Product comparison · 2 electric toothbrushes

Grundig TB 8730 vs Philips Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black

15specifications compared
9differ
6identical
27known for one product only

Key differences

Toothbrush type
- TB 8730:Oscillating toothbrush
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:Sonic toothbrush
Adjustable speed
- TB 8730:Yes
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:No
Product colour
- TB 8730:White
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:Black
Irrigator
- TB 8730:Yes
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:No
Power source
- TB 8730:AC/Battery
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:Battery
AC input voltage
- TB 8730:100-240 V
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:110 - 220 V
Number of handles included
- TB 8730:1 pc(s)
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:2 pc(s)
Number of brush heads included
- TB 8730:2 pc(s)
- Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black:6 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of TB 8730, HX9372/31
42 specifications	A Grundig TB 8730 View product	B Philips Sonicare DiamondClean HX9372/31 electric toothbrush Adult Sonic toothbrush Black Model HX9372/31 View product
Features5 differ
Purpose	Adult	Adult
Toothbrush typeDiffers	Oscillating toothbrush	Sonic toothbrush
Adjustable speedDiffers	Yes	No
Toothbrush frequency (oscillations)Known for one	Unknown — not stated by the source	62000 movements per minute
Integrated timer	Yes	Yes
Number of teeth brushing modes	5	5
Teeth brushing modesDiffers	Daily care, Gum care, Sensitive, Whitening, Polishing	Daily care, Deep clean, Gum care, Sensitive, Whitening
Product colourDiffers	White	Black
Handle colourKnown for one	Unknown — not stated by the source	Violet
Display included	Yes	Yes
Handle(s) featuresKnown for one	Unknown — not stated by the source	Ergonomic
Indication light	Yes	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Status
Charging indicatorKnown for one	Unknown — not stated by the source	Yes
IrrigatorDiffers	Yes	No
ReplacementKnown for one	Unknown — not stated by the source	Yes
Timer duration modesKnown for one	2 min	Unknown — not stated by the source
Toothbrush frequency (pulsations)Known for one	48000 movements per minute	Unknown — not stated by the source
Bristle stiffnessKnown for one	Medium	Unknown — not stated by the source
Pressure sensorKnown for one	No	Unknown — not stated by the source
Recharge indicatorKnown for one	Yes	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Mobile app supportKnown for one	No	Unknown — not stated by the source
Power2 differ
Power sourceDiffers	AC/Battery	Battery
Battery typeKnown for one	Unknown — not stated by the source	Built-in battery
AC input voltageDiffers	100-240 V	110 - 220 V
RechargeableKnown for one	Unknown — not stated by the source	Yes
Battery operatedKnown for one	Yes	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Other featuresidentical
Product performanceKnown for one	Unknown — not stated by the source	Removes up to 10x more plaque
Packaging content2 differ
Number of handles includedDiffers	1 pc(s)	2 pc(s)
Number of brush heads includedDiffers	2 pc(s)	6 pc(s)
Flosser included	No	No
Travel caseKnown for one	Unknown — not stated by the source	Yes
Hard travel caseKnown for one	Unknown — not stated by the source	Yes
ChargerKnown for one	Unknown — not stated by the source	Yes
Base stationKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Technical detailsidentical
TimerKnown for one	Unknown — not stated by the source	Smartimer and Quadpacer
Glass chargerKnown for one	Unknown — not stated by the source	Yes
Proven health benefitsKnown for one	Unknown — not stated by the source	Improves gum health in only two weeks
Whitening benefitsKnown for one	Unknown — not stated by the source	Whitens teeth 2X better

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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