Should I Buy an Oral B 3000 or 4000?

The following comparison guide between the two popular Oral B electric toothbrushes -- the Precision 3000 Vs Precision 4000 - hopes to clarify any confusion or uncertainty you may have with regards to the differences (and similarities) between them in terms of features and aspects. Moreover, it also should be able to help you gain a clear view as to what both models can offer (in terms of health benefits, features etc.) ultimately determining from that... which is the right version for you -- and whether the difference in price (the precision 4000 usually being the more expensive model) is justified.

Fitted Technology

Precision 3000: 'Advanced' Pulsating & Oscillating Technology

Precision 4000: 'Advanced' Pulsating & Oscillating Technology

Both models are installed with the same advanced Oral B (Braun) 3D technology (which is the #1 recommend cleaning system by dentists worldwide) - performing up to 40,000 pulsations and 8,800 (brush strokes) rotations and oscillations every 60 seconds -- which in turn drives fluids into tight gaps in between your mouth. This results in breaking and removing up to 99.7% of disease causing plaque (in turn preventing gingivitis, gum bleeding etc.) from the 'hard to get to places' (and making them 100% more effective than a manual toothbrush) -- and carrying out a professional quality clean.

Important Note: you should also know that throughout independent dental studies  (e.g. Robinson et al., 2005) - Oral B toothbrushes have been proven time and time again to be not only superior to that of manual toothbrushes but also other branded power brushes -- for all aspects of oral health.

Cleaning Performance

Precision 3000: Reduce Plaque | Whitening (& Mode) | Hard Brushing | Sensitive |

Precision 4000: Reduce Plaque | Whitening (& Mode) | Hard Brushing | Sensitive | Massage |

As we know the both electric toothbrushes are effective in fighting against plaque, improving gum health and removing stains from your teeth. But, to achieve ta good oral clean, you must apply the right pressure level -- that is why both models indicate when you are brushing too hard i.e applying too much pressure (which can make the cleaning process almost redundant due to wearing away the bristles) through a visible warning light and if you continue to do so they will cut out the pulsations. 

They also offer specialised 'customised' cleaning modes -- the whitening mode: which basically just polishes (through the motion of quickly alternating speeds) your teeth as well as a 'sensitive mode: which reduces the power and gently cleans the user's teeth to make it more comfortable and bearable for those with particularly sensitive teeth and gums. The 4000 comes with an additional 'massage' mode: that is designed to be used directly on your gums - and helps to stimulate them (obviously through a massaging effect), resulting in preventing gum related issues (such as receding gums, bleeding gums etc.)

Practical Features

Precision 3000:  7 Days Run Time | Timer | Charge Indicator (Visual) |

Precision 4000: 10 Days Run Time | Timer | Charge Indicator (Visual) |

The 4000 model is able to run from a single charge for a bit longer than the 3000 (by approximately six or so uses -- might be an important factor for those who are travelling often) -- and they both come with a battery gauge, letting you know its condition (and when it is due to be re-charged etc.).  Moreover, each model has an integrated timer -- that makes sure you brush for the full 2 minutes (as recommended by leading dentists) and comes with a 30 second reminder to change quadrants (to get an equally distributed clean) i.e from lower-left to lower-right to upper-right and finally to upper-left (4 x 30 secs = 2 mins).

Brush Heads

Precision 3000: Oral B Precision Clean Brush Head | Bristle Indicator |

Precision 4000: Oral B Floss Action Brush Head | Bristle Indicator |

Every Oral B tooth brush head has been specially engineered to be contoured and round (like you will see with most professional dental equipment) in order to fit the curvature of your tooth -- this in turn produces a more effective clean and also makes it more comfortable. There is also a bristle indicator letting you know when the brush head has become ineffective (due to it being worn out, frayed etc.).

You will also notice that there are various types of Oral B brushes that are all intended to a slightly different job from one another -- for instance the precision clean brush head is for 'precision cleaning' whereas the Floss action brush are designed with micropulse fibers that reach particularly hard places to get to that most standard bristles wouldn't reach (like flossing would - although it doesn't actually replace that chore). Others include the ortho which helps those with braces and the sensitive brush head that has extra soft bristles.

Further Information

Warranty Information

They have a 24 month period coverage plan which covers repair costs (labour and parts) and replacements (it also includes a money back scheme for 60 days after buying).

Dimensions & Weight

3000 -  4.4 x 10 x 2.2 inches | 14 ounces | -- 4000 - 10.4 x 9.4 x 3.2 inches | 1 pounds |

What's in the Box (package)?

Precision 3000 - 1 handle, 1 charger, 1 Precision Clean refill brush head, and 1 refill stand.

Precision 4000 -  1 handle, 1 charger, 1 ProWhite refill brush head, 1 refill stand, and 1 travel case.

Average Review Rating (sourced

Precision 3000: 4.4 out of 5 stars (88%) from 400 + reviews.

Precision 4000: 4.3 out of 5 stars (86%) from 400 + reviews.

Conclusion: Should You Buy an Oral B 3000 or Oral B 4000?

Throughout the comparison you can see that both models are somewhat similar - the only real difference being that the 4000 can run for an extra 3 days and has an additional massage mode (and technically come with more advanced brush heads). So on this basis, if you 'travel' a lot or are particularly concerned with maintaining good gum health ( which I certainly am), then opt for the 4000 (for an extra $20 or so, which for me -- being a bit of a health freak, is worth it) -- but if you don't feel like these factors, then you obviously aren't missing out by getting the 3000 version.

Also Have a Look at Our #1 Recommended Toothbrush

Oral-B Precision Black 7000 Rechargeable Electric Toothbrush 1 Count
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(price as of Oct 25, 2016)

Which Oral B Precision Electric Toothbrush Will You Buy & Why?

Moreover, if you have any concerns, questions or general remarks with regards to either the comparison account of the Oral B precision 3000 vs 4000 or about either Oral B toothbrush specifically (e.g. you would like further clarification over a certain aspect) then please do not hesitate to make them in the 'comments section' (which you will find just below the fold) and we will be sure to respond back to you soon.