Oral-B 7000 Vs 8000 – Guide To The Best Electric Toothbrush

oral b pro 7000 vs 8000

If you want to improve your teeth and gum health by nearly 25%, then it’s time to invest in an electric toothbrush. There are many great options on the market today with what seems like an endless amount of features. This guide compares the Oral-B 7000 v the Oral-B 8000 to help you see which one will work better for your oral health needs.

How to Choose an Electric Toothbrush

electric toothbrushes

If you’ve made the decision to purchase an electric toothbrush but you feel like picking one out is a daunting task then take a look at this guide. It’ll help you see the differences in toothbrushes and help you pick one.

Different Types of Electric Toothbrushes

The first place you want to start is to figure out which type of electric toothbrush you want. There are a few main types of toothbrushes:

  • Sonic: Brush head vibrates at really high frequencies
  • Counter Oscillation: A group of bristles rotates in a different direction than the other group of bristles
  • Ionic: Discharges a tiny electrical charge to the tooth surface to help break up plaque
  • Rotary: Bristles rotate in a circular motion
  • Side to Side: Bristles vibrate in a side to side motion

Different Types of Brush Heads

You’ll also notice that electric toothbrushes either have an oval-shaped brush head or a round brush head. One of the reasons Oral-B is so popular is because they offer small, round brush heads. These brush heads are easier for people to reach all the parts of their mouth.

Questions to Ask Yourself Before Picking A Toothbrush

There are so many electric toothbrushes available, it might seem overwhelming to try to pick the right one. Here are some questions you can ask yourself to help you narrow down which one you want:

  • If you travel a lot, you’ll want to pick a toothbrush that has a long battery life to last between charges and hard travel case to protect it
  • Do you want something with a rechargeable battery or one that takes AA batteries?
  • Which features do you want?
  • Do you want the bluetooth app to help track your brushing habits?
  • How much do I want to spend?
  • How much power do I want?

Keep the answers to your questions handy so that you can easily reference them when you’re going through the different toothbrushes.


oral b 7000 vs 8000


Oral-B 7000 Electric Toothbrush

Electric Toothbrush, Oral-B 7000 SmartSeries Black Electronic Power Rechargeable Toothbrush with Bluetooth Connectivity Powered by Braun , 8 Piece Set
  • Real-time feedback with the Oral-B app focuses brushing on your most important areas, tracks habits over time, motivates with helpful oral care tips, and senses when you brush too hard. A full charge can take up to 24 hours
  • Made of different high-tech materials like silicon. Cross Action round brush head with perfectly angled bristles for a precise clean
  • Clinically proven superior 3D cleaning oscillates, rotates and pulsates to break up and remove up to 100% more plaque than a regular manual toothbrush
  • Rechargeable with 6 modes: Daily Clean, Gum Care, Sensitive, Whitening, Deep Clean, and Tongue Cleaner
  • Speed, Up to 800 brush movements per second , Features, Specially designed seals and gaskets keep the Oral-B 7000 water tolerant to 500 millibars of pressure and it removes 300% more plaque along the gum line than a regular manual brush


  • Maintains powerful cleaning regardless of battery power remaining
  • Smartguide doesn’t require bluetooth pairing
  • Comes with a hard travel case
  • Easy to charge
  • Sleek handle for a better grip
  • Good for those with sensitive teeth and gums
  • Makes your teeth feel clean all day


  • Can be loud during use
  • Smartguide can be confusing
  • Can be too powerful for some
  • The vibrations take awhile to get used to when cleaning your teeth
  • Bluetooth can be confusing

This smart series toothbrush is one of the most popular electric toothbrushes offered by Oral-B. It comes with some convenient and easy to use features for all your oral health needs.

Rechargeable Battery

The battery will last up to about 10 days before needing to be recharged again. The battery indicator light shows you how much battery is left so you can approximate how much longer you have before needing to charge. When it’s in need of a charge, the battery indicator light will turn red.

2-Minute Timer

Do you find yourself not brushing your teeth for long enough? Dentist recommend a minimum of 2 minutes per brushing. The built-in timer lets you know when you’ve brushed for long enough. You can even put it to Pro Clean mode to brush for 3 minutes.

Bluetooth Connectivity

You can connect your toothbrush to your smartphone with bluetooth. The app will send reminders to your phone and is a great feature for those that often forget to brush their teeth. The app also helps you track your progress and lets you know areas you can change for better oral health.

Travel Case

If you travel a lot then you’ll love the premium travel case it comes with. The case is hard to protect the toothbrush and also allows you store a few brush heads. You can also charge your toothbrush using the USB port right on the case.

Several Different Brush Heads

This toothbrush comes with a few different brush heads:

  • 2 Cross Action: Bristles are set to 16 degrees to reach right along the gum line
  • 1 Pro White: For a deeper clean
  • 1 Floss Action: Built in flossing bristles
  • 1 Sensitive Clean: For those with sensitive gums

6 Brushing Modes

This comes with several different brushing modes, which changes the amount of pulsations and brush strokes per minute for a different type of clean.

  • Daily Clean
  • Gum Care
  • Sensitive
  • Whitening
  • Deep Clean
  • Tongue Cleaner

Pressure Sensor Indicator

If you struggle with brushing too hard then this is a great feature for you. When you start applying too much pressure, the light will turn red to let you know and the pulsations will temporarily stop. This will give you immediate feedback to help you learn how to apply the perfect amount of pressure when brushing.

Powerful Cleaning

This toothbrush is powerful and promises whiter teeth from day 1. The power depends on the cleaning mode you select. Daily and Pro Clean mode provides up to 800 brush strokes per minute and 40,000 oscillations per minute.

Wireless SmartGuide

This lit LCD display has a few different features to help you brush better. When not in use it’ll display the time. However, it’ll automatically sync with your toothbrush when you turn it on. The display shows the following:

  • 2-minute timer countdown
  • Which quadrant you should be in and how much longer you need in that quadrant
  • Which brushing mode you’re in
  • A star for each quadrant you’ve completed
  • A happy face when you’ve completed brushing
  • A sad face if you’re brushing too hard


Oral-B 8000 Electric Toothbrush

Oral-B Genius 8000 Electric Electric Toothbrush with Bluetooth Connectivity, Black
  • The NEW Genius 8000 pairs with your smartphone to enable Position Detection which uses facial recognition to help you know where you've brushed, so you never miss a zone
  • Customizable multicolor SmartRing provides real-time visual coaching on brushing time and pressure to help you brush like your dentist recommends
  • Pressure sensor technology automatically slows brush speed and visibly alerts you to protect gums from over-brushing
  • 6 cleaning modes allow you to brush based on your needs: Daily Clean, Gum Care, Sensitive, Whitening, Tongue Cleaning and Pro-Clean Mode
  • Smart Travel Case allows you to charge your toothbrush and your smartphone at the same time


  • Can determine whether or not you’re brushing all of your teeth
  • Comes with a convenient, hard travel case
  • Is easy to use
  • Sleek and compact for easy travel
  • Battery last a long time and is great for camping
  • Lets you know when you’re brushing too hard
  • Reminds you to brush your teeth
  • Timer helps you brush for enough time


  • Can be too powerful
  • Takes a long time to charge
  • Timer can be confusing
  • Takes a while to get used to the vibration while brushing
  • Can be loud when using

This is one of the top-notch toothbrushes offered by Oral-B and comes fully loaded with lots of convenient features. Here’s a guide to help you see which great features it offers.

Bluetooth Connectivity

This toothbrush offers all the same benefits of using the app on your smartphone and includes a new feature called Position Detection. The toothbrush comes with a mount which locks onto your mirror and holds your phone. That way, the app can use facial recognition software to see where you’re brushing and the position of your brushing.

6 Different Cleaning Modes

If you have sensitive teeth or gums and experience gum bleeding or if you feel like having a deeper clean once a week, then this toothbrush has it all! You can cycle through your choice of 6 different cleaning modes depending on your needs for that day:

  • Daily Clean
  • Sensitive Clean
  • Tongue Clean
  • Gum Care
  • Whitening
  • Deep Clean

Smart Travel Case

You will love this feature if you travel a lot. The case not only easily and conveniently stores and protects the toothbrush and brush heads, it also acts as the charger. Simply just plug in a charger to the USB outlet on the smart case. You can also open the case and it has a spot to charge your smartphone as well.

Long Lasting Battery

The battery requires a long charge of at least overnight and up to 24 hours to fully recharge the battery. However, after you have charged it you can expect the battery to last up to 14 days before needing to be recharged. This is a good feature if you travel because the battery will last the entire time you’re gone.

Comes with 3 Brush Heads

  • Pro White
  • Sensitive
  • Cross Action

How Are These Toothbrushes Similar?

Both of these toothbrushes come with some convenient features to help you on your journey to better oral health. When you compare the Oral-B 7,000 v Oral-B 8,000, here are some of the features that they have in common.

Different Brushing Modes for Different Needs

Both of these toothbrushes have 6 different brushing modes. If you have sensitive or bleeding gums then you can start off in the Sensitive Mode. As your gums get healthier, you can increase the speed until your gums can handle Daily Clean Mode. The Whitening and Deep Clean Modes are also good for periodically getting a deeper clean and whiter teeth.

Help to Not Brush Too Hard

Studies show that most people brush too aggressively. This can wear down your enamel and cause your gums to recede. One of the best features about both of these toothbrushes is that they come with a pressure sensor indicator. This makes it so you can keep the right amount of pressure while brushing for the healthiest mouth.

Real Time Feedback About Your Brushing Habits

Both of these toothbrushes come with bluetooth connectivity so that you can can connect your phone to your toothbrush. The app will provide feedback on your oral care health habits such as how long you’re brushing for or if you’re brushing too hard. It also provides rewards for taking care of your teeth and 30 day challenges for better oral health.

Timer to Help You Brush Long Enough

Most people underestimate how long they’re brushing with a manual toothbrush. It takes 2 minutes of brushing to properly break up the plaque and bacteria from your teeth and gums. That’s why having a built-in timer in your toothbrush is convenient. You’ll have healthier teeth and gums simply because you brushed long enough to remove the decay-causing bacteria from your teeth.

Compatible with All Oral-B Brush Heads

One of the most popular reasons people love Oral-B so much is because of the variety of brush heads on the market. Both of these toothbrushes are compatible with all of the brush heads made by Oral-B. This is a great option to provide for a large variety of oral health needs.

How Are These Toothbrushes Different?

These toothbrushes share a lot of the same features. However, they do have a few differences when you compare the Oral-B 7,000 v the Oral-B 8,000. Here, you can easily see how they’re different to help you make the right choice when you purchase a new electric toothbrush.

Long Battery Life

Both of these toothbrushes require overnight charging to completely recharge the battery. Afterwards, you can expect the 7,000 to last about 10 days with 2 minutes of brushing twice per day. The 8,000 requires about the same amount of charging, but it’s battery will last 4 days longer. If you travel a lot and need a longer battery life then the 8,000 would be a better choice for you.

Feedback About How You’re Brushing

The Oral-B 8,000 comes with a few more features on the bluetooth app. It uses facial recognition software to see if you’re using the right position for brushing. It also can tell you exactly where you’re brushing so you know if you’re missing any of your teeth while you brush.

SmartGuide on Large LCD Screen

While the 8,000 does have more features on the bluetooth app the 7,000 comes with real time brushing feedback on an LCD screen. This might be an easier feature for children to see how well they are brushing. They can take a look at the screen while they’re brushing to see when they need to switch spots or if they are brushing too hard.

However, the SmartGuide doesn’t keep track of their brushing habits. If you want to keep track of how well they’re doing, you’ll still want to set up the bluetooth app on your phone.

Which One Should You Pick?

You’re probably here because you know that if you want healthier teeth and gums then you know you need to purchase an electric toothbrush. You’re probably also here because you like the bluetooth connectivity and the smartphone app to track your progress. Both of these toothbrushes have many great features to help maintain a healthy mouth.

However, the Oral-B 7000 is the better choice because it’s more affordable. Even though it doesn’t cost nearly as much, you still get all of the convenient features you need for a more feature rich toothbrush.

Is an Electric Toothbrush More Effective?

There used to be a time when the only choice we had to make about our toothbrush purchase was bristle strength and color. Today, we have many more options on the market and you might be wondering if an electric toothbrush is worth the cost.

An electric toothbrush is much more powerful and delivers nearly 3 times the brush strokes per minute than a manual brush can. Numerous studies have proved that electric toothbrushes are more effective at removing plaque and decreasing gingivitis. This study also shows a huge increase in overall oral health for those that use an electric toothbrush versus a manual one.

Who Would Benefit from Using an Electric Toothbrush?

Really, anyone that wants to improve their oral health should make the switch to an electric toothbrush. Sure, they cost more money upfront but you end up saving money in the long run when you aren’t spending hundreds at the dentist. Not to mention, it’s always nice to have a whiter smile! However, there are a few groups that would especially benefit from an electric toothbrush.


Any parent can tell you how frustrating it is to try to get their children to brush their teeth. Either they don’t want to because they simply lack the motivation or they simply forget to brush their teeth. An electric toothbrush solves all of these problems!

First, it’ll make it more fun for them to brush their teeth since they get to use a new toy. Secondly, the toothbrush does all of the work for them so you don’t have to worry about them being a lazy brusher. Lastly, the bluetooth app will remind them to brush their teeth so they can’t forget. The reward system and 30-day challenges on the app are also a good motivator for kids to start brushing more.

Those That Forget to Brush Their Teeth

Even adults can struggle with remembering to brush their teeth. Both the Oral-B 7,000 and the Oral-B 8,000 come with bluetooth connectivity that allows your to connect your toothbrush to your phone. This app will send you an alert on your phone to remind you when it’s time to brush your teeth.

If you Have Arthritis or Weakness in Your Hands

Some people don’t have the strength or ability to provide the power to brush their teeth. The one great benefit of an electric toothbrush is that it does all the work for you. All you have to do is hold it in place and move it around to the different parts of your mouth.

People with Braces

Anyone that has braces knows the struggle of how much food gets trapped in the brackets after you eat. An electric toothbrush is much more effective at removing debris and food from the brackets and wires of braces. When you compare the Oral-B 7,000 v the Oral-B 8,000, both come with a hard travel case.

This makes it so you can easily toss the toothbrush into your backpack so you can remove food from your braces while you’re at school. The battery will also last long enough so that you don’t have to worry about the battery lasting while you’re at school.

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