Very favourably.
His content is far more important than anything Biggie ever did, whilst being a lyrical equal.
Being a pedant, I'd put those 3 a bit further back than the previous gen. I'd put the previous generation as your 50 Cent's, Kanye's, Lil Wayne's, TI's etc. Of that era he smashes them all out the park.
I'd put him in the godly category with Pac, Big, Andre 3k, Eminem, GZA, DMX, Black Thought, Scarface, Big L, Jadakiss, Rakim etc.
It can be difficult to compare era's but if you break it down to lyrical ability, flow and content you get the best rappers.