Owl Creek Technologies

Same results on my system.

Big thanks @esheltonI too was able to get the same values (maybe a little higher ) in GLMark2 after performing a few of your tips (and learning a little more BASH at the same time). Too bad 'panfrost' can't do OpenGL3.3 otherwise this would be an awesome Blender device. Yea I know, I need to Blender 2.79 but it seems to be a hassle from what I have read some have gone through to get it up and running, which isn't really worth borking a lot of dependencies. If you know of a way (it won't run in software mode, tried) to get Blender 3.01 running that would be great. Also, have you looked into the poor performing network stack? It seems three other Linux variants and Android 12 all seem to suffer with performance in this area. I haven't spent much time, but I think we have the same issue here with it being set to something other than 'Default' or 'Performance' or the buffers being too small.

Big thanks to posting this @KD5RKOI have purchased two claimed to be RTL8821cu on Amazon, and both show up as RTL8188GUs, which isn't recognized and identified as 802.11n ONLY.