Compact mode

Philips Sonicare 9900 Prestige vs Brightline Smart-X vs ION-Sei Sonic

Table of content

Basic Information Comparison
Usage Information Comparison
Highlights Comparison
Manufacturing Details Comparison
Ratings Comparison

Features Comparison
Facts Comparison

Basic Information Comparison

Price 💰

The current retail price of the electric toothbrush in the specified currency

Philips Sonicare 9900 Prestige

299 USD

The price of Philips Sonicare 9900 Prestige is 299.

Brightline Smart-X

159.99 USD

The price of Brightline Smart-X is 159.99.

ION-Sei Sonic

129.99 USD

The price of ION-Sei Sonic is 129.99.
Price Range 💳

A categorization of the electric toothbrush's price range for easier filtering

Philips Sonicare 9900 Prestige

200-300

The price range of Philips Sonicare 9900 Prestige is 200-300. Premium electric toothbrushes with advanced features and superior performance. Click to see all.

Brightline Smart-X

100-200

The price range of Brightline Smart-X is 100-200. Mid-range electric toothbrushes offering advanced features at moderate prices. Click to see all.

ION-Sei Sonic

100-200

The price range of ION-Sei Sonic is 100-200. Mid-range electric toothbrushes offering advanced features at moderate prices. Click to see all.
Brand 💼

Essential information about the manufacturer or company that produces the electric toothbrush

Philips Sonicare 9900 Prestige

Philips Sonicare

The manufacturer of Philips Sonicare 9900 Prestige is Philips Sonicare. Philips Sonicare electric toothbrushes featuring advanced sonic technology Click to see all.

Brightline Smart-X

Brightline

The manufacturer of Brightline Smart-X is Brightline. Brightline electric toothbrushes offering innovative dental care solutions, focused on effectiveness Click to see all.

ION-Sei Sonic

ION-Sei

The manufacturer of ION-Sei Sonic is ION-Sei. ION-Sei electric toothbrushes utilizing ionic technology for enhanced cleaning Click to see all.

Usage Information Comparison

For whom 👥

Target user groups for the electric toothbrush

For all*

Tech Enthusiasts

Electric toothbrushes with advanced technology features including app connectivity and smart sensors.

Gum Disease Patients

Electric toothbrushes specialized for people with gum disease featuring gentle cleaning modes and specialized brush heads.
Purpose 🧐

Primary dental care purposes and applications

For all*

Deep Cleaning

Electric toothbrushes specialized in intensive cleaning

Philips Sonicare 9900 Prestige

Whitening

Philips Sonicare 9900 Prestige is primarily used for Whitening. Electric toothbrushes with whitening capabilities help remove stains and brighten teeth effectively. Click to see all.

Brightline Smart-X

Whitening

Brightline Smart-X is primarily used for Whitening. Electric toothbrushes with whitening capabilities help remove stains and brighten teeth effectively. Click to see all.

ION-Sei Sonic

Plaque Removal

ION-Sei Sonic is primarily used for Plaque Removal. Electric toothbrushes with powerful plaque removal capabilities help maintain optimal oral hygiene. Click to see all.

Highlights Comparison

Known For ⭐

Distinctive feature or characteristic that sets it apart

Philips Sonicare 9900 Prestige

Premium Smart Features

Philips Sonicare 9900 Prestige is known for Premium Smart Features.

Brightline Smart-X

Smart Tracking

Brightline Smart-X is known for Smart Tracking.

ION-Sei Sonic

UV Light Technology

ION-Sei Sonic is known for UV Light Technology.

Manufacturing Details Comparison

Made In 🏭

Country of manufacture for the electric toothbrush

Philips Sonicare 9900 Prestige

Netherlands

Philips Sonicare 9900 Prestige is manufactured in Netherlands. Electric toothbrushes manufactured in Netherlands featuring innovative design and technology. Click to see all.

Brightline Smart-X

Switzerland

Brightline Smart-X is manufactured in Switzerland. Electric toothbrushes made in Switzerland known for precision and premium quality. Click to see all.

ION-Sei Sonic

Germany

ION-Sei Sonic is manufactured in Germany. Electric toothbrushes made in Germany known for precision engineering and quality. Click to see all.
Manufacturing Date 📅

Date when the electric toothbrush was manufactured

Philips Sonicare 9900 Prestige

2021-09-01T00:00:00Z

Philips Sonicare 9900 Prestige was manufactured on 2021-09-01T00:00:00Z.

Brightline Smart-X

2023-04-01T00:00:00Z

Brightline Smart-X was manufactured on 2023-04-01T00:00:00Z.

ION-Sei Sonic

2022-11-15T00:00:00Z

ION-Sei Sonic was manufactured on 2022-11-15T00:00:00Z.

Ratings Comparison

Cleaning Performance 🧽

Rating for cleaning effectiveness out of 10

Philips Sonicare 9900 Prestige

9.8 🥇Most Effective Cleaning Electric Toothbrush

The cleaning performance rating for Philips Sonicare 9900 Prestige is 9.8 out of 10. Click to see all.

Brightline Smart-X

9

The cleaning performance rating for Brightline Smart-X is 9 out of 10. Click to see all.

ION-Sei Sonic

8.8

The cleaning performance rating for ION-Sei Sonic is 8.8 out of 10. Click to see all.
Battery Life Score 🔋

Rating for battery longevity out of 10

Philips Sonicare 9900 Prestige

9.2

The battery life score for Philips Sonicare 9900 Prestige is 9.2 out of 10. Click to see all.

Brightline Smart-X

9.2

The battery life score for Brightline Smart-X is 9.2 out of 10. Click to see all.

ION-Sei Sonic

9

The battery life score for ION-Sei Sonic is 9 out of 10. Click to see all.
Noise Level Score 🔉

Rating for operational quietness out of 10

For all*

8.5
Smart Features Score 📱

Rating for technological features out of 10

Philips Sonicare 9900 Prestige

9.5

The smart features score for Philips Sonicare 9900 Prestige is 9.5 out of 10. Click to see all.

Brightline Smart-X

9.3

The smart features score for Brightline Smart-X is 9.3 out of 10. Click to see all.

ION-Sei Sonic

9

The smart features score for ION-Sei Sonic is 9 out of 10. Click to see all.
Buy It For Life 🧰

Rating for long-term durability out of 10

Philips Sonicare 9900 Prestige

9

The durability rating for Philips Sonicare 9900 Prestige is 9 out of 10. Click to see all.

Brightline Smart-X

8.2

The durability rating for Brightline Smart-X is 8.2 out of 10. Click to see all.

ION-Sei Sonic

8

The durability rating for ION-Sei Sonic is 8 out of 10. Click to see all.
Value For Money 💵

Rating for price-to-performance ratio out of 10

Philips Sonicare 9900 Prestige

8.5

The value for money rating for Philips Sonicare 9900 Prestige is 8.5 out of 10. Click to see all.

Brightline Smart-X

7.5

The value for money rating for Brightline Smart-X is 7.5 out of 10. Click to see all.

ION-Sei Sonic

8

The value for money rating for ION-Sei Sonic is 8 out of 10. Click to see all.
Score ⭐

Overall rating combining all scoring attributes

Philips Sonicare 9900 Prestige

9.5 🥇Best Electric Toothbrush

The overall score for Philips Sonicare 9900 Prestige is 9.5 out of 10. Click to see all.

Brightline Smart-X

8.8

The overall score for Brightline Smart-X is 8.8 out of 10. Click to see all.

ION-Sei Sonic

8.7

The overall score for ION-Sei Sonic is 8.7 out of 10. Click to see all.

Features Comparison

Brush Head Type 🦷

The technology used in the brush head movement mechanism

For all*

Sonic

Electric toothbrushes utilizing sonic technology for deep cleaning
Battery Life 🔋

Duration the toothbrush can operate on a single charge < measured in days

Philips Sonicare 9900 Prestige

14 days

The battery life of Philips Sonicare 9900 Prestige is 14. Click to see all.

Brightline Smart-X

30 days

The battery life of Brightline Smart-X is 30. Click to see all.

ION-Sei Sonic

30 days

The battery life of ION-Sei Sonic is 30. Click to see all.
Battery Life Type 🔋

Classification of battery duration for easier filtering and comparison

Philips Sonicare 9900 Prestige

Up To 14 Days

The battery life type of Philips Sonicare 9900 Prestige is Up To 14 Days. Electric toothbrushes that can operate for up to 14 days on a single charge, offering moderate battery longevity Click to see all.

Brightline Smart-X

Up To 30 Days

The battery life type of Brightline Smart-X is Up To 30 Days. Electric toothbrushes providing maximum battery life of 30 days, ideal for minimal charging needs Click to see all.

ION-Sei Sonic

Up To 30 Days

The battery life type of ION-Sei Sonic is Up To 30 Days. Electric toothbrushes providing maximum battery life of 30 days, ideal for minimal charging needs Click to see all.
Timer Features ⏲

Built-in timing features to ensure proper brushing duration

For all*

Smart Timer

Electric toothbrushes equipped with smart timing technology for personalized brushing routines.

Philips Sonicare 9900 Prestige

2-Minute Timer

Philips Sonicare 9900 Prestige comes with 2-Minute Timer. Electric toothbrushes featuring a 2-minute timer to ensure proper brushing duration as recommended by dentists. Click to see all.

Brightline Smart-X

Quadpacer

Brightline Smart-X comes with Quadpacer. Electric toothbrushes with Quadpacer feature that divides brushing time into four 30-second segments. Click to see all.

ION-Sei Sonic

2-Minute Timer

ION-Sei Sonic comes with 2-Minute Timer. Electric toothbrushes featuring a 2-minute timer to ensure proper brushing duration as recommended by dentists. Click to see all.
Pressure Sensor 🚨

Indicates whether the toothbrush has a pressure sensor to prevent aggressive brushing

For all*

No

Basic electric toothbrushes without pressure sensing technology focused on essential cleaning.
Pros 👍

Notable advantages and positive features

For all*

Smart Features

Electric toothbrushes with advanced smart features and connectivity options.

Multiple Cleaning Modes

Electric toothbrushes with various cleaning modes for personalized oral care.

Philips Sonicare 9900 Prestige

Pressure Sensor

Electric toothbrushes featuring pressure sensors to prevent aggressive brushing. Click to see all.

Brightline Smart-X

Long Battery Life

Electric toothbrushes with extended battery life for less frequent charging. Click to see all.

ION-Sei Sonic

Pressure Sensor

Electric toothbrushes featuring pressure sensors to prevent aggressive brushing. Click to see all.
Cons 👎

Potential drawbacks and limitations

For all*

Expensive

Premium electric toothbrushes with higher price points than standard models

Philips Sonicare 9900 Prestige

High Replacement Head Cost

Electric toothbrushes with higher-priced replacement brush heads Click to see all.

Brightline Smart-X

High Replacement Head Cost

Electric toothbrushes with higher-priced replacement brush heads Click to see all.

ION-Sei Sonic

Limited Availability

Electric toothbrushes that may be harder to find in stores Click to see all.

Facts Comparison

Interesting Fact 🤔

Fascinating information about the electric toothbrush

Philips Sonicare 9900 Prestige

First toothbrush with SenseIQ technology

Brightline Smart-X

Has AI-powered brush tracking

ION-Sei Sonic

Uses patented ionic technology to prevent plaque buildup
Sarcastic Fact 🤣

Humorous or ironic observation about the electric toothbrush

Philips Sonicare 9900 Prestige

Costs more than your dinner date

Brightline Smart-X

Your toothbrush has better WiFi than your neighbor

ION-Sei Sonic

The only toothbrush that thinks it's a lightsaber