Gaara or not, they can do nothing against TBB especially Gaara. Sasuke has a chance to survive though, but after that Naruto kill him easily.i think naruto could beat them 1v1
but sasuke and gaara actually have a good chance especially if sasuke co-ops with gaara
either naruto mid/high or gaara/sasuke mid/high
Naruto clones solo
Tell the truth watch naruto again 4rm the part he fought pain what shikamaru's dad said naruto is on“ his own level nw” ..... That waz said back den b4 he could even control the kyubis chakra ...do the fact is dat u cannot even compare naruto wit anybody except hashirama or yondaime...