"In our Clear Choice test of Red Hat Enterprise Linux 4.0, (we
tested RHEL 4.0 Advanced Server, Red Hat's most robust Linux
distribution), we found huge performance gains over previous
editions, beefed up security options and vastly improved hardware
"The increased speed comes by way of the new Linux 2.6.9 kernel.
RHEL 4.0 posted numbers in our web transactional test that showed a
23 per cent hike over the numbers posted by RHEL 3.0 on identical