# Philips Sonicare DiamondClean 9900 Prestige vs BURST Pro Sonic Toothbrush: specs and price compared

A sourced, side-by-side comparison of the Philips Sonicare DiamondClean 9900 Prestige (Philips Sonicare) and BURST Pro Sonic Toothbrush (BURST Oral Care) among electric toothbrushes. BURST Pro Sonic Toothbrush is the cheaper of the two at $79.99.

## Side by side

| Spec | Philips Sonicare DiamondClean 9900 Prestige | BURST Pro Sonic Toothbrush |
| --- | --- | --- |
| US price | $399.99 | $79.99 |
| Brand | Philips Sonicare | BURST Oral Care |
| Released | 2021 | 2023 |
| Brush action | sonic | sonic |
| Cleaning modes | 5 | 5 |
| Battery days | 14 | 270 |
| Pressure sensor | Yes | Yes |
| Smart app | Yes | No |
| Smart timer | Yes | Yes |
| Travel case | Yes | No |

## Key differences

- Battery days: Philips Sonicare DiamondClean 9900 Prestige 14 vs BURST Pro Sonic Toothbrush 270
- Smart app: Philips Sonicare DiamondClean 9900 Prestige Yes vs BURST Pro Sonic Toothbrush No
- Travel case: Philips Sonicare DiamondClean 9900 Prestige Yes vs BURST Pro Sonic Toothbrush No

## What reviewers say

**Philips Sonicare DiamondClean 9900 Prestige** — Only one whitelisted tester, TechRadar, published a hands-on review of this exact model. TechRadar calls it a premium, remarkably quiet 'executive' brush with helpful real-time feedback, but flags that every setting lives in the app and that its pressure sensor and location tracking trail the Oral-B iO Series 9. (1 sourced review.)

## Sources

- Philips Sonicare DiamondClean 9900 Prestige: https://www.usa.philips.com/c-p/HX9990_13/sonicare-9900-prestige-power-toothbrush-with-senseiq (usa.philips.com, verified 2026-06-15)
- BURST Pro Sonic Toothbrush: https://www.prnewswire.com/news-releases/burst-oral-care-launches-the-next-generation-of-their-iconic-flagship-toothbrush-and-first-of-its-kind-curve-sonic-toothbrush-301944979.html (prnewswire.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/electric-toothbrushes/philips-sonicare-diamondclean-9900-prestige-vs-burst-pro-sonic/
Cite: Per The Front Desk Review, Philips Sonicare DiamondClean 9900 Prestige ($399.99) vs BURST Pro Sonic Toothbrush ($79.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/electric-toothbrushes/philips-sonicare-diamondclean-9900-prestige-vs-burst-pro-sonic/
License: CC BY 4.0.