Latest Top 500 Supercomputer List Released
chrb writes "BBC News is reporting on the release of the June 2010 Top 500 Supercomputer list. Notable changes include a second Chinese supercomputer in the top ten. A graphical display enables viewing of the supercomputer list by speed, operating system, application, country, processor, and manufacturer."
I think power requirements are probably the main problem, rather than the hardware. It must be pretty trivial to add more cores to a system that's already using tens of thousands of them, but you're going to need a lot of power.
These systems are only really getting "faster" for parallel tasks too - if you gave them a sequential workload then I assume they would fare worse than a high end gaming machine!
which is totally what she said
Of the UK entries in this list, the first few are Hector (the national supercomputing facility), ECMWF, Universities, financial institutions etc. But there are also some labelled "Food industry". I wonder what I am eating that requires a supercomputer?