Linux Journal: Ruby Performance
Feb 28, 2007, 07:45 (0 Talkback[s])
(Other stories by Pat Eyler)
"Antonio Cangiano posted a Ruby Implementation Shootout on his
blog last week. While it's an interesting piece (and will likely be
more interesting over time), it's still very premature.
"The various implementations are still don't pass all the tests
involved in the shootout (particularily rubinius and Cardinal). In
fact, most of them have either not done any optimization work, or
are just starting down that road..."