No I don't think he would survive. He was a grand general of an army, he often led people into big battles. If the clones turnd on him it would happend to him like Ki-Adi Mundi and the others but he would put up more of a good fight. But he would die in the end. And Obi-Wan was lucky they missed and he fell in water. Yoda was lucky cause there were only 2 clones and they underestimated him.
no mace cannot die being killed by clones cos he had to confront palpy first. But if u did watch Clone Wars, mace could do amazing stuff single-handedly..though of course if he was caught off-guard by the clones he could still fall prey to them.
I had wished that the Jedis were exterminated not only by Clones per say, but also an elaborate weapon of mass destruction aimed to extract jedis' Force-using abilities maybe? So at least we do not see them too weak. I'm of course refering to the Dark Reaper Project, a Force-harvester and machine designed to weaken jedi's Force abilities. For those who do not know about it, it was built by Dooku by following some ancient sith scriptures that he acquired i think..