Whats the average increment rate every promotion in tech?

I am a fresher and was assuming that from sde 1 to sde 2 my salary or ctc will at least become 1.75 to 2x of current. But recently came to know that even in promotion its just 10 to 20% increment. To get 1.75 or 2x you will have to switch.

Is it the same in most of the top tech companies?