I'd be interested to see results from pre-CFS kernels.
Not that FreeBSD hasn't made major performance improvements.
Also, I think that a database test isn't a complete picture. For example, some OSes like IRIX or Mac OS X perform very well on streaming of local video and audio, but I wouldn't benchmark Oracle or PostgreSQL on either.
The article also describes a FreeBSD 7.0 pre-release from October last year. This still had debugging code turned on in the builds, as mentioned on the NetBSD lists when Andrew Doran was comparing NetBSD -current SMP performance.
Well (Score:5, Interesting)
Not that FreeBSD hasn't made major performance improvements.
Also, I think that a database test isn't a complete picture. For example, some OSes like IRIX or Mac OS X perform very well on streaming of local video and audio, but I wouldn't benchmark Oracle or PostgreSQL on either.
From TFA... (Score:2)
Short version:
Linux pre-CFS is faster than post-CFS, but FreeBSD still comes out ahead, by maybe 5%.
Re:From TFA... (Score:4, Informative)
The article also describes a FreeBSD 7.0 pre-release from October last year. This still had debugging code turned on in the builds, as mentioned on the NetBSD lists when Andrew Doran was comparing NetBSD -current SMP performance.