Product comparison · 2 electric toothbrushes

Philips Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue vs Philips Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White

Key differences

Adjustable speed
- Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue:No
- Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White:Yes
Toothbrush frequency (oscillations)
- Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue:31000 movements per minute
- Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White:62000 movements per minute
Number of teeth brushing modes
- Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue:1
- Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White:2
Teeth brushing modes
- Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue:Daily care
- Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White:Daily care, Whitening
Product colour
- Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue:Blue
- Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White:Blue, White
Battery technology
- Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue:Nickel-Metal Hydride (NiMH)
- Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White:Lithium-Ion (Li-Ion)

Differences highlightedShow differences only

Comparison of HX6211/91, HX8911/99
21 specifications	A Philips Sonicare HX6211/91 electric toothbrush Adult Sonic toothbrush Blue Model HX6211/91 View product	B Philips Sonicare HealthyWhite+ HX8911/99 electric toothbrush Adult Sonic toothbrush Blue, White Model HX8911/99 View product
Features5 differ
Purpose	Adult	Adult
Toothbrush type	Sonic toothbrush	Sonic toothbrush
Adjustable speedDiffers	No	Yes
Toothbrush frequency (oscillations)Differs	31000 movements per minute	62000 movements per minute
Integrated timer	Yes	Yes
Timer duration modesKnown for one	Unknown — not stated by the source	2 min, 30 sec
Number of teeth brushing modesDiffers	1	2
Teeth brushing modesDiffers	Daily care	Daily care, Whitening
Product colourDiffers	Blue	Blue, White
Indication light	Yes	Yes
Irrigator	No	No
Poweridentical
Power source	AC/Battery	AC/Battery
AC input voltage	110-220 V	110-220 V
Charging base	Yes	Yes
Rechargeable	Yes	Yes
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Packaging contentidentical
Number of handles included	1 pc(s)	1 pc(s)
Number of brush heads included	1 pc(s)	1 pc(s)
Flosser included	No	No
Travel caseKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technologyDiffers	Nickel-Metal Hydride (NiMH)	Lithium-Ion (Li-Ion)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.