FrameWork 13 issue with wireless 6E AX210 (

I bought a framework 13, I use it with Windows 11 Pro and sometimes I feel that the network does not work as fast as it should.

I try to explain when performing speed tests, a very large difference is noted in some cases between the download bandwidth and the upload bandwidth. The downstream bandwidth is much less than the upload bandwidth.

In several locations where I am usually working, MikroTik 962UiGS-5HacT2HnT is used, which has 2.4 Ghz and 5 Ghz Wi-Fi networks. Curiously, the download speeds are almost 50 mbps and the upload speeds are 300 mbps. I don’t quite understand these big differences.

Can somebody help me?