10^15 flops or 1000 teraflops.

As with flops, the term ends in S in both the singular and plural as the S stands for seconds.

The first computer to perform one petaflops was recorded in June 2008. By June 2012 there were 20.

Last updated: 2013-04-27

Nearby terms:

pessimising compilerpeta-petabytepetaflopspetdingoPeter P. ChenPetri net

Try this search on Wikipedia, Wiktionary, Google, OneLook.