Product comparison · 2 electric toothbrushes

Philips Sonicare 2 Series plaque defense HX6231 vs Philips Sonicare DiamondClean Smart HX9924

27specifications compared
8differ
19identical
19known for one product only

Key differences

Number of teeth brushing modes
- Sonicare 2 Series plaque defense HX6231:1
- Sonicare DiamondClean Smart HX9924:5
Pressure sensor
- Sonicare 2 Series plaque defense HX6231:No
- Sonicare DiamondClean Smart HX9924:Yes
Product colour
- Sonicare 2 Series plaque defense HX6231:White
- Sonicare DiamondClean Smart HX9924:Black
Mobile app support
- Sonicare 2 Series plaque defense HX6231:No
- Sonicare DiamondClean Smart HX9924:Yes
Number of handles included
- Sonicare 2 Series plaque defense HX6231:2 pc(s)
- Sonicare DiamondClean Smart HX9924:1 pc(s)
Number of brush heads included
- Sonicare 2 Series plaque defense HX6231:1 pc(s)
- Sonicare DiamondClean Smart HX9924:4 pc(s)
Battery technology
- Sonicare 2 Series plaque defense HX6231:Nickel-Metal Hydride (NiMH)
- Sonicare DiamondClean Smart HX9924:Lithium-Ion (Li-Ion)

Side by side

Differences highlightedShow differences only

Comparison of HX6231/23, HX9924/12
46 specifications	A Philips Sonicare 2 Series plaque defense HX6231 Model HX6231/23 View product	B Philips Sonicare DiamondClean Smart HX9924 Model HX9924/12 View product
Features5 differ
Purpose	Adult	Adult
Toothbrush type	Sonic toothbrush	Sonic toothbrush
Adjustable speedKnown for one	Unknown — not stated by the source	Yes
Toothbrush frequency (oscillations)	0 movements per minute	0 movements per minute
Toothbrush frequency (rotations)	0 movements per minute	0 movements per minute
Integrated timer	Yes	Yes
Number of teeth brushing modesDiffers	1	5
Teeth brushing modesDiffers	Daily care	Daily care, Deep clean, Gum care, Refresh, Whitening
Toothbrush frequency (pulsations)	31000 movements per minute	31000 movements per minute
Pressure sensorDiffers	No	Yes
Product colourDiffers	White	Black
Display includedKnown for one	Unknown — not stated by the source	Yes
Display typeKnown for one	Unknown — not stated by the source	LCD
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Handle(s) features	Ergonomic	Ergonomic
Recharge indicator	Yes	Yes
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
CompatibilityKnown for one	Unknown — not stated by the source	iPhone 4s+ iOS7+ Android
Detachable headKnown for one	Unknown — not stated by the source	Yes
Irrigator	No	No
Replacement	Yes	Yes
Mobile app supportDiffers	No	Yes
Timer duration modesKnown for one	2 min	Unknown — not stated by the source
Handle colourKnown for one	Pink, White	Unknown — not stated by the source
Indication lightKnown for one	Yes	Unknown — not stated by the source
Charging indicatorKnown for one	Yes	Unknown — not stated by the source
Handles quantityKnown for one	2	Unknown — not stated by the source
Poweridentical
Power source	Battery	Battery
Battery operated	Yes	Yes
Battery type	Built-in	Built-in
AC input frequencyKnown for one	Unknown — not stated by the source	110-220 V
AC input voltage	110-220 V	110-220 V
Charging base	Yes	Yes
Rechargeable	Yes	Yes
Packaging content2 differ
Number of handles includedDiffers	2 pc(s)	1 pc(s)
Number of brush heads includedDiffers	1 pc(s)	4 pc(s)
Flosser included	No	No
Travel caseKnown for one	Unknown — not stated by the source	Yes
Charger	Yes	Yes
Base station	Yes	Yes
Number of chargersKnown for one	Unknown — not stated by the source	1
Tongue cleaner headKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technologyDiffers	Nickel-Metal Hydride (NiMH)	Lithium-Ion (Li-Ion)
Battery level indicatorKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Operating time (Full to Empty)Known for one	Up to 2 weeks	Unknown — not stated by the source

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.

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