Who is more powerful between Usher and Ne-yo?

Oh honey, comparing Usher and Ne-Yo is like comparing Apples and Oranges. Usher has been in the game longer and has more hits under his belt, but Ne-Yo's songwriting skills are no joke. It's like asking who's better at dancing, Michael Jackson or Justin Timberlake - both bring something different to the table, so it's all about personal preference.