As noted in my Asus X55U Notebook write up earlier today, I ported over jcBENCH to x86/Linux. Luckily, there were only minute changes required from the ia64/Linux port. Interesting the /proc/cpuinfo is handled differently between SLES 9 and OpenSUSE 12.3. I'll have to do further investigation on the reasoning behind that.

You can grab the x86/Linux 0.6.522 release of jcBENCH here.