Calxeda ECX-1000 Benchmarks vs. Intel Atom, TI OMAP4
The Atom D525 won again for the raw performance with the FFTE MPI benchmark, but the Calxeda SoCs would easily win on performance-per-Watt.
When running 7-Zip, the 1.4GHz quad-core ARM server node had a slight lead over the 1.8GHz Atom. The PandaBoard ES remained a ways behind.
The 1.4GHz Calxeda node clocked in another small lead for x264 video encoding.