An an iPhone user, I very often find speech recognition far too slow. It is to the point I rarely use the feature because it often causes frustration. The Google performance here is amazing.
The more recent Pixel devices have a local accelerator for different machine learning tasks, they brand them Visual Core and more recently Neural Core. https://www.androidauthority.com/google-pixel-4-neural-core-... has more details and a lot of the speed up is probably tied to these being onboard.
datguacdoh|5 years ago
ChrisClark|5 years ago
It's not unique to the Pixel, it's just that it's a faster phone than my 5t.
But even though it's just a little slower than the Pixel, it makes a big difference. The closer it is to real-time, it seems to get so much better.