What are you talking about? A movie? Cartoon? He does lots of different types of voices. Sorry, this seems so random. I don't get the idea behind the poll.
First of all, welcome back. And thank you for listening to my request. Secondly, I doubt Azaria could be confined to a poll. He's gone from from voicing Moe, Comic Book Guy and Apu in THE SIMPSONS to playing Eddie Brock in the 90s SPIDER-MAN series (Hank Azaria was freaking Venom), to playing Gargamel in the SMURFS series, to playing a shrink who loses control of his life in HUFF (a great drama btw, I recommend it as a shining example of Azaria's dramatic talent). But between comic and dramatic, I'd take Azaria in a comic role. So I can see him as Sverve in the poll, but I can also see him as Tailgate, Ratchet, and Blurr; characters capable of humor and drama.
I could see him voicing Wheeljack in his Moe voice, which would be fitting because Chris Latta originally voiced Moe in the original recording of Some Enchanted Evening.
To the OP....Please clarify which TF cartoon or movie? It's always best to explain why you're starting the poll in your first post.
Maybe use the Comic Book Guy voice as Lugnut to discuss the Glory of Megatron! as if talking about a book.