Shark Ion Robot 720 vs 750: A Comprehensive Comparison
When it comes to keeping your home clean, robot vacuums have become an indispensable tool. Two popular models from Shark's Ion Robot series are the 720 and 750. Both are highly rated, but which one is the better choice? Let's dive into a detailed comparison to help you make an informed decision.
Design and Aesthetics
The Shark Ion Robot 720 and 750 share a similar design, with a sleek, low-profile body that allows them to navigate under furniture with ease. They are both equipped with a large dustbin and a HEPA filter to trap allergens. However, the 750 comes with a self-emptying base, a feature not available in the 720.
- Size: Both are 12.6 inches in diameter and 3.5 inches tall.
- Weight: The 720 weighs 5.5 pounds, while the 750 is slightly heavier at 6.5 pounds.
- Color: Both are available in black and white.
Cleaning Performance
Both robots offer excellent cleaning performance, but the 750 has an edge with its self-emptying base. This feature allows the robot to empty its dustbin automatically after each cleaning cycle, ensuring it's always ready for the next job.
The 720 and 750 both come with a triple brush system, including a side brush to clean along walls and edges, and two counter-rotating brush rolls to lift dirt from carpets and hard floors. They also both have powerful suction and can navigate through various floor types.
Navigation and Mapping
Both robots use Shark's Smart Sensor Navigation 2.0 to navigate your home and avoid obstacles. However, the 750 offers an additional feature: it can create a map of your home and save it, allowing it to clean more efficiently over time.
The 720, on the other hand, cleans in a random pattern, which can lead to some areas being missed. It also lacks the 750's ability to set no-go zones and custom clean zones.
Battery Life and Runtime
Both robots offer a runtime of about 60 minutes on a single charge, which is sufficient for most cleaning jobs. They also both return to their charging docks automatically when the battery runs low.
The 720 takes about 180 minutes to recharge, while the 750 takes a bit longer, around 240 minutes. However, the 750's self-emptying base means it can start a new cleaning cycle as soon as it's recharged, making up for the longer recharge time.
Smart Features and Connectivity
Both robots can be controlled via the SharkClean app or with voice commands using Amazon Alexa or Google Assistant. However, the 750 offers more advanced smart features, such as scheduling multiple cleanings per day and setting custom clean zones.
| Feature | Shark Ion Robot 720 | Shark Ion Robot 750 |
|---|---|---|
| App Control | Yes | Yes |
| Voice Control | Yes | Yes |
| Multiple Cleanings per Day | No | Yes |
| Custom Clean Zones | No | Yes |
| No-Go Zones | No | Yes |
Price and Value
The Shark Ion Robot 720 is typically priced lower than the 750. However, the 750's self-emptying base and advanced smart features may make it a better value in the long run, as it requires less manual maintenance.
Ultimately, the choice between the Shark Ion Robot 720 and 750 depends on your specific needs and budget. Both are excellent robot vacuums, but the 750's additional features may make it the better choice for those who want a more hands-off cleaning experience.
