Skip to content

Oral B Genius 7000 vs 8000 – Which is Best?

    Electric Toothbrush, Oral-B 7000 SmartSeries

    4.7 Rating
    0 Ratings

    On Amazon






    Oral-B Genius 8000 Electric Electric Toothbrush

    4.7 Rating
    0 Ratings


    Oral B Genius 7000 vs 8000

    Oral B Genius 7000 vs 8000: Do you know the difference? If not, don’t worry! We’re here to help. In this article, we will compare the Oral B Genius 7000 vs 8000 electric toothbrushes to help you decide which one is right for you.

    Oral B Genius 7000 vs 8000 – Quick Comparison Summary

    • Compared to the Oral B Genius 8000, the Oral B Genius 7000 electric toothbrush is extremely popular on Amazon.
    • Oral B Genius 7000 is less expensive than Oral B Genius 8000.
    • The Oral-B Genius 8000 includes four additional features. Position Detection, which relies on facial Recognition, 360 SmartRing, and USB Charging Case are all features included in the Smart Travel Case. The Smart Travel Case also enables you to charge both your smartphone and your toothbrush at the same time. Oral-B 7000 does not have such features.
    • Both the Oral-B Genius 7000 and 8000 have several amazing features in common, like standard charging, a 2-minute timer with a visible pressure sensor, six brushing modes, Bluetooth connectivity, and the ability to track your brushing using the free oral-B app.
    • The Oral B 7000 has a battery life of 10 days as opposed to the 14 days of the Genius 8000’s.
    • Unlike the Oral-B Genius 8000, the Oral-B Genius 7000 has a Smart Wireless Guide.
    • Oral-B Genius 8000 dimensions 4.01 x 9.25 x 9.96 inches and weighs 13.1 ounces, whereas Oral-B Genius 7000 measures 4.69 x 6.61 x 9.96 inches and weighs 2 pounds.
    • Oral B Genius 7000 is only available in black, whereas Oral B Genius 8000 is offered in five different colours: white, black, pink, orchid purple, and rose gold.

    Electric Toothbrush, Oral-B 7000 SmartSeries


    Oral-B Genius 8000 Electric Electric Toothbrush

    Oral B Genius 7000

    Oral B Genius 8000





    Brushing mode

    6 Brushing Modes

    6 Brushing Modes

    Tech Features

    Bluetooth Connectivity

    Position Detection; 360∘ Smart Ring

    Travel Case

    Premium Case

    USB Charging Case

    Charger & Battery info

    Standard Charger & NiMH Battery (10 days)

    Standard Charger & Li-ion Battery (14 days)

    2 Minute Timer; Visible Pressure Sensor; Bluetooth Connectivity



    Track your brushing via the free Oral-B app



    Position Detection



    Smart Wireless Guide



    Product Dimensions

    4.69 x 6.61 x 9.96 inches; 2 Pounds

    4.01 x 9.25 x 9.96 inches; 13.1 Ounces

    FAQS :

    How long does the charging process take? My device appears to take between 12 and 24 hours before the blue lights cease flashing. I have depleted it until the orange light turns on, and then it takes all day and part of the night for the flashing to cease. In the few hours preceding this charge, I have experienced numerous others.

    I am wondering about this as well. Specifically, the time required for the initial charge after unboxing. I always allow my new electric toothbrushes 24 hours for their initial full charge, unless they indicate that they are at least 50% charged after 10 hours. This brush still indicates a low charge, as the orange light illuminates whenever I press the power button. Sure hope I did not buy a damaged unit. In addition, the instructions claims that the blue button will stop flashing after approximately 30 seconds when the brush is fully charged and placed on the stand.

    Is it the toothbrush or the charger that is 110v? If it's the charger, I may use my older, 220v model from the UK (Oral-B 4000)

    Answer: Yes it is dual voltage. Outside of the United States, all you need is an additional Oral-B 240v charging base. The Oral-B device itself is dual voltage (German-made), but only the US charging base supports 110v. Therefore, if you are updating your Oral-B outside of the United States, your current 240v base (model/type nu-3757) will function properly.

    Who has employed both? I've been using sonicare for years; are the spinning and plunging of an oral b really different?

    I had a Sonicare Diamondclean for two and a half years. It was the least impressive $200 toothbrush ever produced. Because my teeth never felt clean, I was always required to brush them again, sometimes even three times. The Sonicare vibrates minimally and does not rotate. The Oral-B rotates and possibly vibrates (not sure), but if I do a thorough job (not a rushed job), my teeth feel incredibly clean, much, much cleaner than with the Sonicare. I greatly favour the Oral B. As others have remarked, the only issue is the looooooooong charging time.

    how many brush heads do you receive?

    Answer: I received a total of 3 heads with the Oral B 7000 unit, including the regular "Oral Replacement brush" and the Whitening and Cross Action brushes. Amazon's PRODUCT DESCRIPTION stated that this order would include a total of five brush heads, but I only received three. The text description stated that two normal brush heads and three additional brush heads would be included, but I only received a total of three. I received an email with a $15 discount on Amazon DASH for a scheduled reorder of brush heads. I also received a discount code with my shipment. The unit cleans exceptionally well for its initial use. It appears to be of decent construction. It is noisier than my previous Oral-B device, which I adored. That lasted almost seven years. I have received the timer device but have not yet connected it to my smartphone or for feedback. Not sure if I want to go Bluetooth just yet, as I assume it will inform me and other marketing entities that I ate too much candy yesterday -and that I need to wash my teeth more to prevent cavities....

    Can I use this in Bangkok, where the electricity is different?

    Answer: I just got the Oral B 8000, which can be charged in two ways: 1. The white charger that came with the phone does not work with 220v/240v; it only works with 110-130v and 50-60Hz. 2.The travel case can be used as a second way to charge this unit. The power adapter that comes with the travel case is a half-circle with two holes (the entire adapter cord is black coloured - I initially missed it). So, the standing charger won't work in other countries, but the travel case and power case adapter that come with it DO support 220v/240v and can be used in other countries with an adapter (no transformer needed).

    Does it turn off in 2 minutes?

    Answer: It vibrates once every 30 seconds and three times at the 2-minute mark, but it doesn't turn off. My routine is outer left (vibrate), inner left (vibrate), outer right (vibrate), and then inner right (((vibrate))

    Can you just brush your teeth with the 8000 without using the app on your phone?

    Answer: You can, but it's a waste of money to do so. There are cheaper Oral-B toothbrushes that have almost all of the same features as the 8000, except that they don't have Bluetooth or an app. I've been using Oral-B products for about 10 years, and other than those features, being black, and having a much better travel case, it's basically the same toothbrush I bought over 10 years ago. The brush heads, buttons, and charger are all the same. But the older ones have a physical clock/timer, which this model doesn't have. Still, I'm really happy with the app overall, except for one big problem: when you switch modes, it resets the timer! It's helping me a lot to take better care of my teeth. There is also a "Fun Zone" that helps teach kids how to brush their teeth better, but I've never used it and don't plan to. Description: Oral B Genius 7000 vs 8000

    About this item – Electric Toothbrush, Oral-B 7000 SmartSeries Black Electronic Power Rechargeable Toothbrush with Bluetooth Connectivity Powered by Braun , 8 Piece Set

    • 6 rechargeable modes: Tongue Cleaner Speed, Daily Clean, Gum Care, Sensitive, Whitening, Deep Clean, and Brush movements of up to 800 per second, Features, The Oral-B 7000 is water resistant to 500 millibars thanks to specially designed seals and gaskets, and it removes 300% more plaque along the gum line than a regular manual brush.
    • Amazon Dash Resupply Enabled: This toothbrush will automatically place an order for brush heads when they are due for replacement, ensuring that you never run out.
    • Brush for the recommended 2 minutes with fun news and weather, as well as helpful oral care tips and rewards. Brushes on your most important areas by allowing you to collaborate with your dentist and set time in each quadrant of the mouth.
    • Monitor your brushing habits over time with easy-to-understand graphs and charts, and save up to 6 months of personal brushing data. To prevent harmful over-brushing, the Triple Pressure Sensor alerts you when you brush too hard.
    • The Oral-B app provides real-time feedback that focuses brushing on your most important areas, tracks habits over time, motivates with helpful oral care tips, and detects when you brush too hard. A full charge can take up to 24 hours to complete.
    • Made from various high-tech materials such as silicon. For a precise clean, use the Cross Action round brush head with perfectly angled bristles.
    • Superior 3D cleaning oscillates, rotates, and pulses to break up and remove up to 100% more plaque than a traditional manual toothbrush.

    About this item – Oral-B Genius 8000 Electric Electric Toothbrush with Bluetooth Connectivity, Black

    • You can simultaneously charge your smartphone and toothbrush with a smart travel case.
    • You can use the 6 cleaning modes to customise your brushing: Tongue cleaning, Sensitive, Whitening, Daily Clean, Gum Care, and Pro-Clean Mode
    • The NEW Genius 8000 connects to your smartphone through Bluetooth to allow Position Detection, which uses facial recognition to help you remember where you’ve brushed so you never miss a zone.
    • Oral-most B’s innovative electric toothbrush to date is the Genius 8000. With the use of your smartphone and facial recognition technology, the new Genius’ Position Detection technology uses your brushing habits to provide you immediate feedback.
    • You get visual feedback on brushing time and pressure from the SmartRing in conjunction with the built-in timer and pressure sensor. Together, they make it easier for you to brush for the prescribed two minutes and apply the right amount of pressure to prevent overbrushing your gums.
    • In order to prevent gum damage from excessive brushing, pressure sensor technology automatically reduces brush speed and visually alerts you.
    • Multicolor SmartRing that can be customised offers visual coaching on brushing time and pressure in real-time to assist you brush as recommended by your dentist.
    • Amazon Enabled Dash Replenishment: When it’s time for a replacement, this toothbrush will automatically order new brush heads through Dash Replenishment so you never run out.