Robot Vacuums · Head to head

iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock vs iRobot Roomba Plus 504

Full Robot Vacuums comparison in 2026

Updated August 2026
Data from Amazon and official iRobot site.
2026 verdict
For most buyers in 2026, iRobot Roomba Plus 504 is the safer pick over iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock because of price, battery life, and integrations. The main reason it wins is price, battery life, and integrations, and its broader overall balance strengthens that case. iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock remains a niche alternative if its specific feature mix matters more than the rest of the comparison. That is why the final call still favors iRobot Roomba Plus 504.
vs
FeatureiRobot Roomba Max 715 Vac Robot + AutoEmpty DockiRobot Roomba Plus 504Winner
Price$699.99$694.99iRobot Roomba Plus 504
Battery Life120 minutes210 minutesiRobot Roomba Plus 504
IntegrationsGoogle Home, Alexa, Apple HomeKit, IFTTTGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, MatteriRobot Roomba Plus 504
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Carpet CleaningYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock or iRobot Roomba Plus 504?

iRobot Roomba Plus 504 has the stronger overall profile in this comparison, especially for price, battery life, and integrations.

What is the biggest difference between iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock and iRobot Roomba Plus 504?

Price is one of the clearest differences: iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock lists $699.99, while iRobot Roomba Plus 504 lists $694.99.

Which one looks better on price?

iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock is listed at $699.99, while iRobot Roomba Plus 504 is listed at $694.99. iRobot Roomba Plus 504 (better spec).

Who should buy iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock?

Choose iRobot Roomba Max 715 Vac Robot + AutoEmpty Dock if your priority is its specific strengths and that matters more than price.

Who should buy iRobot Roomba Plus 504?

Choose iRobot Roomba Plus 504 if your priority is price and battery life and that matters more than the competing advantages.

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