I have a VisionFive2 board with the same SoC, and this is going to really disappoint if you expect laptop grade performance from it. Don't get me wrong, it's impressive for what it is (the fist such SoC that can comfortably and inexpensively run Linux), but in a laptop it will feel glacial, and there are quite a few bugs still in its Linux support. I guess they could clock it a bit higher, but there's only so much you can do to hide performance shortcomings here.