Yaw rates, of the drone, how accurate are they?

[Yorkshire_Pud]

I was messing with the yaw rate setting of a Mavic Mini or Mini 2 the other day and out of curiosity set the rate at 90deg/s. Time for 1 turn? 5sec or thereabouts????
I also checked the time for 1800deg, 25sec or thereabouts, measured by a stop watch on a phone.
Have things changed since I went to school?

 

[okw]

It's the new math.

 

[Yorkshire_Pud]

Ahhhhh. Intel chips or is that showing I am a dinosaur? lol

 

[ifr]

If you had used a slide rule you would have nailed it!

 

[Yorkshire_Pud]

Nahhhh finger and toes for me!