Philips DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush
Amazon: the cheapest today among the stores checked
Buy on AmazonUpdated Nov 9, 2026
Cost the same today, across the stores checked.
Philips DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush is the cheaperPhilips Sonicare Essence 5600 Sonic Electric Rechargeable Toothbrush is the cheaper
Amazon: the cheapest today among the stores checked
Buy on AmazonAmazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Updated 09/11/2026
| Item | DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush | Sonicare Essence 5600 Sonic Electric Rechargeable Toothbrush |
|---|---|---|
| Specs | ||
| Type changes | Rotating and others | Sonic |
| General | ||
| Model changes | DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush | Sonicare Essence 5600 Sonic Electric Rechargeable Toothbrush |
DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush orOral-B iO Series 9 Luxe Edition Electric Toothbrush$262Compare
Sonicare Essence 5600 Sonic Electric Rechargeable Toothbrush orOral-B iO Series 9 Luxe Edition Electric Toothbrush$262Compare
DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush orPhilips HX5752/71 Essence Sonic Electric Toothbrush by Philips Sonicare$279Compare
DiamondClean Smart 9300 Rechargeable Electric Power Toothbrush orPhilips Sonicare DiamondClean 9900 Prestige Electric Toothbrush$279Compare
Sonicare Essence 5600 Sonic Electric Rechargeable Toothbrush orPhilips HX5752/71 Essence Sonic Electric Toothbrush by Philips Sonicare$279Compare
Sonicare Essence 5600 Sonic Electric Rechargeable Toothbrush orPhilips Sonicare DiamondClean 9900 Prestige Electric Toothbrush$279CompareSource: Catalog of partner stores, checked on 09/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the electric toothbrush; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure how well it cleans or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.