![](/static/66c60d9f/assets/icons/icon-96x96.png)
![](https://lemmy.world/pictrs/image/0943eca5-c4c2-4d65-acc2-7e220598f99e.png)
For range it doesn’t add much in most cases. But it also depends on how long between journeys you have. If you’re traveling in a van and you are going to be stationary for a few weeks at a time then it can start to make sense, maybe with an extra fold out.
Isn’t the GPU documented now?
https://docs.broadcom.com/doc/12358545
There are reverse engineered docs as well: https://github.com/hermanhermitage/videocoreiv