Side-by-side feature comparison
Compare Sonicare 7500 vs iO Series 6
Specifications
| Spec | Sonicare 7500 | iO Series 6 |
|---|---|---|
| Price Tier | Mid-range | Premium |
| Cleaning Modes | 3 | 5 |
| Intensity Settings | 3 | 0 |
| Battery Life | ||
| Pressure Sensor | Yes | Yes |
| BrushSync | Yes | Yes |
| Bluetooth | Yes | Yes |
| Travel Case | Yes | Yes |
| Brush head families | P3 Premium Sensitive, G3 Premium Gum Care, C3 Premium Plaque Defense, W3 Premium White | — |
| In the box | — | — |
| HX SKU | HX9691/02, HX9690/06 | — |
Which is right for you?
Flagship features: Sonicare 7500 is the top non-subscription Sonicare model with advanced vibration and pressure control; iO Series 6 is Oral-B's mid-premium iO with Bluetooth.
Smart connectivity: iO Series 6 offers stronger Bluetooth features and app integration than Sonicare 7500, making it better for tech-savvy users.
Battery life: Sonicare 7500 lasts 2–3 weeks; iO Series 6 lasts about 1 week. Sonicare wins for battery performance.
Pros and cons
Sonicare 7500
Pros
- Advanced gum health mode with pressure feedback
- Personalized coaching app for improving technique
- Smart adaptation to user's gum sensitivity over time
Cons
- Narrower focus on gum care limits general use
- Requires app engagement for best results
- Limited battery improvement despite higher price