The secret to keeping your teeth healthy and clean is knowing the proper way to brush your teeth. While that’s possible with your manual toothbrush, investing in a reliable electric toothbrush can be a big help.

But with models and brands coming with tons of features, how do you choose the best one for your needs?

In this review between Philips Sonicare 2 Series vs 3 Series, you’ll have a clearer answer to that question.

Before that, however, here’s a quick glance on the two models.

Sonicare 2 Series vs 3 Series – Comparison Table

FeaturesPhilips Sonicare 2 SeriesPhilips Sonicare 3 Series
Brushing modes11
Intensity SettingsNA3
Battery Life
2 weeks3 weeks
Charging TimeUp to 24 hoursUp to 24 hours
Brush HeadProResults plaque control headProResults gum health head
Travel CaseNoYes
Price Check price Check price

Philips Sonicare 2 Series Review

Philips Sonicare 2 Series has 6 models. They mostly have the same functions so let’s focus on its clinically recommended kit which is the Plaque Control.

Plaque Control, as its name implies, focuses on getting rid of the plaques on your teeth. It features Philip’s patented sonic technology which basically means that it’s way more effective and efficient in removing plaque than your regular, manual toothbrush.

Philips Sonicare 2 Series

Additionally, this electric toothbrush has a unique way of cleaning the teeth. It’s able to get fluids in between your teeth and that acts as a secondary cleaning effect on those plaque building up.

The way the brush moves also helps in reducing stains on your teeth. So, whether you are a coffee drinker or a smoker, you’ll totally find the brush essential in perfecting your smile.

Plaque Control comes in three colors. You can choose from black, blue/white, and coral/white.

Take note that colors can affect the device’s price. Emerald aqua is the cheapest while blue/white is the most expensive.

When you buy this electric toothbrush, you’ll get a handful of items. Apart from the 2 Series Plaque Control handle and brush head, you’ll also get a brush head cover and a charging stand. There’s also an instruction manual to ensure that you won’t have problems using the product.

Get Sonicare 2 Series at Amazon

Philips Sonicare 2 Series has a handle that’s seriously easy to hold. It’s not bulky or heavy on the hands. Additionally, its rounded shape makes it easier to grip. It also has those small raised bumps on the center of the handle that prevent the unit from slipping through your fingers.

Sonicare 2 Series

A third way down the handle and in front of it, you can find a green rubber button. This is the power button of the toothbrush. It’s pretty basic. You press the button to turn on the unit and you press it again once you’re done.

At the base of the handle, you’ll find an indicator lamp that has the shape of a battery. This indicator will change its color depending on the amount of charge is left.

One of the interesting accessories that comes with this electric toothbrush is the protective cap. Fitting firmly to the brush head, it can prevent your bristles from getting frayed or catching hair strands on your kit.

Now, let’s talk about charging time.

The unit can take up to 24 hours to fully charge its battery. The good thing about it is that you don’t really have to wait that long before you can brush your teeth with the device.

The 2 Series has actually been designed to be placed back on charge so that its battery remains full as needed. Once full, you’ll be able to use the electric toothbrush for about 14 days.

Philips Sonicare 3 Series Review

Philips Sonicare 3 Series can change the way you brush your teeth. It’s jam-packed with a lot of interesting features that are all aimed in keeping and maintaining your gums in top shape.

For one, it has high-speed cleaning. It can do 31,000 brush strokes in a minute which should be enough to provide a thorough but gentle cleaning.

Philips Sonicare 3 Series

It has 1 brushing mode and 3 multiple intensities settings -low, mid, high. This ensures that you’re able to get a comfortable brush even when you have a really sensitive mouth.

For example, if your teeth is sensitive or your gums are sore, you can adjust and use the lowest setting. It can effectively clean your teeth without hurting the rest of your mouth. This makes the settings safe even for veneers, orthodontics, and implants.

The brush has a battery indicator and it should be able to last for 3 weeks. It lasts longer than most electric brushes of the same range on the market. Charging the toothbrush should take about 24 hours.

Now, here’s where it gets interesting.

The electric toothbrush has a SmartTimer to ensure that you brush your teeth for 2 minutes per session. Additionally, it has the QuadPacer to ensure that you get to clean every part of your mouth. It keeps track of how long you are cleaning each section of your mouth and alerts you when it’s time to switch or move on.

When it comes to look, it’s easy to get confused between the 2 series Plaque control and this brush. They look really similar. You’ll only get a better idea of their slight differences when you put the two side by side.

Aesthetically speaking, the two is mainly different in the speed settings and their indicator handles. 3 Series is also a bit thinner.

Get Sonicare 3 Series at Amazon

Philips Sonicare 3 Series is the first electric toothbrush from the brand to come with a carrying case. If you like traveling or taking vacations, it should be handy. The case is sturdy enough to prevent your brush heads from having frayed bristles and being in contact with everything else inside your bag.

The case even has vents to ensure that air is able to go through it, preventing bacteria, mold, and mildew from forming on your brush heads.

Philips Sonicare 2 Series vs 3 Series: The Similarities

Philips Sonicare 2 Series and 3 Series look really similar not just in looks but certain features as well. Below is a quick list of their similarities:

Cleaning mode

Both brushes come with 1 cleaning mode. It’s able to do 31,000 movements in a minute to provide a really thorough cleaning.


Both series give users a good chance to get used to the rapid vibrations of the brushes. Using an electric toothbrush for the first time can feel a bit ticklish for some. Desensitization happens with repeated brushing sessions.

Now, to help users, both series feature the Easy-Start mode. In the first 14 brushes, your toothbrush will slowly increase its power until it’s able to work at 31,000 brush strokes per minute. This will ease you into getting used to the full power of your electric toothbrush.

Take note that this feature will only work for the first 14 brushing sessions.


Both handles can be rinsed under the tap as they are water resistant. Submerging them in water for a long time, however, is discouraged.

Additionally, the handles don’t have rubber grips. Instead, you’ll get raised dots which are effective in giving you a better grip. The handles won’t slide or slip off of your hands while brushing.

The handles have a recess at their base where the provided charging stand perfectly fits. They stand upright, saving you space in your bathroom counter.


The two brushes almost have the same measurements. Both of them measure 25 centimeters in height, including the brush heads. 2 Series is a bit thicker by .1cm than the 3 series. As for weight, the 2 Series is heavier by 8g.

These differences aren’t that much. In fact, you won’t even notice them if you’re not really looking too much.

Automatic Power Off

The two units are programmed to automatically shut down after 2 minutes. You can use it as a guide on how long to brush your teeth.

Power Button

Speaking of the power button, both units have a single power button which you can find in front of the brush handle. The buttons are easy to press and smooth to the touch

Brush Heads

Both Sonicare 2 and 3 has a brush head with a convex profile. This orientation maximizes their efficiency, particularly when it comes to cleaning hard-to-reach areas of the mouth.

Additionally, their bristles are particularly designed to be both effective yet gentle on sensitive gums and teeth. They have blue reminder bristles which will fade when it’s time to buy a new brush head.

With the 2 Series, you’ll get 1 ProResults Plaque Control brush head. With the 3 Series, you’ll get a ProResults Gum Health brush health.

The range is completely interchangeable so you can try other brush head styles based on your needs.

That’s a really simple feature but it’s highly important in keeping your teeth and mouth health.


Both brushes can take up to 24 hours to fully charge. Each of them can give you warnings when their power is low.

Their charging stands support 100-240V. You can use them in places where you can expect a different voltage such as when you are traveling.

Philips Sonicare 2 Series vs 3 Series: The Differences

Knowing how the two units are different is essential in knowing which product to buy. Below are some of their main differentiating points:


Sonicare 2 Series comes in 6 different colors so you can easily pick one depending on your style and personality. They just have different part numbers which you need to keep in mind.

Meanwhile, Sonicare 3 is only available in one color.


The brushes have their own unique focus and this is something you have to seriously consider if you’re torn between Philips Sonicare 2 series vs 3 series.

Sonicare 2 is designed for plaque control while Sonicare is designed for keeping healthy gums.

Sonicare 2 has the right power and sufficiency to remove plaque and prevent dental issues. Being able to do 31,000 brush strokes, it’s 6x more efficient than manual brushing when it comes to plaque removal. Sonicare, on the other hand, accomplishes the job with its special brush head.

Intensity Settings

While the two comes with only 1 brushing mode, the 3 Series has 3 different intensity settings. It gives you more freedom and control over your brushing session. You can go as gentle or as hard in cleaning your teeth and gums.

For example, for sensitive teeth and people who want a gentler cleaning process, the low setting should be enough.

Travel Case

As mentioned, the 3 Series comes with a travel case which you can use to keep your unit safe and sound when you’re on the road. It’s also handy if you don’t have a good storage in your bathroom.

The 2 Series, unfortunately, doesn’t have one. You have to provide your own storage case to keep it clean and safe from contamination.


Like most electric toothbrush, Sonicare 2 has a handy timer which helps ensure that you hit the 2-minute brushing session dentists recommend.

Sonicare 3, meanwhile, has the Quadpacer which can alert you when it’s time to move on and brush the other areas of your mouth.


Sonicare 3 has a Lithium ION battery which makes it more powerful. It also lasts longer on both operation and standby time. The 3 Series can last for up to 21 days.

Sonicare 2 only relies on NiMH battery which can last you 14 days.

Conclusion and Recommendation

If you’re still confused between the Philips Sonicare 2 Series vs 3 Series, here’s the deal:

Get the 3 Series.

Both series are excellent in what they are supposed to do and there’s no doubt about that. However, with the 3 series, you actually get newer and better features. Although it costs  more, justifying its purchase won’t be that hard for all the benefits you’ll get.

Now, if your budget is tight, the 2 Series is solid and reliable. It offers you more than your money’s worth and it can basically do what an electric toothbrush is supposed to do- get rid of plaque.

Related Post: Philips Sonicare DiamondClean vs FlexCare Platinum: Which One Is Better for Your Complete Oral Care

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