low speed wifi

[evilbunny]

Hello,

Recently, i changed my internet connection to an optical fiber solution. For my internet connection, i use this wifi adapter bought with my rock64. I expected to get an important increase of the bandwidth, but the results are really bad; the maximum speed is: ~8 MBits for download, ~11MBits for upload althought my connections allows much more (on other computers i get at least 10 times more with wifi). I also tested this wifi adapter on a windows pc, and the performances are bad too.

Some one can explain this, or can recommand another usb2 wifi adapter?

regards

What image are you using?

Any errors in dmesg or syslog?

That wifi adaptor should do 10+MBytes/s