With so many high-tier models—from the 7100 and 7300 to the 7500, 7700, and 7900—it’s easy to feel overwhelmed.
You know you want a cleaner, healthier smile, but what separates a great brush from a good one? Is the expensive UV Sanitizer on the 7700 worth the price jump? Are you missing out if you choose the highly rated 7100?
We’ve done the hard work for you.
Welcome to the definitive, side-by-side comparison of the entire Philips Sonicare 7000 Series. We break down the price, features, modes, battery life, and key differentiating technologies so you can cut through the marketing noise and confidently select the perfect toothbrush that fits your specific oral health goals and budget.
Let’s dive into the details and find out which Sonicare ExpertClean truly deserves a spot in your home.
Key Difference between Philips Sonicare 7100 , 7300 , 7500 , 7700 and 7900
The distinction between the Philips Sonicare 7000 Series models—7100, 7300, 7500, 7700, and 7900—is primarily determined by the packaging, included accessories, and one signature feature. While all models share core advanced features like app connectivity, a pressure sensor, and customizable settings (4 modes, 3 intensities), their value proposition shifts with the model number.
| Model | Core Differentiating Feature(s) |
| 7300 (Outdated Product) | Key Feature: Unique 5 modes & 3 intensities (including Polish & Tongue Track). Takeaway: Outdated. Has basic travel case and shorter battery life. Avoid new purchase. |
| 7100 (Entry-Level 7000-Series) | Key Feature: 4 modes & 3 intensities, Longest battery life (up to 3 weeks). Takeaway: Best Value. Provides all core smart features and a great battery life at the lowest price point in the series. |
| 7500 (Core ExpertClean Model) | Key Feature: 4 modes & 3 intensities, Explicit BrushSync Technology reminder and two different specialized brush heads included. Takeaway: Core Current Model. A solid mid-range choice for users wanting reliable head replacement tracking and head variety. |
| 7700 (Specialty/Hygiene Model) | Key Feature: 4 modes & 3 intensities, Integrated UV Sanitizer (kills 99% of bacteria/viruses). Takeaway: Best for Hygiene. The highest-priced due to the valuable, dedicated sanitizing unit/charger. |
| 7900 (Value-Pack/Older Model) | Key Feature: 4 modes & 3 intensities, Comes with 4 W2 Optimal White Brush Heads and a USB Charging Travel Case. Takeaway: Best for Value Bundle. Offers the most replacement heads in the package, but the model is typically older. |
Sonicare 7300: The Outdated Model
The 7300 is clearly marked as an Outdated Product. Its key difference is a historical one: it offers a unique set of 5 brushing modes, including dedicated ‘Polish’ and ‘Tongue Track’ settings, which the other models generally do not list. However, it suffers from a significantly shorter battery life (up to 14 days) and typically comes with only a basic, non-charging travel case, making it an inferior choice compared to its successors.
Sonicare 7100: The Best Value
The 7100 serves as the entry point to the high-tier smart features. Its stand-out claim is the longest listed battery life, offering up to three weeks on a single charge. It provides strong visual feedback via its pressure sensor, which is explicitly described as flashing purple while reducing vibration when you brush too hard. This model delivers all the core cleaning and smart features at the most accessible price in the series.
ExpertClean 7500: The Core Smart Upgrade
The 7500 is the standard, current-generation ExpertClean model. Its main differentiator is the explicit inclusion of BrushSync Technology for automatic brush head replacement reminders, which provides peace of mind regarding optimal performance. Furthermore, the box includes two different specialized brush heads (Premium Plaque Control and Premium Gum Health), allowing the user to experiment with specialized cleaning from day one.
ExpertClean 7700: The Hygiene Specialist
The 7700 is the most feature-rich and highest-priced model in the series, defined by one major addition: an Integrated UV Sanitizer. This specialized unit is built to kill 99% of bacteria and viruses on the brush head using Philips UV technology. The UV sanitizer also functions as the main charging unit. This model is for the user whose top priority is advanced brush head hygiene and sanitation.
Sonicare 7900: The Value Bundle (Old)
The 7900 is another older model, often labeled as [Old] in listings. Its primary unique feature is the packaging itself: it is sold as a high-value bundle, including four W2 Optimal White brush heads in the box. Additionally, it upgrades the travel experience by featuring a USB charging travel case, offering more versatile charging on the go than a standard charging case.
Philips Sonicare ExpertClean Reviews
the Philips Sonicare ExpertClean series represents the “sweet spot” in the Sonicare lineup, balancing advanced features with a more reasonable price compared to the flagship DiamondClean or Prestige series.
Here is a detailed discussion about the core technology, benefits, and overall experience of the ExpertClean models (Series 7000).
The Core of ExpertClean: Advanced Sonic Technology
At the heart of every ExpertClean model is Philips’ signature Advanced Sonic Technology. Unlike manual or oscillating brushes, Sonicare generates up to 62,000 brush head movements per minute. This speed doesn’t just clean the surface; it creates a dynamic fluid action:
- Pulsing Fluid: The high-speed movement propels microbubbles of toothpaste and water deep between the teeth and along the gumline. This action cleans areas that the bristles themselves can’t physically reach, leading to a much more thorough clean.
- Cleaning Performance: This technology is clinically proven to remove up to 10x more plaque than a manual toothbrush and results in up to 7x healthier gums in just two weeks.
Smart Features and Personalized Guidance
The ExpertClean series earns its “Expert” name by incorporating smart technology designed to guide and improve your brushing habits, bridging the gap between dental checkups.
1. Personalized Brushing Modes
All current ExpertClean models (7100, 7500, 7700, 7900) offer a versatile set of 4 Brushing Modes combined with 3 Intensity Levels (low, medium, high), giving you 12 combinations for a truly personalized clean.
- Clean: For exceptional, everyday cleaning.
- White+: Specifically targets and removes surface stains to polish teeth.
- Gum Health: Provides a gentle yet effective massage and clean along the gumline.
- Deep Clean+: Offers an invigorating, longer, and more thorough cleaning cycle.
2. Intelligent Pressure Sensor
This is a critical feature for gum health. The built-in pressure sensor monitors the force you apply. If you press too hard, the brush provides an immediate tactile warning: the handle will pulse slightly or the light will flash (like the purple flash on the 7100), and the vibration power may even reduce to protect your teeth and sensitive gums from damage.
3. The Sonicare App and Progress Report
By connecting via Bluetooth to the Philips Sonicare App, the ExpertClean acts as a personal oral health coach:
- Progress Tracking: It records the duration and frequency of your brushing, along with any instances of excessive pressure.
- Personalized Feedback: The app generates a Progress Report after each session, offering tips and insights to help you address any habits, such as rushing or applying too much force, thus helping you maintain a healthier routine.
4. BrushSync Technology (7500, 7700, 7900)
This technology, which uses microchipped-enabled brush heads, provides two main functions:
- Mode Pairing: The handle automatically selects the optimal mode and intensity when you attach a specific smart brush head (e.g., attaching a Gum Care head automatically sets the mode to Gum Health).
- Replacement Reminder: It tracks the actual usage of the brush head and reminds you when it’s time to replace it for optimal cleaning performance.
In essence, the ExpertClean series delivers exceptional cleaning power combined with the smart guidance needed to protect your gums and maintain long-term oral health, making it an excellent investment for most users.
The Verdict: Which Sonicare ExpertClean is Better?
The short answer is: Avoid the 7300 and 7900 (as they are older/outdated). The “better” model is one of the current, modern options (7100, 7500, or 7700), depending on your priority.
1. Best Overall Value: Philips Sonicare 7100
If your goal is to get the best cleaning technology, app guidance, and gum protection at the most reasonable price, the 7100 is the winner.
- Why it’s Better: It offers the core features (4 modes, 3 intensities, pressure sensor, app connectivity) and boasts the longest battery life (3 weeks), all while being the most budget-friendly of the current-gen options.
2. Best Smart Features & Variety: Philips Sonicare ExpertClean 7500
If you want the most refined smart experience and brush head variety, the 7500 is the better choice.
- Why it’s Better: It explicitly includes BrushSync Technology for automatic head replacement reminders and provides two different types of premium brush heads (Plaque Control and Gum Health) in the box for specialization.
Best for Ultimate Hygiene: Philips Sonicare ExpertClean 7700
If hygiene and sanitation are your top priorities, the 7700 is definitively the best model.
- Why it’s Better: It adds the valuable Integrated UV Sanitizer, which uses technology to kill 99% of bacteria and viruses on your brush head, a significant step up from the other models.
Models to Avoid Buying New
- 7300: Outdated Product. Inferior battery life (2 weeks) and only a basic travel case.
- 7900: Also marked as an [Old] model. While the bundle includes four brush heads, you are typically buying older technology compared to the current 7100 and the 7500 series.
Similar Posts:
- Philips Sonicare DiamondClean vs ExpertClean Comparison
- Philips Sonicare Protectiveclean 6500 vs Expertclean 7500
Dr. Tom Bell has a PhD in Medical Anthropology. He has a keen interest in oral health topics and is the founder of dentalrave. He has been an oral health researcher and electric toothbrush enthusiast for over 10 years. Tom works with Awin and others in his research. When not talking about dental hygiene and gadgets, Tom likes spending time outdoors hiking.