigate around them thus avoiding collisions.

Also, the iRobot Roomba 675 has this sensor, obstacle sensors work together to provide the robot vacuum with a comprehensive understanding of its surroundings, making it possible to navigate around furniture, walls, and other objects when cleaning a room and preventing damage to both the robot and its obstacles.

Works With Alexa

Most modern robot vacuum cleaners such as the iRobot Roomba 675 are designed to work with Amazon Alexa, which implies that they can be integrated with the Amazon Echo ecosystem and controlled using voice commands.

Compatible With Google Assistant

The iRobot Roomba 675 is compatible with Google Assistant, allowing you to control it using voice commands through Google Home devices or the Google Assistant app installed on smartphones and tablets.

Number Of Cleaning Modes

iRobot Roomba 770 has 3 cleaning modes, the cleaning modes supported by robot vacuum cleaners can vary widely depending on the make and model of the robot vacuum.

Warranty Period

iRobot Roomba 770 has a period of 1 year, this typically range from 1 year to 2 years, however some higher-end models may offer longer warranties.

iRobot Roomba 675, at 1 year has the same warranty period as that of iRobot Roomba 770. When thinking of buying a robot vacuum cleaner, it's essential to read and understand the warranty terms and conditions, as well as any limitations or exclusions that may apply.

iRobot Roomba 675
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Design Features

Dustbin Capacity

iRobot Roomba 770's dustbin capacity is at 0.5L, dustbin capacity determines how much dust, dirt, and pet hair the robot vacuum holds before it needs to be emptied.

The iRobot Roomba 675, at 0.4L carries less dirt than the iRobot Roomba 770 by only 0.1L The dustbin capacity varies widely among different robot vacuum models, and the capcity you choose should be based on your cleaning needs and the size of the area you want to clean.

Automatically Adjusts Its Height

Different floor types require a robot vacuum to be at a given ground clearance so as to optimize performance. iRobot Roomba 770 adjusts its height to match this demand, for example, it may raise itself slightly when moving to a carpet to allow for effective suction, and then lower itself on hard floors to ensure the brushes make good contact.

Weight

iRobot Roomba 770 weighs 3.8kg, robot vacuums are commonly designed to be lightweight and compact to easily get around and portability.

iRobot Roomba 675, at 3.5kg is lighter than the iRobot Roomba 770 by 0.3kg. It's advisable to consider the weight of the vacuum when selecting a model, especially if you plan to carry it up and down stairs

Width

iRobot Roomba 770 has a width of 353mm, often referred to as its cleaning path width, is the width of the area that the robot vacuum can properly clean in one go. The width of a robot vacuum is important as it can affect its efficiency and the time it takes to clean a room

iRobot Roomba 675, at 330mm measures less in width than the iRobot Roomba 770 by 23mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room.

Height

iRobot Roomba 770's height measures 91mm, here you are looking at the measure from the bottom of the robot vacuum to its highest point. Height is an important consideration, especially if you have obstacles with limited clearance in your home.

The iRobot Roomba 675, at 94mm measures more in height than the iRobot Roomba 770 by 3mm. When selecting a robot vacuum, make sure that the robot vacuum can go under the furniture and navigate effectively in your living space without getting stuck or causing damage.

Cleaning Performance And Power Features

Battery Power

The battery power of a robot vacuum cleaner is important as it determines how long the vacuum can operate on a single charge. It is typically measured in milliampere-hours (mAh), iRobot Roomba 675's battery power is 1,800mAh

Operating Time

The operating time of a robot vacuum cleaner refers to the time the vacuum can clean continuously on a single charge before it needs to return to its charging dock for recharging. iRobot Roomba 770's operating time is 2h

iRobot Roomba 675, at 1.5h spends less time than the iRobot Roomba 770 by only 0.5h Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals.

Charge Time

iRobot Roomba 770 has a charge time of 3h, the charge time of a robot vacuum cleaner refers to the amount of time it takes for the vacuum's battery to recharge fully after it has been depleted during a cleaning cycle.

The iRobot Roomba 675, at 2h spends lesser time charging than the iRobot Roomba 770 with a difference of only 1h. Charge time is an important factor to consider when choosing a robot vacuum, since it determines how long you'll need to wait before the vacuum begins its next cleaning cycle.

Operating Power Consumption

This is the amount of electrical power the vacuum uses while it's actively cleaning your home. iRobot Roomba 770 has a power consumption of 30W, power is measured in watts (W) and changes among different robot vacuum models based on several consuption factors.

The iRobot Roomba 675, at 33W consumes more power than the iRobot Roomba 770 with a difference of 3W. Lower power consumption can be more energy-efficient and cost-effective over time, but it may also affect cleaning performance, especially on carpets.

Has Auto-Off

Auto-off is a feature designed to automatically turn off the vacuum after it has completed an operation or when certain conditions occur. iRobot Roomba 675 has an auto-off feature, which is useful for energy efficiency and battery preservation.

Has Dirt Sensor

iRobot Roomba 770 has a dirt sensor, dirt sensors are designed to detect the concentration of dirt, dust, or debris in the area being cleaned and based on their readings adjust the vacuum's cleaning behavior during cleaning cycle.

You may want to consider buying either the iRobot Roomba 675 or iRobot Roomba 770 If you value the ability to automatically adjust the cleaning modes of the robot vacuum based on the level of dirt and debris in your home.

iRobot Roomba 675
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Other Features

Support A Mobile Application

iRobot Roomba 675 supports a smartphone app, through which you can control and monitor the vacuum remotely through your smartphone or tablet.

Doesn't Get Stuck

This feature in robot vacuum cleaners is intended to eliminate the chance of the robot vacuum becoming trapped while cleaning. Robot vacuums such as the iRobot Roomba 770 are equipped with various sensors and technologies to navigate around obstacles and avoid getting stuck, but the effectiveness of this feature can vary among different models.

Both the iRobot Roomba 675 and iRobot Roomba 770 have the "anti-stuck" feature, but clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums can help further reduce the chances of getting stuck during cleaning.

Supports Virtual Barriers

Virtual barriers are typically set up and controlled through the robot vacuum's mobile app, similar to no-go zones, these barriers are designed to help you control and restrict where the robot vacuum can and cannot go during cleaning.

Both iRobot Roomba 770 and iRobot Roomba 675 support virtual barriers, the ability to set virtual barriers is mostly useful for spaces with areas where the robot vacuum may become stuck.

Has Voice Prompts

Voice prompts are notifications that the vacuum emits to provide you information on the different states of the vacuum. iRobot Roomba 675 has this feature

Supports Auto Docking

Auto-docking is a feature in robot vacuum cleaners that indicates the vacuum's ability to autonomously return to its docking station when certain conditions are met such as done with cleaning, battery running low, or any malfunction.

Both iRobot Roomba 675 and iRobot Roomba 770 support this feature, considered a convenient feature because it ensures that the robot vacuum maintains its charge and readiness for cleaning without requiring manual intervention.

Has Anti-Fall Sensor

Most robot vacuum cleaners such as iRobot Roomba 770 come equipped with an "anti-fall" feature. This feature is designed to prevent the robot vacuum from falling off stairs, ledges, or other elevated surfaces, ensuring its safety during operation.

This safety feature that is also available on the iRobot Roomba 675 is essential in preventing accidents and protecting the robot vacuum from damage. It gives you peace of mind knowing that the vacuum will not fall down a flight of stairs during its cleaning cycle.

Can Be Scheduled

iRobot Roomba 770 has this convenient feature, which enables you to set certain days or times of day for the robot vacuum to automatically start working.

This feature in robot vacuums is particularly useful in maintaining a consistently clean home without the need for manual intervention. iRobot Roomba 675 too allows scheduling.

Has A Remote Control

iRobot Roomba 770 has a remote control, allowing you to manually control the vacuum's movements and actions from a distance.

Supports Wi-Fi

iRobot Roomba 675 supports Wi-Fi, Wi-Fi-enabled robot vacuums offer several advantages and features, such as remote control, mobile app integration, voice assistant compatibility, and remote monitoring.

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