Saros 10R Noise Level (VS Qrevo Curv?)

Hello,

I've read conflicting information about the noise level of the new Saros 10R.

Roborock states that it operates at 65 dB in balanced mode, while the Qrevo Curv is rated at 61.5 dB.

However, someone who has tested both told me that the Saros 10R seemed slightly quieter.

Who is right? Has anyone else compared both models and can confirm which one is quieter? Additionally, how does the noise level of the Saros 10R compare to other models?

Thanks!