in the same league (as someone/something)
US /ɪn ðə seɪm liɡ (æz ˈsʌmˌwʌn/ˈsʌmˌθɪŋ)/
UK /ɪn ðə seɪm liɡ (æz ˈsʌmˌwʌn/ˈsʌmˌθɪŋ)/

1.
selevel dengan, setara dengan
of the same quality, standard, or status as someone or something else
:
•
Her new novel is not in the same league as her previous bestsellers.
Novel barunya tidak selevel dengan buku-buku terlarisnya sebelumnya.
•
As a singer, he's not even in the same league as his idol.
Sebagai penyanyi, dia bahkan tidak selevel dengan idolanya.