Its the Nova GTe and GSi that are remotely warm: the SRi would have trouble out-dragging a 1.2 Clio.
Is the Swift GTis 1.3s engine NA or forced induction? It seems to have good figures: 0-60 in 8.7, 30-70 in 8.6 and a top whack of 114mph, which is pretty even with a Mk1 Clio RSi or the AX GT. The Corsas, Nova and Clio RT are progressively slower. Sorry, but the RT would be beat in this line up (maybe not by the Nova SRi with its weedy engine).
But, the Swift GTi is poor on handling and deservedly rare and the Vauxhalls are very inert handling cars besides looking crap. The AX GT is almost the quickest in a straight line, but has massively better feedback and control than the others (as will an RT if you drop it). Oddly enough, the Renault is the best built of these cars!