Who is more popular iron maiden or Red Hot Chili Peppers?

According to a survey conducted by YouGov in 2023, a British international Internet-based market research and data analytics firm:

- Red Hot Chili Peppers has 87% awareness and 54% popularity.

- Iron Maiden has 84% awareness and 35% popularity.

So, by these metrics, Red Hot Chili Peppers is slightly more popular.