> In February 2012, the Apache 2.4.x branch was released to the public. Although this latest release of Apache has added new multi-processing core modules and new proxy modules aimed at enhancing scalability and performance, it's too soon to tell if its performance, concurrency and resource utilization are now on par with, or better than, pure event-driven web servers.

When was this written? Is it still too soon to tell? 2.5 years seems like enough time to tell?