Comparison Dreame D9 Max vs Dreame D9

Both robot vacuum cleaners, Dreame D9 Max and Dreame D9, offer dry and wet cleaning functions and utilize a cyclone dust collection system. However, the main difference between them is in suction power: the D9 Max has a power of 4000 Pa, while the D9 has 3000 Pa, making it more effective for cleaning. Both devices support smartphone control and have similar sizes and runtime (150 minutes). The D9 also stands out for its ability to remember maps of multiple floors, which can be useful for multi-level spaces. Both vacuums are compatible with the Amazon Alexa voice assistant, adding convenience to their use. In general, if you need higher suction power, it is better to choose the D9 Max, while the D9 is suitable for less demanding tasks.