Philips Sonicare 4100 Series Electric Toothbrush - Sonic Toothbrush with Advanced Sonic Technology, Pressure Sensor, Two Intensity Settings, Smartimer & Quadpacer, White, Model HX3681/23 vs Philips Sonicare 6500 Series Electric Toothbrush - Next-Generation Sonicare Technology, Pressure Sensor, 9 Brushing Settings, SmarTimer, BrushPacer, 21-Day Runtime, Travel Case, White, HX7410/10
Side-by-side comparison based on Reddit community data

#4 in Electric Toothbrushes
Philips
Philips Sonicare 4100 Series Electric Toothbrush - Sonic Toothbrush with Advanced Sonic Technology, Pressure Sensor, Two Intensity Settings, Smartimer & Quadpacer, White, Model HX3681/23
$49.96
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Powerful
- +Gentle
- +Great gum care
- +Long battery life
- +Perfect
βitβs powerful yet gentle with great gum care and long battery life.β

#2 in Electric Toothbrushes
Sonicare
Philips Sonicare 6500 Series Electric Toothbrush - Next-Generation Sonicare Technology, Pressure Sensor, 9 Brushing Settings, SmarTimer, BrushPacer, 21-Day Runtime, Travel Case, White, HX7410/10
$129.96
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Smaller brush head
- +Cleans teeth far better
- +Amazing
- +Battery lasts forever
- +Swappable heads
Cons
- -On button got stuck
- -Durability can be exaggerated (breakable if dropped)
βSonicare recommendations because they frequently last 10+ years, a huge outlier compared to the competition. ... Sonicare is still probably the choice.β