15 Sep Differences Between the Pixel 3 and the Pixel 4, What do the Rumours Say?

Come October at Google's I/O developers conference it is fully expected that the Pixel 4 will be announced. Whilst this is still not confirmed in tech circles it seems to be a safe bet. No details of the phone have yet been released but from the rumours, we can guess what the differences between this model and its predecessor might be....