Hi all,

We've just posted an in-depth article taking a look at both the
upcoming 'PhysX Pack' from NVIDIA and also the new drivers. We include
benchmarks for seven different GPUs and the CPU to see what kind of
experience can be had at all budgets.

Title: NVIDIA's PhysX: Performance and Status Report - Part 2 ( -at -)
Techgage

Link: http://techgage.com/article/nvidias_physx_performance_and_status_report_-_part_2/

Quote: It
took a little longer than expected, but NVIDIA is soon to unveil new
drivers that will open up PhysX support on all 8, 9 and GTX-series of
GPUs. We've decided to follow-up on our previous article and see where
PhysX stands today, and also pit seven GPUs against the new drivers.