Benchmark Results
3D Games

Call Of Duty 2 appears to be limited primarily by graphics card performance. The Core 2 Extreme QX6850 gains nothing here from overclocking, but leads the Core 2 Duo E6750 at everything except its maximum overclock speed. A possible reason for slightly improved performance from two added but "unused" cores might be that the operating system offloaded a few background tasks to the Core 2 Extreme’s additional cores.

F.E.A.R. loves to get some extra CPU performance, and shows the Core 2 Duo E6750’s higher maximum clock speed in the leading position.

Quake 4 shows a virtual repeat of the performance gains seen in F.E.A.R., with the highest clock speed ruling the day. Also notice similar gains for the Core 2 Extreme E6850’s additional cores at 2.66 GHz and 3.00 GHz clock speeds. Quake 4 was one of the first dual-core optimized games, but those optimizations might extend slightly into four-core processors as well.
Applications

3D Studio Max gets an 80% performance boost from a 100% increase in processing cores, which is a great payback for the added expense of lesser-overclocking four-core processors.
Er, it might just be me, but where are the piccies??
haha, i dont see them either
Try disabling your adblock plus if ur using firefox. Others disable any ad blocker
Can anyone still not see them? They seem to be alright now...
Like many flight sim enthusiasts, I am trying to decide the most cost-effective CPU for FSX SP1. This can use multi-cores we're told but reports suggest not that well.
Could you add FSX SP1 (under Vista) to your benchmarks for CPUs please? I am particularly interested to know whether the E6850 is better than the Q6600 or not!