Science Mark 2.0 is an attempt to put the truth behind benchmarking. In an attempt to model real world demands and performance, SM2 is a suite of high-performance benchmarks that realistically stress system performance without architectural bias.  Science Mark 2.0 is comprised of 7 benchmarks, each of which measures a different aspect of real world system performance.

Again, Crucial PC2-8500 is faster due to its lower timings. As for the other two modules, we can say that they are about equal since the differences between them are very slight.