On a par with somebody/something
Definition 1 of 1
Pro Tip 1/3Equality emphasis
Use the phrase to stress that two things are viewed as equally good, important, or valuable. 
After many years of practice, her piano playing is on a par with her teacher's.
Pro Tip 2/3Not inferior
The phrase suggests that something isn't less than another, often countering an assumption or stereotype. 
The home team's defense is on a par with the visiting champions.
Pro Tip 3/3Avoid hyperbole
It's used for realistic comparisons, not exaggerating or undervaluing someone or something. 
The sequel was on a par with the original, which was surprising to many fans.