in the same league (as someone/something)

US /ɪn ðə seɪm liɡ (æz ˈsʌmˌwʌn/ˈsʌmˌθɪŋ)/
UK /ɪn ðə seɪm liɡ (æz ˈsʌmˌwʌn/ˈsʌmˌθɪŋ)/
"in the same league (as someone/something)" picture
1.

w tej samej lidze co, na tym samym poziomie co

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.
Jej nowa powieść nie jest w tej samej lidze co jej poprzednie bestsellery.
As a singer, he's not even in the same league as his idol.
Jako piosenkarz, nie jest nawet w tej samej lidze co jego idol.