Pentium J2900 Intel HD Drivers?

Hello all

I have a system with a SoC Pentium J2900 which uses Intel HD Graphics. It seems to be performing ok but not as good as windows, especially in DOOM (ZDOOM, OpenGL)

I heard the Intel drivers are embedded into the kernel but I'm not sure if mine are in use as it's not really performing as I would expect? Also i have no option for HDMI audio which I want to use.

This is the graphics it uses:

https://i.postimg.cc/CLP4G424/IMG-20201211-030933763.jpg

This is the driver for it in Windows (not sure if this is helpful or not?)

https://i.postimg.cc/tCC5ncBT/IMG-20201211-024018024.jpg

Thanks in advance for any help.