Roomba 614 vs 690: Which Robot Vacuum to Choose in 2020?

If you are in a hurry and just want to find out what the winner is, then we recommend the Roomba 690.

iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging
iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging

When it comes to keeping my home clean, I, for one, welcome our new robot vacuum overlords. These new wave of products are incredible. They can get a room clean with little interference from their owners. Of the robot vacuums, the most popular is the iRobot Roomba line, and there are quite a few options. If you’re looking for entry-level models, the Roomba 690 and the 614 stand out as two great options. In this guide, I’m going to compare the Roomba 614 vs 690 so that you know which might be better for your needs.

Things to Consider Before Buying a Roomba

One of the first things you should ask yourself when purchasing a Roomba is, “What kinds of applications will I be using it for?” These days, modern robot vacuums have a lot of versatility. However, it couldn’t hurt to ensure that your model is capable of managing the situation in your home. Here are a few environmental factors to take into account:

  • Do You Have Pets? – When it comes to pet hair, you’ll need a robotic vacuum that won’t get clogged up or develop knots in the brushes. iRobot has entire lines that can handle these environmental factors with ease. Additionally, some models even have HEPA filters that will remove pet dander from the air. These are essential for pet owners with allergies.
  • What Kinds of Floors do You Have? – The performance of your robot will depend on its ability to work with certain floor types. A robot that can clean a hardwood floor may not be able to switch to cleaning shag carpets with ease. Some models have designs that are good for many different floor types. If you have a varying floor environment, then seeking a higher-end model may be a good idea.
  • How Large is Your Home? – Like most of our devices, a robotic vacuum runs on batteries. Unfortunately, these also have limitations. If you have a larger home, it may be a good idea to purchase more than one unit. You can also buy a vacuum with an automatic recharge functionality so that it can tackle your home in few trips.
  • Do You Have a Smart Home? – I love how everything is app-connected and incorporated into the smart home. With this in mind, there are robot vacuums on the market that you can activate with a “Hey Google” or an “Alexa.” These can be very convenient for users. In fact, they allow for the creation of daily cleaning routines while you are away from home.

Presenting the Product: The Roomba 614

iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging

This little robot definitely packs in the features, especially considering its low price point. iRobot designed the device to be self-charging, so you can use it to clean larger houses over a period of time. This feature will allow the Roomba to return to its charging cradle when it realizes the charge is low. Not only does this make larger areas more convenient to clean, but it also will make the product more autonomous. Additionally, it’s designed to tackle pet hair with ease. It can adapt to most floor types without having issues.


  • This thing has multiple sensors that make it easy to navigate around your home.
  • It can handle many different types of flooring.
  • It has multi-surface brushes.
  • It has a three-stage cleaning system that’s designed to make your floors much cleaner.


  • This is a Roomba that produces a lot of noise while it’s cleaning.
  • The bin that’s used to store dust and debris fills up very quickly.
  • The self-charging functionality doesn’t always work the way that it should.

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Presenting the Product: The Roomba 690

iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging

If you are an owner of Amazon’s Alexa or a Google Home unit, then you may find this robot very useful. It’s able to utilize voice control, so you can use a wake word to start its cleaning processes. Unlike some more expensive vacuums, the Roomba 690 utilizes a randomized pathing system to navigate around your home. I love that it does come with the ability to restrict certain areas so that the vacuum does not get tangled in wires. Also, since this is a Wi-Fi enabled Roomba, you can also control it via your smartphone.


  • This Roomba does a great job on both hardwood and carpeted floors.
  • This is a device that cleans up underneath the furniture with ease.
  • The brush on this product reaches deep into the knap of thicker carpets.
  • It can pick up pet hair and debris with ease that has been pressed into the carpet.


  • Its exhaust has a tendency to blow around debris until it’s picked up, which makes it a bit messy.
  • I wish the bin on this was a little larger – as it stands it only has a one-cup capacity.
  • It only has a seven-CFM airflow, which is pretty low.

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Our Roomba 690 comparisons:

Features and Benefits: Roomba 614

iRobot Roomba 614 Robot Vacuum- Good for Pet Hair, Carpets, Hard Floors, Self-Charging

Roomba makes a great product that many adore. For those looking into getting into the world of the robot vacuum, this product is a great jumping-on point. Here are its features:

Wall Sweepers

One thing I hate is that “ring around the walls” that can happen when the dirt gets pushed to the baseboards. This product has a special edge-sweeping brush that actually cleans the base of walls. These sweepers have 27-degree angling. This means that they tend to hit at the exact point where dirt might accumulate. With this feature, you can keep dirty edges from forming around your home.

Automatic Recharging

Once the device completes the job that you assigned it, you won’t have to worry about placing your 614 back in its dock. This vacuum actually has a redocking ability, so it will do it itself when it needs to be charged. Since the unit comes with a home base, the device will activate this once it’s finished sweeping. It’ll also do the same thing when it needs to charge, which is useful when you’re working with a large property. I like this because it takes a lot of the effort out of maintaining the product; the only reason to handle it is to clean the bin once it gets filled. In my opinion, it’s this automation that makes these products more attractive.

The Automatic Adjusting Head

In my home, I have some areas that are hardwood and other areas that have soft carpet on the floors. Adaptability is very useful when you have setups like this, and this is where the 614 shines. With its auto-adjust cleaning head, the device will determine which height to deploy its brushes. This means that it will run higher for hard floors and push the brushes deeper on carpets.


The primary technology behind the 614 is a new system that iRobot calls AeroVac. AeroVac uses a three-stage cleaning system to clean as deeply as possible. The first stage uses side-rotating brushes to pick up the first and move it to the center of the vacuum. The second uses center-mounted brushes that work opposite of one another to make the debris smaller. The final stage uses a powerful central vacuum to suck in the loosened debris and clean the carpet. Due to the design, the 614 is pretty tough to clog, which has been an issue with older robot vacuums.


In my home, it’s the area between the kitchen and the foyer that gets the most foot traffic. As a result, particles of salt in the winter and soil in the summer tend to concentrate there. The Roomba 614 has an intelligent feature that allows it to recognize high-traffic areas and focus its cleaning effort there. It will go over the dirtier area until it is clean. iRobot calls this their “Dirt Detect Technology,” and it can be a very useful way to give tougher-to-clean areas a little extra attention.

Good Battery Life

Despite being an entry-level product, iRobot opted to place a powerful lithium-ion battery under the hood of the Roomba 614. These batteries have a tendency to last longer than the Nickel-based batteries, which is a significant plus. On a single charge, you can expect about an hour and a half of vacuuming before it will have to be charged.

Buy on Amazon

Features and Benefits: Roomba 690

iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging

By now, you understand that this product stands out because of the fact that it can connect to your Wi-Fi. In addition, you’ll be able to control it using the current generation of smart speakers. While these are impressive features, they aren’t the only things making this a good choice for entry-level robot owners. Here are a few features and benefits to take into account:

Excellent Carpet Performance

While this is an excellent product for those looking to clean up their hard flooring, in my experience with the Roomba 690, it seems to do a great job getting into the fibers of thicker carpets. This is due to the durable brush heads that seem to scoop out debris. With carpet, the heavy exhaust of the unit doesn’t seem to adversely affect its performance like it does on solid flooring. In addition, like the 614, the 690 has Dirt Detect Technology. This means that it’ll go over the dirtier segments of your floor until these areas are cleaner. This is a great feature to clean high traffic areas of the home.

That Smart Functionality

Not only does this the Wi-Fi-enabled nature of the product make it extra controllable, but it also adds some metrics to your automated cleaning routine. For example, say you have multiple areas that are filthy as a result of high traffic. When a Dirt Detect event happens, the device sends a notification to the app. This is a nice feature that tells you the device is working diligently to clean your floors. The app also will let you check things like the device’s battery level and the time it has spent cleaning your home. You can even schedule the 690’s cleaning tasks. While the 690 has a randomized cleaning pattern, with the app, you can also set up virtual walls. These are tools that can help the device avoid clusters of wires or areas where the little robot could get stuck.

Good Sensors

I mentioned that the device doesn’t have a mapping system. With that said, it shouldn’t come as much of a surprise that it definitely will be dinging around your home. The efficiency of the device is pretty high. It has sensors that do a good job of figuring out which areas of the dwelling it has missed. Also, despite the fact that the exhausts can cause a bit of a mess, the sensors do a great job of picking up dirt. Even if the material bounces around a bit, it will get picked up. Also, these same sensors do a pretty good job of keeping the Roomba from getting into accidents. I’ve had robots tumble down stairs, so this safety feature is definitely appreciated.

A Good Dustbin

While the dustbin of this product only has a capacity of about a cup, it’s pretty easy to dislodge once you’re ready to empty it. Also, since this is an AeroVac bin, it’s also tough for this component to cause any clogs or backups. The eject button is very easy to access and causes the bin to pop right out for emptying.

Reasonable Sound Levels

For some of these products, I find that a lot of convenience is sabotaged by loud sound levels. The Roomba 690, on the other hand, keeps it at a low 68 dB output, which is lower than most conversations. For me, this adds to the usefulness of a robot vacuum. When you can barely notice them, it adds a bit to the autonomy of the product. Playing some music over your Alexa or Google Home device will drown out the sound of the AeroVac system that powers this Roomba with ease.

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Roomba 614 vs 690: Social Proof

Before I get into the details of what I discovered people were saying about these two vacuums, it’s crucial for me to note that many of the reviewers were diehard fans of Roomba, which I found to be pretty impressive. In general, many of the owners of both machines agreed that you can get some great results out of these robots. Since both pack in AeroVac systems, both seem to do an excellent job of picking up dirt and debris after a few passes. Also, in areas where there are a lot of obstacles, the general consensus is that the Roomba models do an excellent job of avoiding the larger objects. The pet owners also seem to agree that these devices do a great job of clearing pet hair from the environment. In addition, the AeroVac system also does a good job for HEPA filtration.

Roomba 614 vs 690: Final Thoughts

When comparing the two devices, the Roomba 614 vs 690, it’s clear that the competition is pretty fierce. Both use AeroVac, both have lithium-ion batteries, and both have Dirt Detect technology that makes heavily-trafficked areas cleanable. Since this is a head-to-head, which one pulls out ahead between the two? In my opinion, the Roomba 690 is the better buy because of the fact that it has the smart functionality. Seeing important metrics pop up on your smart screen is an innovation that makes vacuuming more convenient. The ability to use your voice to control your vacuum means that you can keep your place clean, even when you aren’t there. Overall, this is a great vacuum for the value that you get.

iRobot Roomba 690 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging
  • Sleek, premium design complements your home décor; Includes 1 dual mode virtual wall barrier for more control over where your robot cleans
  • 3 stage cleaning system and dual multi surface brushes pick up everything from small particles to large debris
  • Patented dirt detect sensors alert roomba to work harder on concentrated areas of dirt, such as high traffic zones of your home
  • Full suite of intelligent sensors guide the robot under and around furniture to help thoroughly clean your floors
  • Clean and schedule from anywhere with the iRobot home app; Compatible with amazon Alexa and the google assistant. Mobile device compatible software version: iphone: ios 11 or higher, android: OS 5.0 or higher
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