You don't have to wonder, the paper (http://research.sun.com/jtech/pubs/04-g1-paper-ismm.pdf) tells you. It will drop throughput a little bit, but much less than you'd maybe think given that you're gaining more predictable pauses that you'll actually be able to configure yourself.
Also, be more skeptical of what stcredzero is saying. He's dismissing this out of hand, but its pretty clear he doesn't really know what he's talking about. This actually is a cool new technology. Java has had what he's complaining about for years, the vast majority of its existence, in fact.
Also, be more skeptical of what stcredzero is saying. He's dismissing this out of hand, but its pretty clear he doesn't really know what he's talking about. This actually is a cool new technology. Java has had what he's complaining about for years, the vast majority of its existence, in fact.